{"title":"Subwoofer Boxes (Custom Built)","description":"","products":[{"product_id":"dual-8-inch-subwoofer-enclosure","title":"Dual 8 Inch Subwoofer Enclosure","description":"\u003ch1 data-end=\"47\" data-start=\"0\" data-section-id=\"mdj9ab\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"47\" data-start=\"2\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/D7tRkRdEq7w?si=uDGeP6bkP71mfRPR\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003eDual 8″ Subwoofer Enclosure – Vented 30Hz\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-end=\"446\" data-start=\"49\"\u003eBuilt for enthusiasts who want extreme output from a compact setup, this \u003cstrong data-end=\"164\" data-start=\"122\"\u003eDual 8-Inch Vented Subwoofer Enclosure\u003c\/strong\u003e is engineered for the \u003cstrong data-end=\"215\" data-start=\"187\"\u003eSundown Audio Z-Series 8\u003c\/strong\u003e subwoofer or similar high-power 8-inch drivers. Combining strong low-frequency extension with impressive efficiency, this enclosure is designed to deliver serious SPL performance while remaining fully suitable for daily listening.\u003c\/p\u003e\n\u003cp data-end=\"739\" data-start=\"448\"\u003eTuned to \u003cstrong data-end=\"465\" data-start=\"457\"\u003e30Hz\u003c\/strong\u003e, the enclosure provides deep, aggressive bass response with excellent low-end authority and musical accuracy. The vented alignment maximizes efficiency and airflow, allowing smaller 8-inch subwoofers to perform far beyond expectations when paired with proper amplification.\u003c\/p\u003e\n\u003cp data-end=\"1031\" data-start=\"741\"\u003eWith the right setup, this enclosure is capable of producing \u003cstrong data-end=\"825\" data-start=\"802\"\u003e140+ decibel output\u003c\/strong\u003e while supporting systems in the \u003cstrong data-end=\"879\" data-start=\"858\"\u003e2,500+ watt range\u003c\/strong\u003e, making it ideal for demo builds, high-output daily drivers, and bass enthusiasts looking for competition-capable performance from a compact enclosure.\u003c\/p\u003e\n\u003chr data-end=\"1036\" data-start=\"1033\"\u003e\n\u003ch2 data-end=\"1069\" data-start=\"1038\" data-section-id=\"1o5q4sx\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1041\"\u003eEnclosure Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1290\" data-start=\"1070\"\u003e\n\u003cli data-end=\"1109\" data-start=\"1070\" data-section-id=\"s0eyfj\"\u003e\n\u003cstrong data-end=\"1091\" data-start=\"1072\"\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/li\u003e\n\u003cli data-end=\"1140\" data-start=\"1110\" data-section-id=\"r44xmw\"\u003e\n\u003cstrong data-end=\"1133\" data-start=\"1112\"\u003eTuning Frequency:\u003c\/strong\u003e 30Hz\u003c\/li\u003e\n\u003cli data-end=\"1183\" data-start=\"1141\" data-section-id=\"1d4zvze\"\u003e\n\u003cstrong data-end=\"1169\" data-start=\"1143\"\u003eInternal Gross Volume:\u003c\/strong\u003e 2.5 cu. ft.\u003c\/li\u003e\n\u003cli data-end=\"1221\" data-start=\"1184\" data-section-id=\"1qmmtt2\"\u003e\n\u003cstrong data-end=\"1212\" data-start=\"1186\"\u003eConstruction Material:\u003c\/strong\u003e ¾″ MDF\u003c\/li\u003e\n\u003cli data-end=\"1290\" data-start=\"1222\" data-section-id=\"6c63h6\"\u003e\n\u003cstrong data-end=\"1252\" data-start=\"1224\"\u003eSubwoofer Compatibility:\u003c\/strong\u003e Sundown Audio Z-Series 8 or similar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1446\" data-start=\"1292\"\u003eConstructed entirely from \u003cstrong data-end=\"1334\" data-start=\"1318\"\u003e3\/4-inch MDF\u003c\/strong\u003e, this enclosure is built for strength, rigidity, and long-term durability under extreme low-frequency pressure.\u003c\/p\u003e\n\u003chr data-end=\"1451\" data-start=\"1448\"\u003e\n\u003ch2 data-end=\"1485\" data-start=\"1453\" data-section-id=\"1m80mem\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1485\" data-start=\"1456\"\u003eAdvanced Internal Bracing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1694\" data-start=\"1486\"\u003eThis enclosure features \u003cstrong data-end=\"1538\" data-start=\"1510\"\u003eextensive window bracing\u003c\/strong\u003e throughout the internal structure to reduce panel flex and maintain enclosure stability during high-output operation. The reinforced internal design helps:\u003c\/p\u003e\n\u003cul data-end=\"1885\" data-start=\"1695\"\u003e\n\u003cli data-end=\"1726\" data-start=\"1695\" data-section-id=\"16l84ay\"\u003eMinimize unwanted resonance\u003c\/li\u003e\n\u003cli data-end=\"1758\" data-start=\"1727\" data-section-id=\"foe1qy\"\u003eImprove structural rigidity\u003c\/li\u003e\n\u003cli data-end=\"1815\" data-start=\"1759\" data-section-id=\"1tu5szj\"\u003eMaintain consistent airflow and acoustic performance\u003c\/li\u003e\n\u003cli data-end=\"1885\" data-start=\"1816\" data-section-id=\"1te0tmt\"\u003eSupport high-power applications with reduced enclosure distortion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2003\" data-start=\"1887\"\u003eThe result is cleaner bass response, improved efficiency, and reliable performance even at extreme listening levels.\u003c\/p\u003e\n\u003chr data-end=\"2008\" data-start=\"2005\"\u003e\n\u003ch2 data-end=\"2037\" data-start=\"2010\" data-section-id=\"1n0g456\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"2037\" data-start=\"2013\"\u003ePerformance Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2357\" data-start=\"2038\"\u003e\n\u003cli data-end=\"2087\" data-start=\"2038\" data-section-id=\"1fptaiq\"\u003eOptimized for \u003cstrong data-end=\"2085\" data-start=\"2054\"\u003ehigh-output daily listening\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2143\" data-start=\"2088\" data-section-id=\"1vpp2iz\"\u003eTuned to \u003cstrong data-end=\"2107\" data-start=\"2099\"\u003e30Hz\u003c\/strong\u003e for deep, low-frequency extension\u003c\/li\u003e\n\u003cli data-end=\"2194\" data-start=\"2144\" data-section-id=\"1yr540g\"\u003eDesigned for \u003cstrong data-end=\"2192\" data-start=\"2159\"\u003e140+ dB performance potential\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2231\" data-start=\"2195\" data-section-id=\"9jxu6s\"\u003eSupports \u003cstrong data-end=\"2229\" data-start=\"2206\"\u003e2,500+ watt systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2295\" data-start=\"2232\" data-section-id=\"52mxk1\"\u003eEfficient vented alignment for increased output and airflow\u003c\/li\u003e\n\u003cli data-end=\"2357\" data-start=\"2296\" data-section-id=\"1phkvf5\"\u003eCompact dual 8″ configuration with serious SPL capability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2521\" data-start=\"2359\"\u003eThis enclosure is ideal for users wanting a balance of daily musical performance and competition-inspired output without the space requirements of larger systems.\u003c\/p\u003e\n\u003chr data-end=\"2526\" data-start=\"2523\"\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"2708\" data-start=\"2528\"\u003ePerfect for bass enthusiasts seeking a professionally built enclosure capable of delivering powerful, efficient, and reliable low-frequency performance from dual 8-inch subwoofers.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":47255901012158,"sku":null,"price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-05-15214453.png?v=1778970975"},{"product_id":"single-12-inch-enclosure-2-75-cubic-feet-35hz","title":"Single 12 Inch Enclosure 2.75 cubic feet 35Hz (Custom Built)","description":"\u003ch1 data-section-id=\"ew6iij\" data-start=\"0\" data-end=\"50\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2\" data-end=\"50\"\u003eSingle 12″ Subwoofer Enclosure – Vented 35Hz\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"52\" data-end=\"488\"\u003eDesigned for enthusiasts who demand both \u003cstrong data-start=\"93\" data-end=\"122\"\u003edaily musical performance\u003c\/strong\u003e and \u003cstrong data-start=\"127\" data-end=\"155\"\u003ecompetition-level output\u003c\/strong\u003e, this \u003cstrong data-start=\"162\" data-end=\"207\"\u003eSingle 12-Inch Vented Subwoofer Enclosure\u003c\/strong\u003e is optimized for the \u003cstrong data-start=\"229\" data-end=\"261\"\u003eResilient Sounds Platinum 12\u003c\/strong\u003e or similar high-power subwoofers. Engineered for efficiency, durability, and aggressive low-frequency response, this enclosure is capable of delivering the kind of output serious bassheads expect from a high-performance setup.\u003c\/p\u003e\n\u003cp data-start=\"490\" data-end=\"806\"\u003eTuned to \u003cstrong data-start=\"499\" data-end=\"507\"\u003e35Hz\u003c\/strong\u003e, the enclosure produces strong, hard-hitting bass with excellent low-end extension and impressive musical response across a wide variety of genres. The vented alignment maximizes efficiency and airflow, allowing the subwoofer to perform with authority while maintaining clean and controlled output.\u003c\/p\u003e\n\u003cp data-start=\"808\" data-end=\"1057\"\u003eWith proper power and tuning, this enclosure is capable of comfortably achieving \u003cstrong data-start=\"889\" data-end=\"917\"\u003e140+ decibel performance\u003c\/strong\u003e while supporting systems in the \u003cstrong data-start=\"950\" data-end=\"971\"\u003e2,500+ watt range\u003c\/strong\u003e, making it ideal for high-output daily drivers, demo builds, and SPL-focused systems.\u003c\/p\u003e\n\u003chr data-start=\"1059\" data-end=\"1062\"\u003e\n\u003ch2 data-section-id=\"1o5q4sx\" data-start=\"1064\" data-end=\"1095\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1067\" data-end=\"1095\"\u003eEnclosure Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1096\" data-end=\"1344\"\u003e\n\u003cli data-section-id=\"s0eyfj\" data-start=\"1096\" data-end=\"1135\"\u003e\n\u003cstrong data-start=\"1098\" data-end=\"1117\"\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/li\u003e\n\u003cli data-section-id=\"r4uefh\" data-start=\"1136\" data-end=\"1166\"\u003e\n\u003cstrong data-start=\"1138\" data-end=\"1159\"\u003eTuning Frequency:\u003c\/strong\u003e 35Hz\u003c\/li\u003e\n\u003cli data-section-id=\"wu60il\" data-start=\"1167\" data-end=\"1210\"\u003e\n\u003cstrong data-start=\"1169\" data-end=\"1195\"\u003eInternal Gross Volume:\u003c\/strong\u003e 2.75 cu. ft.\u003c\/li\u003e\n\u003cli data-section-id=\"1qmmtt2\" data-start=\"1211\" data-end=\"1248\"\u003e\n\u003cstrong data-start=\"1213\" data-end=\"1239\"\u003eConstruction Material:\u003c\/strong\u003e ¾″ MDF\u003c\/li\u003e\n\u003cli data-section-id=\"1w910k1\" data-start=\"1249\" data-end=\"1344\"\u003e\n\u003cstrong data-start=\"1251\" data-end=\"1279\"\u003eSubwoofer Compatibility:\u003c\/strong\u003e Resilient Sounds Platinum 12 or similar high-power 12″ drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1346\" data-end=\"1618\"\u003eConstructed entirely from \u003cstrong data-start=\"1372\" data-end=\"1388\"\u003e3\/4-inch MDF\u003c\/strong\u003e, this enclosure is built for strength and long-term durability under heavy bass loads. The rigid construction helps minimize enclosure flex and unwanted resonance, ensuring clean, consistent bass performance at high power levels.\u003c\/p\u003e\n\u003chr data-start=\"1620\" data-end=\"1623\"\u003e\n\u003ch2 data-section-id=\"1n0g456\" data-start=\"1625\" data-end=\"1652\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1628\" data-end=\"1652\"\u003ePerformance Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1653\" data-end=\"1969\"\u003e\n\u003cli data-section-id=\"1fptaiq\" data-start=\"1653\" data-end=\"1702\"\u003eOptimized for \u003cstrong data-start=\"1669\" data-end=\"1700\"\u003ehigh-output daily listening\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"9s3286\" data-start=\"1703\" data-end=\"1759\"\u003eTuned to \u003cstrong data-start=\"1714\" data-end=\"1722\"\u003e35Hz\u003c\/strong\u003e for deep, aggressive bass response\u003c\/li\u003e\n\u003cli data-section-id=\"1yr540g\" data-start=\"1760\" data-end=\"1810\"\u003eDesigned for \u003cstrong data-start=\"1775\" data-end=\"1808\"\u003e140+ dB performance potential\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"9jxu6s\" data-start=\"1811\" data-end=\"1847\"\u003eSupports \u003cstrong data-start=\"1822\" data-end=\"1845\"\u003e2,500+ watt systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"52mxk1\" data-start=\"1848\" data-end=\"1911\"\u003eEfficient vented alignment for increased output and airflow\u003c\/li\u003e\n\u003cli data-section-id=\"ckiojk\" data-start=\"1912\" data-end=\"1969\"\u003eIdeal for demo vehicles and SPL-capable daily systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1971\" data-end=\"2153\"\u003eThis enclosure is intended for users who want serious output without sacrificing musicality, making it an excellent option for both everyday listening and high-energy demonstrations.\u003c\/p\u003e\n\u003chr data-start=\"2155\" data-end=\"2158\"\u003e\n\u003cp data-start=\"2160\" data-end=\"2358\" data-is-last-node=\"\" data-is-only-node=\"\"\u003ePerfect for bass enthusiasts looking for a professionally designed enclosure capable of delivering powerful, efficient, and reliable low-frequency performance from a single 12-inch subwoofer system.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":47574670213310,"sku":null,"price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-05-23215144.png?v=1779587727"},{"product_id":"single-12-subwoofer-enclosure-vented-21hz","title":"Single 12″ Subwoofer Enclosure – Vented 21Hz (Custom Built)","description":"\u003ch1 data-section-id=\"grauji\" data-start=\"0\" data-end=\"50\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2\" data-end=\"50\"\u003eSingle 12″ Subwoofer Enclosure – Vented 21Hz\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"52\" data-end=\"469\"\u003eExperience extreme low-frequency performance with this \u003cstrong data-start=\"107\" data-end=\"152\"\u003eSingle 12-Inch Vented Subwoofer Enclosure\u003c\/strong\u003e, engineered specifically for the \u003cstrong data-start=\"186\" data-end=\"208\"\u003eB2 Audio RageXL 12\u003c\/strong\u003e or similar high-power, high-excursion subwoofers. Designed for enthusiasts who demand deep bass, exceptional efficiency, and competition-capable output, this enclosure delivers a level of low-end authority rarely found in traditional 12-inch subwoofer systems.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"802\"\u003eTuned to an ultra-low \u003cstrong data-start=\"493\" data-end=\"501\"\u003e21Hz\u003c\/strong\u003e, this enclosure is optimized for deep bass reproduction, allowing the subwoofer to reach frequencies that many conventional designs simply cannot reproduce effectively. The result is powerful low-frequency extension, exceptional tactile response, and impressive output throughout the sub-bass region.\u003c\/p\u003e\n\u003cp data-start=\"804\" data-end=\"1107\"\u003eWith proper system tuning and amplification, this enclosure is capable of producing \u003cstrong data-start=\"888\" data-end=\"911\"\u003e140+ decibel output\u003c\/strong\u003e while supporting systems in excess of \u003cstrong data-start=\"950\" data-end=\"965\"\u003e3,500 watts\u003c\/strong\u003e, making it an excellent choice for high-performance daily drivers, demo vehicles, and bass enthusiasts seeking competition-level performance.\u003c\/p\u003e\n\u003chr data-start=\"1109\" data-end=\"1112\"\u003e\n\u003ch2 data-section-id=\"1o5q4sx\" data-start=\"1114\" data-end=\"1145\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1117\" data-end=\"1145\"\u003eEnclosure Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1146\" data-end=\"1378\"\u003e\n\u003cli data-section-id=\"7nnnm7\" data-start=\"1146\" data-end=\"1183\"\u003e\n\u003cstrong data-start=\"1148\" data-end=\"1167\"\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/li\u003e\n\u003cli data-section-id=\"tp9vmw\" data-start=\"1184\" data-end=\"1212\"\u003e\n\u003cstrong data-start=\"1186\" data-end=\"1207\"\u003eTuning Frequency:\u003c\/strong\u003e 21Hz\u003c\/li\u003e\n\u003cli data-section-id=\"rhd7xb\" data-start=\"1213\" data-end=\"1254\"\u003e\n\u003cstrong data-start=\"1215\" data-end=\"1241\"\u003eInternal Gross Volume:\u003c\/strong\u003e 4.35 cu. ft.\u003c\/li\u003e\n\u003cli data-section-id=\"1rgg9nq\" data-start=\"1255\" data-end=\"1290\"\u003e\n\u003cstrong data-start=\"1257\" data-end=\"1283\"\u003eConstruction Material:\u003c\/strong\u003e ¾″ MDF\u003c\/li\u003e\n\u003cli data-section-id=\"1r14bvi\" data-start=\"1291\" data-end=\"1378\"\u003e\n\u003cstrong data-start=\"1293\" data-end=\"1321\"\u003eSubwoofer Compatibility:\u003c\/strong\u003e B2 Audio RageXL 12 or similar high-excursion 12″ drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1380\" data-end=\"1589\"\u003eConstructed entirely from \u003cstrong data-start=\"1406\" data-end=\"1422\"\u003e3\/4-inch MDF\u003c\/strong\u003e, this enclosure is designed to withstand the extreme pressures generated by high-power subwoofer systems while maintaining structural integrity and acoustic accuracy.\u003c\/p\u003e\n\u003chr data-start=\"1591\" data-end=\"1594\"\u003e\n\u003ch2 data-section-id=\"g597zw\" data-start=\"1596\" data-end=\"1635\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1599\" data-end=\"1635\"\u003ePremium Structural Reinforcement\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1637\" data-end=\"1799\"\u003eTo support the demands of a high-excursion 12-inch driver operating at extreme output levels, this enclosure incorporates several advanced reinforcement features:\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ygfliw\" data-start=\"1801\" data-end=\"1828\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1805\" data-end=\"1828\"\u003eDouble Front Baffle\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1829\" data-end=\"2009\"\u003eA reinforced double-thickness front baffle provides additional mounting strength and rigidity, helping to minimize vibration while securely supporting heavy, high-power subwoofers.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1w5by0j\" data-start=\"2011\" data-end=\"2043\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2015\" data-end=\"2043\"\u003eExtensive Window Bracing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2044\" data-end=\"2127\"\u003eThe enclosure utilizes extensive internal window bracing throughout the cabinet to:\u003c\/p\u003e\n\u003cul data-start=\"2128\" data-end=\"2262\"\u003e\n\u003cli data-section-id=\"1u6wn3d\" data-start=\"2128\" data-end=\"2147\"\u003eReduce panel flex\u003c\/li\u003e\n\u003cli data-section-id=\"p3wfpg\" data-start=\"2148\" data-end=\"2178\"\u003eIncrease structural rigidity\u003c\/li\u003e\n\u003cli data-section-id=\"1i2b4fk\" data-start=\"2179\" data-end=\"2208\"\u003eImprove acoustic efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"2cmvmf\" data-start=\"2209\" data-end=\"2262\"\u003eMaintain enclosure integrity under extreme pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2264\" data-end=\"2432\"\u003eThis reinforcement ensures the enclosure remains stable even during high-output operation, allowing more energy to be converted into bass rather than cabinet vibration.\u003c\/p\u003e\n\u003chr data-start=\"2434\" data-end=\"2437\"\u003e\n\u003ch2 data-section-id=\"1n0g456\" data-start=\"2439\" data-end=\"2466\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2442\" data-end=\"2466\"\u003ePerformance Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2467\" data-end=\"2821\"\u003e\n\u003cli data-section-id=\"7ub66r\" data-start=\"2467\" data-end=\"2530\"\u003eUltra-low \u003cstrong data-start=\"2479\" data-end=\"2494\"\u003e21Hz tuning\u003c\/strong\u003e for exceptional deep-bass extension\u003c\/li\u003e\n\u003cli data-section-id=\"q09jia\" data-start=\"2531\" data-end=\"2578\"\u003eOptimized for \u003cstrong data-start=\"2547\" data-end=\"2578\"\u003ehigh-output daily listening\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"u04osw\" data-start=\"2579\" data-end=\"2627\"\u003eDesigned for \u003cstrong data-start=\"2594\" data-end=\"2627\"\u003e140+ dB performance potential\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1u8xv9x\" data-start=\"2628\" data-end=\"2662\"\u003eSupports \u003cstrong data-start=\"2639\" data-end=\"2662\"\u003e3,500+ watt systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18w6wnp\" data-start=\"2663\" data-end=\"2714\"\u003eDouble-baffle construction for maximum durability\u003c\/li\u003e\n\u003cli data-section-id=\"1c2q27a\" data-start=\"2715\" data-end=\"2763\"\u003eExtensive window bracing for superior rigidity\u003c\/li\u003e\n\u003cli data-section-id=\"6lgwfq\" data-start=\"2764\" data-end=\"2821\"\u003eIdeal for demo vehicles and competition-inspired builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2823\" data-end=\"3098\"\u003eUnlike many SPL-focused enclosures that sacrifice low-frequency extension, this design is engineered to deliver both \u003cstrong data-start=\"2940\" data-end=\"2965\"\u003eextreme low-end depth\u003c\/strong\u003e and \u003cstrong data-start=\"2970\" data-end=\"3000\"\u003ecompetition-capable output\u003c\/strong\u003e, making it a unique solution for enthusiasts who want to feel every note as much as they hear it.\u003c\/p\u003e\n\u003chr data-start=\"3100\" data-end=\"3103\"\u003e\n\u003cp data-start=\"3105\" data-end=\"3596\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eWhether you're building a high-output daily driver or a vehicle designed to showcase extreme low-frequency performance, this enclosure provides the strength, efficiency, and tuning required to get the most from a \u003cstrong data-start=\"3318\" data-end=\"3340\"\u003eB2 Audio RageXL 12\u003c\/strong\u003e or similar high-performance subwoofer. The combination of \u003cstrong data-start=\"3399\" data-end=\"3437\"\u003e4.35 cubic feet of internal volume\u003c\/strong\u003e, \u003cstrong data-start=\"3439\" data-end=\"3454\"\u003e21Hz tuning\u003c\/strong\u003e, \u003cstrong data-start=\"3456\" data-end=\"3486\"\u003edouble-baffle construction\u003c\/strong\u003e, and \u003cstrong data-start=\"3492\" data-end=\"3520\"\u003eextensive window bracing\u003c\/strong\u003e creates a platform capable of delivering truly impressive bass performance.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":47591908966590,"sku":"BBS12V-Phavian","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-05-30193747.png?v=1780184719"},{"product_id":"dual-12-inch-subwoofer-enclosure-32hz-5-cu-ft-subs-up-bottom-port-rear-facing","title":"Dual 12 Inch Subwoofer Enclosure - 32Hz - 5 cu. ft. Subs Up - Bottom Port - Rear Facing (Custom Built)","description":"\u003ch1 data-section-id=\"1sxycu1\" data-start=\"0\" data-end=\"93\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2\" data-end=\"93\"\u003eDual 12″ Subwoofer Enclosure – 32Hz | 5.0 cu. ft. | Subs Up • Bottom Port • Rear Facing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"95\" data-end=\"496\"\u003eBuilt for serious bass enthusiasts, this \u003cstrong data-start=\"136\" data-end=\"179\"\u003eDual 12-Inch Vented Subwoofer Enclosure\u003c\/strong\u003e is engineered for the \u003cstrong\u003eB2 Audio RageXL12\u003c\/strong\u003e or similar high-power 12-inch subwoofers. Combining high efficiency, exceptional low-frequency output, and competition-inspired construction, this enclosure is designed to maximize the performance potential of your subwoofers while remaining practical for daily listening.\u003c\/p\u003e\n\u003cp data-start=\"498\" data-end=\"800\"\u003eFeaturing a \u003cstrong data-start=\"510\" data-end=\"549\"\u003eSubs Up \/ Bottom Port \/ Rear Facing\u003c\/strong\u003e configuration, this enclosure is optimized for vehicles that respond well to upward-firing subwoofers and rear-loading port designs. The result is powerful low-frequency reinforcement, excellent cabin gain utilization, and impressive SPL performance.\u003c\/p\u003e\n\u003cp data-start=\"802\" data-end=\"1099\"\u003eTuned to \u003cstrong data-start=\"811\" data-end=\"819\"\u003e32Hz\u003c\/strong\u003e with a \u003cstrong data-start=\"827\" data-end=\"870\"\u003egross internal volume of 5.0 cubic feet\u003c\/strong\u003e, this enclosure delivers deep, hard-hitting bass with outstanding musicality. Whether you're playing low-frequency demo tracks, daily music playlists, or participating in local bass competitions, this design is built to perform.\u003c\/p\u003e\n\u003cp data-start=\"1101\" data-end=\"1375\"\u003eWith proper amplifier tuning and installation, this enclosure is capable of producing \u003cstrong data-start=\"1187\" data-end=\"1210\"\u003e140+ decibel output\u003c\/strong\u003e while supporting systems in the \u003cstrong data-start=\"1243\" data-end=\"1264\"\u003e3,000+ watt range\u003c\/strong\u003e, making it an ideal solution for enthusiasts seeking both daily-driver usability and competition-level output.\u003c\/p\u003e\n\u003chr data-start=\"1377\" data-end=\"1380\"\u003e\n\u003ch2 data-section-id=\"1o5q4sx\" data-start=\"1382\" data-end=\"1413\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1385\" data-end=\"1413\"\u003eEnclosure Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1414\" data-end=\"1697\"\u003e\n\u003cli data-section-id=\"7nnnm7\" data-start=\"1414\" data-end=\"1451\"\u003e\n\u003cstrong data-start=\"1416\" data-end=\"1435\"\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/li\u003e\n\u003cli data-section-id=\"1y2yyva\" data-start=\"1452\" data-end=\"1508\"\u003e\n\u003cstrong data-start=\"1454\" data-end=\"1472\"\u003eConfiguration:\u003c\/strong\u003e Subs Up • Bottom Port • Rear Facing\u003c\/li\u003e\n\u003cli data-section-id=\"tpahje\" data-start=\"1509\" data-end=\"1537\"\u003e\n\u003cstrong data-start=\"1511\" data-end=\"1532\"\u003eTuning Frequency:\u003c\/strong\u003e 32Hz\u003c\/li\u003e\n\u003cli data-section-id=\"tvbodk\" data-start=\"1538\" data-end=\"1578\"\u003e\n\u003cstrong data-start=\"1540\" data-end=\"1566\"\u003eInternal Gross Volume:\u003c\/strong\u003e 5.0 cu. ft.\u003c\/li\u003e\n\u003cli data-section-id=\"1rgg9nq\" data-start=\"1579\" data-end=\"1614\"\u003e\n\u003cstrong data-start=\"1581\" data-end=\"1607\"\u003eConstruction Material:\u003c\/strong\u003e ¾″ MDF\u003c\/li\u003e\n\u003cli data-section-id=\"153bmxb\" data-start=\"1615\" data-end=\"1697\"\u003e\n\u003cstrong data-start=\"1617\" data-end=\"1645\"\u003eSubwoofer Compatibility:\u003c\/strong\u003e B2 Audio RageXL12 or similar high-power 12″ drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1699\" data-end=\"1702\"\u003e\n\u003ch2 data-section-id=\"g597zw\" data-start=\"1704\" data-end=\"1743\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1707\" data-end=\"1743\"\u003ePremium Structural Reinforcement\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1745\" data-end=\"1917\"\u003eDesigned to handle the demands of high-power subwoofers, this enclosure incorporates advanced structural features to ensure long-term durability and consistent performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ygfliw\" data-start=\"1919\" data-end=\"1946\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1923\" data-end=\"1946\"\u003eDouble Front Baffle\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1947\" data-end=\"2137\"\u003eThe double-thickness baffle provides additional mounting strength and rigidity, helping support the weight and excursion of large, high-output subwoofers while minimizing unwanted vibration.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1w5by0j\" data-start=\"2139\" data-end=\"2171\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2143\" data-end=\"2171\"\u003eExtensive Window Bracing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2172\" data-end=\"2255\"\u003eStrategically placed internal window bracing reinforces the enclosure structure by:\u003c\/p\u003e\n\u003cul data-start=\"2257\" data-end=\"2397\"\u003e\n\u003cli data-section-id=\"1aq30i4\" data-start=\"2257\" data-end=\"2278\"\u003eReducing panel flex\u003c\/li\u003e\n\u003cli data-section-id=\"18mkney\" data-start=\"2279\" data-end=\"2308\"\u003eIncreasing cabinet rigidity\u003c\/li\u003e\n\u003cli data-section-id=\"1owy3zp\" data-start=\"2309\" data-end=\"2340\"\u003eImproving acoustic efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1tg7s9j\" data-start=\"2341\" data-end=\"2397\"\u003eMaintaining enclosure integrity under extreme pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2399\" data-end=\"2567\"\u003eThis extensive bracing allows the enclosure to remain stable even during high-output operation, ensuring more energy is converted into bass instead of cabinet movement.\u003c\/p\u003e\n\u003chr data-start=\"2569\" data-end=\"2572\"\u003e\n\u003ch2 data-section-id=\"1n0g456\" data-start=\"2574\" data-end=\"2601\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2577\" data-end=\"2601\"\u003ePerformance Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2602\" data-end=\"2985\"\u003e\n\u003cli data-section-id=\"q09jia\" data-start=\"2602\" data-end=\"2649\"\u003eOptimized for \u003cstrong data-start=\"2618\" data-end=\"2649\"\u003ehigh-output daily listening\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16rug8d\" data-start=\"2650\" data-end=\"2702\"\u003eTuned to \u003cstrong data-start=\"2661\" data-end=\"2669\"\u003e32Hz\u003c\/strong\u003e for deep, powerful bass response\u003c\/li\u003e\n\u003cli data-section-id=\"11r1t0c\" data-start=\"2703\" data-end=\"2758\"\u003e\n\u003cstrong data-start=\"2705\" data-end=\"2744\"\u003eSubs Up \/ Bottom Port \/ Rear Facing\u003c\/strong\u003e configuration\u003c\/li\u003e\n\u003cli data-section-id=\"u04osw\" data-start=\"2759\" data-end=\"2807\"\u003eDesigned for \u003cstrong data-start=\"2774\" data-end=\"2807\"\u003e140+ dB performance potential\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16b2040\" data-start=\"2808\" data-end=\"2842\"\u003eSupports \u003cstrong data-start=\"2819\" data-end=\"2842\"\u003e3,000+ watt systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ykfei0\" data-start=\"2843\" data-end=\"2895\"\u003eDouble-baffle construction for superior durability\u003c\/li\u003e\n\u003cli data-section-id=\"7rw7i2\" data-start=\"2896\" data-end=\"2931\"\u003eExtensive internal window bracing\u003c\/li\u003e\n\u003cli data-section-id=\"ri8hg7\" data-start=\"2932\" data-end=\"2985\"\u003eExcellent balance of musicality and SPL performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2987\" data-end=\"2990\"\u003e\n\u003cp data-start=\"2992\" data-end=\"3422\"\u003eThis enclosure is ideal for bass enthusiasts looking for a professionally built solution that combines everyday listening enjoyment with competition-inspired performance. The combination of \u003cstrong data-start=\"3182\" data-end=\"3219\"\u003e5.0 cubic feet of internal volume\u003c\/strong\u003e, \u003cstrong data-start=\"3221\" data-end=\"3236\"\u003e32Hz tuning\u003c\/strong\u003e, \u003cstrong data-start=\"3238\" data-end=\"3268\"\u003edouble-baffle construction\u003c\/strong\u003e, and \u003cstrong data-start=\"3274\" data-end=\"3302\"\u003eextensive window bracing\u003c\/strong\u003e creates an enclosure capable of delivering the deep, powerful bass response that dual 12-inch subwoofers are known for.\u003c\/p\u003e\n\u003cp data-start=\"3424\" data-end=\"3616\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eWhether you're upgrading your daily driver or building a system designed to turn heads at every stoplight, this enclosure is engineered to help your subwoofers perform at their full potential.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":47604262371518,"sku":null,"price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-06-04164109.png?v=1780606141"},{"product_id":"8-8-subwoofer-enclosure-35hz-8-0-cu-ft-gross-5-0-cu-ft-net-subs-up-port-back","title":"8 × 8″ Subwoofer Enclosure – 35Hz | 8.0 cu. ft. Gross \/ 5.0 cu. ft. Net | Subs Up • Port Back (Custom Built)","description":"\u003ch1 data-section-id=\"cty2c8\" data-start=\"0\" data-end=\"99\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2\" data-end=\"99\"\u003e8 × 8″ Subwoofer Enclosure – 35Hz | 8.0 cu. ft. Gross \/ 5.0 cu. ft. Net | Subs Up • Port Back\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"101\" data-end=\"508\"\u003eTake your bass system to the next level with this extreme \u003cstrong data-start=\"159\" data-end=\"191\"\u003e8-driver subwoofer enclosure\u003c\/strong\u003e, engineered specifically for \u003cstrong data-start=\"221\" data-end=\"264\"\u003eeight Sundown Audio SA-8 v.3 subwoofers\u003c\/strong\u003e or similar high-performance 8-inch drivers. Designed to maximize efficiency, airflow, and output, this enclosure delivers the cone area of much larger systems while maintaining the speed and responsiveness that 8-inch subwoofers are known for.\u003c\/p\u003e\n\u003cp data-start=\"510\" data-end=\"847\"\u003eFeaturing a \u003cstrong data-start=\"522\" data-end=\"545\"\u003eSubs Up \/ Port Back\u003c\/strong\u003e configuration, this enclosure is optimized for strong cabin loading and exceptional low-frequency output. Tuned to \u003cstrong data-start=\"661\" data-end=\"669\"\u003e35Hz\u003c\/strong\u003e, it provides a hard-hitting balance of musical bass response and competition-inspired SPL performance, making it ideal for daily listening, demos, and high-output show vehicles.\u003c\/p\u003e\n\u003cp data-start=\"849\" data-end=\"1101\"\u003eWith a \u003cstrong data-start=\"856\" data-end=\"899\"\u003egross internal volume of 8.0 cubic feet\u003c\/strong\u003e and \u003cstrong data-start=\"904\" data-end=\"933\"\u003e5.0 cubic feet net volume\u003c\/strong\u003e, this design provides the airspace required for eight high-performance 8-inch subwoofers to operate efficiently while maintaining excellent control and power handling.\u003c\/p\u003e\n\u003cp data-start=\"1103\" data-end=\"1379\"\u003eWhen paired with proper amplification and tuning, this enclosure is capable of supporting systems exceeding \u003cstrong data-start=\"1211\" data-end=\"1230\"\u003e5,000 watts RMS\u003c\/strong\u003e and delivering \u003cstrong data-start=\"1246\" data-end=\"1274\"\u003e140+ decibel performance\u003c\/strong\u003e, making it a serious option for bass enthusiasts looking to stand out from traditional subwoofer builds.\u003c\/p\u003e\n\u003chr data-start=\"1381\" data-end=\"1384\"\u003e\n\u003ch2 data-section-id=\"1o5q4sx\" data-start=\"1386\" data-end=\"1417\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1389\" data-end=\"1417\"\u003eEnclosure Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1418\" data-end=\"1734\"\u003e\n\u003cli data-section-id=\"7nnnm7\" data-start=\"1418\" data-end=\"1455\"\u003e\n\u003cstrong data-start=\"1420\" data-end=\"1439\"\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/li\u003e\n\u003cli data-section-id=\"1ena5a8\" data-start=\"1456\" data-end=\"1496\"\u003e\n\u003cstrong data-start=\"1458\" data-end=\"1476\"\u003eConfiguration:\u003c\/strong\u003e Subs Up • Port Back\u003c\/li\u003e\n\u003cli data-section-id=\"tpanbh\" data-start=\"1497\" data-end=\"1525\"\u003e\n\u003cstrong data-start=\"1499\" data-end=\"1520\"\u003eTuning Frequency:\u003c\/strong\u003e 35Hz\u003c\/li\u003e\n\u003cli data-section-id=\"1kmbaat\" data-start=\"1526\" data-end=\"1566\"\u003e\n\u003cstrong data-start=\"1528\" data-end=\"1554\"\u003eGross Internal Volume:\u003c\/strong\u003e 8.0 cu. ft.\u003c\/li\u003e\n\u003cli data-section-id=\"1jkwurx\" data-start=\"1567\" data-end=\"1605\"\u003e\n\u003cstrong data-start=\"1569\" data-end=\"1593\"\u003eNet Internal Volume:\u003c\/strong\u003e 5.0 cu. ft.\u003c\/li\u003e\n\u003cli data-section-id=\"1rgg9nq\" data-start=\"1606\" data-end=\"1641\"\u003e\n\u003cstrong data-start=\"1608\" data-end=\"1634\"\u003eConstruction Material:\u003c\/strong\u003e ¾″ MDF\u003c\/li\u003e\n\u003cli data-section-id=\"1lyzwn6\" data-start=\"1642\" data-end=\"1734\"\u003e\n\u003cstrong data-start=\"1644\" data-end=\"1672\"\u003eSubwoofer Compatibility:\u003c\/strong\u003e Eight Sundown Audio SA-8 v.3 subwoofers or similar 8″ drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1736\" data-end=\"1739\"\u003e\n\u003ch2 data-section-id=\"93ak16\" data-start=\"1741\" data-end=\"1771\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1744\" data-end=\"1771\"\u003eHeavy-Duty Construction\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1773\" data-end=\"1918\"\u003eBuilt to withstand the demands of eight high-output subwoofers, this enclosure incorporates premium reinforcement features throughout the design.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ygfliw\" data-start=\"1920\" data-end=\"1947\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1924\" data-end=\"1947\"\u003eDouble Front Baffle\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1948\" data-end=\"2159\"\u003eA reinforced double-thickness mounting surface provides exceptional strength and stability for all eight subwoofers, helping reduce vibration while maintaining a secure mounting platform under extreme excursion.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1w5by0j\" data-start=\"2161\" data-end=\"2193\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2165\" data-end=\"2193\"\u003eExtensive Window Bracing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2194\" data-end=\"2254\"\u003eThe enclosure utilizes extensive internal window bracing to:\u003c\/p\u003e\n\u003cul data-start=\"2256\" data-end=\"2423\"\u003e\n\u003cli data-section-id=\"14ndxap\" data-start=\"2256\" data-end=\"2277\"\u003eMinimize panel flex\u003c\/li\u003e\n\u003cli data-section-id=\"lp05aj\" data-start=\"2278\" data-end=\"2316\"\u003eIncrease overall structural rigidity\u003c\/li\u003e\n\u003cli data-section-id=\"2cmvmf\" data-start=\"2317\" data-end=\"2370\"\u003eMaintain enclosure integrity under extreme pressure\u003c\/li\u003e\n\u003cli data-section-id=\"12xg4sq\" data-start=\"2371\" data-end=\"2423\"\u003eImprove acoustic efficiency and output consistency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2425\" data-end=\"2545\"\u003eThis reinforcement allows the enclosure to remain solid and responsive, even when driven by thousands of watts of power.\u003c\/p\u003e\n\u003chr data-start=\"2547\" data-end=\"2550\"\u003e\n\u003ch2 data-section-id=\"1n0g456\" data-start=\"2552\" data-end=\"2579\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2555\" data-end=\"2579\"\u003ePerformance Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2580\" data-end=\"2987\"\u003e\n\u003cli data-section-id=\"1criw2n\" data-start=\"2580\" data-end=\"2622\"\u003eDesigned for \u003cstrong data-start=\"2595\" data-end=\"2622\"\u003eeight 8-inch subwoofers\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3ma2nm\" data-start=\"2623\" data-end=\"2678\"\u003eTuned to \u003cstrong data-start=\"2634\" data-end=\"2642\"\u003e35Hz\u003c\/strong\u003e for powerful, musical bass response\u003c\/li\u003e\n\u003cli data-section-id=\"56j8k7\" data-start=\"2679\" data-end=\"2718\"\u003e\n\u003cstrong data-start=\"2681\" data-end=\"2704\"\u003eSubs Up \/ Port Back\u003c\/strong\u003e configuration\u003c\/li\u003e\n\u003cli data-section-id=\"1ncf2tb\" data-start=\"2719\" data-end=\"2750\"\u003eSupports \u003cstrong data-start=\"2730\" data-end=\"2750\"\u003e5,000+ watts RMS\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1mo9af2\" data-start=\"2751\" data-end=\"2782\"\u003eCapable of \u003cstrong data-start=\"2764\" data-end=\"2782\"\u003e140+ dB output\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18w6wnp\" data-start=\"2783\" data-end=\"2834\"\u003eDouble-baffle construction for maximum durability\u003c\/li\u003e\n\u003cli data-section-id=\"7rw7i2\" data-start=\"2835\" data-end=\"2870\"\u003eExtensive internal window bracing\u003c\/li\u003e\n\u003cli data-section-id=\"15p3by4\" data-start=\"2871\" data-end=\"2931\"\u003eOptimized for high-output daily listening and demo systems\u003c\/li\u003e\n\u003cli data-section-id=\"19f6qtr\" data-start=\"2932\" data-end=\"2987\"\u003eExcellent blend of efficiency, output, and musicality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2989\" data-end=\"2992\"\u003e\n\u003ch2 data-section-id=\"pa3d6j\" data-start=\"2994\" data-end=\"3010\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2997\" data-end=\"3010\"\u003eIdeal For\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"3011\" data-end=\"3240\"\u003e\n\u003cli data-section-id=\"2jw2hx\" data-start=\"3011\" data-end=\"3045\"\u003eHigh-output daily driver systems\u003c\/li\u003e\n\u003cli data-section-id=\"g7toi0\" data-start=\"3046\" data-end=\"3070\"\u003eDemo and show vehicles\u003c\/li\u003e\n\u003cli data-section-id=\"18bfnfp\" data-start=\"3071\" data-end=\"3114\"\u003eBass enthusiasts seeking something unique\u003c\/li\u003e\n\u003cli data-section-id=\"usq8s4\" data-start=\"3115\" data-end=\"3169\"\u003eMulti-subwoofer builds focused on efficiency and SPL\u003c\/li\u003e\n\u003cli data-section-id=\"1v9qxup\" data-start=\"3170\" data-end=\"3240\"\u003eUsers looking to maximize cone area without moving to larger drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3242\" data-end=\"3245\"\u003e\n\u003cp data-start=\"3247\" data-end=\"3704\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThis enclosure is designed for enthusiasts who want the impressive output of a large multi-subwoofer system while maintaining the fast response and musical characteristics that make 8-inch drivers so enjoyable. With its \u003cstrong data-start=\"3467\" data-end=\"3482\"\u003e35Hz tuning\u003c\/strong\u003e, \u003cstrong data-start=\"3484\" data-end=\"3513\"\u003e5.0 cubic feet net volume\u003c\/strong\u003e, \u003cstrong data-start=\"3515\" data-end=\"3545\"\u003edouble-baffle construction\u003c\/strong\u003e, and \u003cstrong data-start=\"3551\" data-end=\"3579\"\u003eextensive window bracing\u003c\/strong\u003e, this enclosure is built to deliver exceptional performance from eight Sundown Audio SA-8 v.3 subwoofers or similar drivers.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":47606895870142,"sku":null,"price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-06-05154327.png?v=1780688685"},{"product_id":"dual-12-subwoofer-enclosure-dual-sealed-chambers-1-5-cu-ft-per-chamber","title":"Dual 12″ Subwoofer Enclosure – Dual Sealed Chambers - 1.5 cu. ft. per chamber (Custom Built)","description":"\u003ch1 data-section-id=\"170ripy\" data-start=\"0\" data-end=\"57\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2\" data-end=\"57\"\u003eDual 12″ Subwoofer Enclosure – Dual Sealed Chambers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"59\" data-end=\"328\"\u003eDesigned for enthusiasts who value \u003cstrong data-start=\"94\" data-end=\"179\"\u003eaccurate bass reproduction, exceptional power handling, and long-term reliability\u003c\/strong\u003e, this \u003cstrong data-start=\"186\" data-end=\"229\"\u003eDual 12-Inch Sealed Subwoofer Enclosure\u003c\/strong\u003e is engineered for the \u003cstrong data-start=\"252\" data-end=\"272\"\u003eSony TS-W3020PRO\u003c\/strong\u003e subwoofers or similar high-performance 12-inch drivers.\u003c\/p\u003e\n\u003cp data-start=\"330\" data-end=\"655\"\u003eUnlike vented designs that prioritize maximum output, this enclosure utilizes \u003cstrong data-start=\"408\" data-end=\"439\"\u003eindependent sealed chambers\u003c\/strong\u003e, providing tight, controlled bass response with excellent transient accuracy. The result is a clean, musical listening experience that faithfully reproduces low-frequency content across a wide range of music genres.\u003c\/p\u003e\n\u003cp data-start=\"657\" data-end=\"975\"\u003eWith a \u003cstrong data-start=\"664\" data-end=\"707\"\u003egross internal volume of 3.5 cubic feet\u003c\/strong\u003e and \u003cstrong data-start=\"712\" data-end=\"760\"\u003e1.5 cubic feet net volume per sealed chamber\u003c\/strong\u003e, each subwoofer operates within its own optimized airspace. This isolated chamber design helps improve power handling, maintain driver control, and prevent one subwoofer from affecting the performance of the other.\u003c\/p\u003e\n\u003chr data-start=\"977\" data-end=\"980\"\u003e\n\u003ch2 data-section-id=\"1o5q4sx\" data-start=\"982\" data-end=\"1013\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"985\" data-end=\"1013\"\u003eEnclosure Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1014\" data-end=\"1253\"\u003e\n\u003cli data-section-id=\"1fooxc4\" data-start=\"1014\" data-end=\"1055\"\u003e\n\u003cstrong data-start=\"1016\" data-end=\"1035\"\u003eEnclosure Type:\u003c\/strong\u003e Dual Sealed Chamber\u003c\/li\u003e\n\u003cli data-section-id=\"fyrjzf\" data-start=\"1056\" data-end=\"1096\"\u003e\n\u003cstrong data-start=\"1058\" data-end=\"1084\"\u003eGross Internal Volume:\u003c\/strong\u003e 3.5 cu. ft.\u003c\/li\u003e\n\u003cli data-section-id=\"2cia1q\" data-start=\"1097\" data-end=\"1138\"\u003e\n\u003cstrong data-start=\"1099\" data-end=\"1114\"\u003eNet Volume:\u003c\/strong\u003e 1.5 cu. ft. per chamber\u003c\/li\u003e\n\u003cli data-section-id=\"1rgg9nq\" data-start=\"1139\" data-end=\"1174\"\u003e\n\u003cstrong data-start=\"1141\" data-end=\"1167\"\u003eConstruction Material:\u003c\/strong\u003e ¾″ MDF\u003c\/li\u003e\n\u003cli data-section-id=\"1h96g5h\" data-start=\"1175\" data-end=\"1253\"\u003e\n\u003cstrong data-start=\"1177\" data-end=\"1205\"\u003eSubwoofer Compatibility:\u003c\/strong\u003e Dual Sony TS-W3020PRO or similar 12″ subwoofers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"115ta1k\" data-start=\"1255\" data-end=\"1282\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1259\" data-end=\"1282\"\u003eExternal Dimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1283\" data-end=\"1339\"\u003e\n\u003cli data-section-id=\"k43qgo\" data-start=\"1283\" data-end=\"1300\"\u003e\n\u003cstrong data-start=\"1285\" data-end=\"1296\"\u003eLength:\u003c\/strong\u003e 36″\u003c\/li\u003e\n\u003cli data-section-id=\"1fjnd1a\" data-start=\"1301\" data-end=\"1319\"\u003e\n\u003cstrong data-start=\"1303\" data-end=\"1313\"\u003eWidth:\u003c\/strong\u003e 13.5″\u003c\/li\u003e\n\u003cli data-section-id=\"1qscpsx\" data-start=\"1320\" data-end=\"1339\"\u003e\n\u003cstrong data-start=\"1322\" data-end=\"1333\"\u003eHeight:\u003c\/strong\u003e 15.5″\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1341\" data-end=\"1499\"\u003eThese compact dimensions make the enclosure an excellent choice for daily-driver installations where space efficiency and sound quality are equally important.\u003c\/p\u003e\n\u003chr data-start=\"1501\" data-end=\"1504\"\u003e\n\u003ch2 data-section-id=\"g597zw\" data-start=\"1506\" data-end=\"1545\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1509\" data-end=\"1545\"\u003ePremium Structural Reinforcement\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1547\" data-end=\"1727\"\u003eBuilt to withstand the demands of high-power subwoofer systems, this enclosure incorporates several reinforcement features designed to maximize durability and acoustic performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ygfliw\" data-start=\"1729\" data-end=\"1756\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1733\" data-end=\"1756\"\u003eDouble Front Baffle\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1757\" data-end=\"1952\"\u003eThe double-thickness front baffle provides a rigid mounting platform for the subwoofers, helping reduce vibration while supporting the additional weight and excursion of high-performance drivers.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1w5by0j\" data-start=\"1954\" data-end=\"1986\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1958\" data-end=\"1986\"\u003eExtensive Window Bracing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1987\" data-end=\"2061\"\u003eStrategically placed internal window bracing strengthens the enclosure by:\u003c\/p\u003e\n\u003cul data-start=\"2063\" data-end=\"2205\"\u003e\n\u003cli data-section-id=\"1aq30i4\" data-start=\"2063\" data-end=\"2084\"\u003eReducing panel flex\u003c\/li\u003e\n\u003cli data-section-id=\"eehnbn\" data-start=\"2085\" data-end=\"2114\"\u003eIncreasing overall rigidity\u003c\/li\u003e\n\u003cli data-section-id=\"1d8nba7\" data-start=\"2115\" data-end=\"2144\"\u003eImproving acoustic accuracy\u003c\/li\u003e\n\u003cli data-section-id=\"3ofn4d\" data-start=\"2145\" data-end=\"2205\"\u003eMaintaining enclosure integrity under high-power operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2207\" data-end=\"2321\"\u003eThis reinforcement helps ensure that bass energy is directed into sound production rather than enclosure movement.\u003c\/p\u003e\n\u003chr data-start=\"2323\" data-end=\"2326\"\u003e\n\u003ch2 data-section-id=\"1n0g456\" data-start=\"2328\" data-end=\"2355\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2331\" data-end=\"2355\"\u003ePerformance Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2356\" data-end=\"2732\"\u003e\n\u003cli data-section-id=\"19nkcj\" data-start=\"2356\" data-end=\"2404\"\u003eIndependent sealed chambers for each subwoofer\u003c\/li\u003e\n\u003cli data-section-id=\"15lfaxl\" data-start=\"2405\" data-end=\"2452\"\u003eTight, accurate, and controlled bass response\u003c\/li\u003e\n\u003cli data-section-id=\"1mnorki\" data-start=\"2453\" data-end=\"2495\"\u003eExcellent power handling characteristics\u003c\/li\u003e\n\u003cli data-section-id=\"45ifxr\" data-start=\"2496\" data-end=\"2544\"\u003eImproved transient response and musical detail\u003c\/li\u003e\n\u003cli data-section-id=\"1uywvwd\" data-start=\"2545\" data-end=\"2598\"\u003eDouble-baffle construction for increased durability\u003c\/li\u003e\n\u003cli data-section-id=\"7rw7i2\" data-start=\"2599\" data-end=\"2634\"\u003eExtensive internal window bracing\u003c\/li\u003e\n\u003cli data-section-id=\"hsv2of\" data-start=\"2635\" data-end=\"2675\"\u003eIdeal for daily listening applications\u003c\/li\u003e\n\u003cli data-section-id=\"1i17uq3\" data-start=\"2676\" data-end=\"2732\"\u003eOptimized for sound quality and low-frequency accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2734\" data-end=\"2737\"\u003e\n\u003ch2 data-section-id=\"pa3d6j\" data-start=\"2739\" data-end=\"2755\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2742\" data-end=\"2755\"\u003eIdeal For\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2756\" data-end=\"2962\"\u003e\n\u003cli data-section-id=\"ps1dtu\" data-start=\"2756\" data-end=\"2784\"\u003eDaily-driver audio systems\u003c\/li\u003e\n\u003cli data-section-id=\"v8b2nc\" data-start=\"2785\" data-end=\"2817\"\u003eSound quality (SQ) enthusiasts\u003c\/li\u003e\n\u003cli data-section-id=\"9v6v56\" data-start=\"2818\" data-end=\"2872\"\u003eRock, country, jazz, hip-hop, and mixed music genres\u003c\/li\u003e\n\u003cli data-section-id=\"yviuik\" data-start=\"2873\" data-end=\"2919\"\u003eListeners seeking accurate bass reproduction\u003c\/li\u003e\n\u003cli data-section-id=\"bji2xx\" data-start=\"2920\" data-end=\"2962\"\u003eHigh-power sealed subwoofer applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2964\" data-end=\"2967\"\u003e\n\u003cp data-start=\"2969\" data-end=\"3387\"\u003eThis enclosure is engineered for listeners who prioritize \u003cstrong data-start=\"3027\" data-end=\"3071\"\u003eprecision, control, and musical accuracy\u003c\/strong\u003e. The combination of \u003cstrong data-start=\"3092\" data-end=\"3128\"\u003edual independent sealed chambers\u003c\/strong\u003e, \u003cstrong data-start=\"3130\" data-end=\"3170\"\u003e1.5 cubic feet net volume per driver\u003c\/strong\u003e, \u003cstrong data-start=\"3172\" data-end=\"3202\"\u003edouble-baffle construction\u003c\/strong\u003e, and \u003cstrong data-start=\"3208\" data-end=\"3236\"\u003eextensive window bracing\u003c\/strong\u003e creates a strong and reliable foundation for extracting exceptional performance from a pair of Sony TS-W3020PRO subwoofers or similar 12-inch drivers.\u003c\/p\u003e\n\u003cp data-start=\"3389\" data-end=\"3626\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eWhether you're building a daily driver or a sound-quality-focused system, this enclosure delivers the clean, responsive bass that sealed designs are known for while maintaining the durability required for years of dependable performance.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":47608269406398,"sku":null,"price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-06-06094653.png?v=1780754347"},{"product_id":"dual-12-subwoofer-enclosure-29hz-5-0-cu-ft-net-subs-up-bottom-port-rear-facing","title":"Dual 12 Subwoofer Enclosure – 29Hz - 5.0 cu. ft. NET - Subs Up - Bottom Port - Rear Facing","description":"\u003ch1\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eDual 12 inch Subwoofer Enclosure – 29Hz | 5.0 cu. ft. NET | Subs Up • Bottom Port • Rear Facing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003eBuilt for serious bass enthusiasts, this \u003cstrong\u003eDual 12-Inch Vented Subwoofer Enclosure\u003c\/strong\u003e is engineered for the\u003cstrong\u003e Sundown Audio X-Series 12 .v3 \u003c\/strong\u003e or similar high-power 12-inch subwoofers. Combining high efficiency, exceptional low-frequency output, and competition-inspired construction, this enclosure is designed to maximize the performance potential of your subwoofers while remaining practical for daily listening.\u003c\/p\u003e\n\u003cp\u003eFeaturing a \u003cstrong\u003eSubs Up \/ Bottom Port \/ Rear Facing\u003c\/strong\u003e configuration, this enclosure is optimized for vehicles that respond well to upward-firing subwoofers and rear-loading port designs. The result is powerful low-frequency reinforcement, excellent cabin gain utilization, and impressive SPL performance.\u003c\/p\u003e\n\u003cp\u003eTuned to \u003cstrong\u003e29Hz\u003c\/strong\u003e with a \u003cstrong\u003eNET internal volume of 5.0 cubic feet\u003c\/strong\u003e, this enclosure delivers deep, hard-hitting bass with outstanding musicality. Whether you're playing low-frequency demo tracks, daily music playlists, or participating in local bass competitions, this design is built to perform.\u003c\/p\u003e\n\u003cp\u003eWith proper amplifier tuning and installation, this enclosure is capable of producing \u003cstrong\u003e140+ decibel output\u003c\/strong\u003e while supporting systems in the \u003cstrong\u003e5,000+ watt range\u003c\/strong\u003e, making it an ideal solution for enthusiasts seeking both daily-driver usability and competition-level output.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eEnclosure Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Subs Up • Bottom Port • Rear Facing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTuning Frequency:\u003c\/strong\u003e 29Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Net Volume:\u003c\/strong\u003e 5.0 cu. ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction Material:\u003c\/strong\u003e ¾″ MDF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubwoofer Compatibility:\u003c\/strong\u003e Sundown Audio X-12 or similar high-power 12″ drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003ePremium Structural Reinforcement\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eDesigned to handle the demands of high-power subwoofers, this enclosure incorporates advanced structural features to ensure long-term durability and consistent performance.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eDouble Front Baffle\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThe double-thickness baffle provides additional mounting strength and rigidity, helping support the weight and excursion of large, high-output subwoofers while minimizing unwanted vibration.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eExtensive Window Bracing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eStrategically placed internal window bracing reinforces the enclosure structure by:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReducing panel flex\u003c\/li\u003e\n\u003cli\u003eIncreasing cabinet rigidity\u003c\/li\u003e\n\u003cli\u003eImproving acoustic efficiency\u003c\/li\u003e\n\u003cli\u003eMaintaining enclosure integrity under extreme pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis extensive bracing allows the enclosure to remain stable even during high-output operation, ensuring more energy is converted into bass instead of cabinet movement.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003ePerformance Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOptimized for \u003cstrong\u003ehigh-output daily listening\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTuned to \u003cb\u003e29Hz \u003c\/b\u003efor deep, powerful bass response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubs Up \/ Bottom Port \/ Rear Facing\u003c\/strong\u003e configuration\u003c\/li\u003e\n\u003cli\u003eDesigned for \u003cstrong\u003e140+ dB performance potential\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupports \u003cstrong\u003e5\u003c\/strong\u003e\u003cstrong\u003e,000+ watt systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDouble-baffle construction for superior durability\u003c\/li\u003e\n\u003cli\u003eExtensive internal window bracing\u003c\/li\u003e\n\u003cli\u003eExcellent balance of musicality and SPL performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003eThis enclosure is ideal for bass enthusiasts looking for a professionally built solution that combines everyday listening enjoyment with competition-inspired performance. The combination of \u003cstrong\u003e5.0 cubic feet of internal volume\u003c\/strong\u003e, \u003cstrong\u003e29Hz tuning\u003c\/strong\u003e, \u003cstrong\u003edouble-baffle construction\u003c\/strong\u003e, and \u003cstrong\u003eextensive window bracing\u003c\/strong\u003e creates an enclosure capable of delivering the deep, powerful bass response that dual 12-inch subwoofers are known for.\u003c\/p\u003e\n\u003cp\u003eWhether you're upgrading your daily driver or building a system designed to turn heads at every stoplight, this enclosure is engineered to help your subwoofers perform at their full potential.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":47622883180734,"sku":null,"price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-06-11130346.png?v=1781197449"},{"product_id":"dual-12-subwoofer-enclosure-29hz","title":"Dual 12″ Subwoofer Enclosure – 29Hz","description":"\u003ch1 data-section-id=\"1sxycu1\" data-start=\"0\" data-end=\"93\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2\" data-end=\"93\"\u003eDual 12″ Subwoofer Enclosure – 29Hz | 5.0 cu. ft. NET | Subs Up • Bottom Port • Rear Facing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"95\" data-end=\"496\"\u003eBuilt for serious bass enthusiasts, this \u003cstrong data-start=\"136\" data-end=\"179\"\u003eDual 12-Inch Vented Subwoofer Enclosure\u003c\/strong\u003e is engineered for the\u003cstrong\u003e Sundown Audio X-Series 12 .v3 \u003c\/strong\u003e or similar high-power 12-inch subwoofers. Combining high efficiency, exceptional low-frequency output, and competition-inspired construction, this enclosure is designed to maximize the performance potential of your subwoofers while remaining practical for daily listening.\u003c\/p\u003e\n\u003cp data-start=\"498\" data-end=\"800\"\u003eFeaturing a \u003cstrong data-start=\"510\" data-end=\"549\"\u003eSubs Up \/ Bottom Port \/ Rear Facing\u003c\/strong\u003e configuration, this enclosure is optimized for vehicles that respond well to upward-firing subwoofers and rear-loading port designs. The result is powerful low-frequency reinforcement, excellent cabin gain utilization, and impressive SPL performance.\u003c\/p\u003e\n\u003cp data-start=\"802\" data-end=\"1099\"\u003eTuned to \u003cstrong data-start=\"811\" data-end=\"819\"\u003e29Hz\u003c\/strong\u003e with a \u003cstrong data-start=\"827\" data-end=\"870\"\u003eNET internal volume of 5.0 cubic feet\u003c\/strong\u003e, this enclosure delivers deep, hard-hitting bass with outstanding musicality. Whether you're playing low-frequency demo tracks, daily music playlists, or participating in local bass competitions, this design is built to perform.\u003c\/p\u003e\n\u003cp data-start=\"1101\" data-end=\"1375\"\u003eWith proper amplifier tuning and installation, this enclosure is capable of producing \u003cstrong data-start=\"1187\" data-end=\"1210\"\u003e140+ decibel output\u003c\/strong\u003e while supporting systems in the \u003cstrong data-start=\"1243\" data-end=\"1264\"\u003e5,000+ watt range\u003c\/strong\u003e, making it an ideal solution for enthusiasts seeking both daily-driver usability and competition-level output.\u003c\/p\u003e\n\u003chr data-start=\"1377\" data-end=\"1380\"\u003e\n\u003ch2 data-section-id=\"1o5q4sx\" data-start=\"1382\" data-end=\"1413\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1385\" data-end=\"1413\"\u003eEnclosure Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1414\" data-end=\"1697\"\u003e\n\u003cli data-section-id=\"7nnnm7\" data-start=\"1414\" data-end=\"1451\"\u003e\n\u003cstrong data-start=\"1416\" data-end=\"1435\"\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/li\u003e\n\u003cli data-section-id=\"1y2yyva\" data-start=\"1452\" data-end=\"1508\"\u003e\n\u003cstrong data-start=\"1454\" data-end=\"1472\"\u003eConfiguration:\u003c\/strong\u003e Subs Up • Bottom Port • Rear Facing\u003c\/li\u003e\n\u003cli data-section-id=\"tpahje\" data-start=\"1509\" data-end=\"1537\"\u003e\n\u003cstrong data-start=\"1511\" data-end=\"1532\"\u003eTuning Frequency:\u003c\/strong\u003e 29Hz\u003c\/li\u003e\n\u003cli data-section-id=\"tvbodk\" data-start=\"1538\" data-end=\"1578\"\u003e\n\u003cstrong data-start=\"1540\" data-end=\"1566\"\u003eInternal Net Volume:\u003c\/strong\u003e 5.0 cu. ft.\u003c\/li\u003e\n\u003cli data-section-id=\"1rgg9nq\" data-start=\"1579\" data-end=\"1614\"\u003e\n\u003cstrong data-start=\"1581\" data-end=\"1607\"\u003eConstruction Material:\u003c\/strong\u003e ¾″ MDF\u003c\/li\u003e\n\u003cli data-section-id=\"153bmxb\" data-start=\"1615\" data-end=\"1697\"\u003e\n\u003cstrong data-start=\"1617\" data-end=\"1645\"\u003eSubwoofer Compatibility:\u003c\/strong\u003e Sundown Audio X-12 or similar high-power 12″ drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1699\" data-end=\"1702\"\u003e\n\u003ch2 data-section-id=\"g597zw\" data-start=\"1704\" data-end=\"1743\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1707\" data-end=\"1743\"\u003ePremium Structural Reinforcement\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1745\" data-end=\"1917\"\u003eDesigned to handle the demands of high-power subwoofers, this enclosure incorporates advanced structural features to ensure long-term durability and consistent performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ygfliw\" data-start=\"1919\" data-end=\"1946\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1923\" data-end=\"1946\"\u003eDouble Front Baffle\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1947\" data-end=\"2137\"\u003eThe double-thickness baffle provides additional mounting strength and rigidity, helping support the weight and excursion of large, high-output subwoofers while minimizing unwanted vibration.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1w5by0j\" data-start=\"2139\" data-end=\"2171\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2143\" data-end=\"2171\"\u003eExtensive Window Bracing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2172\" data-end=\"2255\"\u003eStrategically placed internal window bracing reinforces the enclosure structure by:\u003c\/p\u003e\n\u003cul data-start=\"2257\" data-end=\"2397\"\u003e\n\u003cli data-section-id=\"1aq30i4\" data-start=\"2257\" data-end=\"2278\"\u003eReducing panel flex\u003c\/li\u003e\n\u003cli data-section-id=\"18mkney\" data-start=\"2279\" data-end=\"2308\"\u003eIncreasing cabinet rigidity\u003c\/li\u003e\n\u003cli data-section-id=\"1owy3zp\" data-start=\"2309\" data-end=\"2340\"\u003eImproving acoustic efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1tg7s9j\" data-start=\"2341\" data-end=\"2397\"\u003eMaintaining enclosure integrity under extreme pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2399\" data-end=\"2567\"\u003eThis extensive bracing allows the enclosure to remain stable even during high-output operation, ensuring more energy is converted into bass instead of cabinet movement.\u003c\/p\u003e\n\u003chr data-start=\"2569\" data-end=\"2572\"\u003e\n\u003ch2 data-section-id=\"1n0g456\" data-start=\"2574\" data-end=\"2601\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2577\" data-end=\"2601\"\u003ePerformance Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2602\" data-end=\"2985\"\u003e\n\u003cli data-section-id=\"q09jia\" data-start=\"2602\" data-end=\"2649\"\u003eOptimized for \u003cstrong data-start=\"2618\" data-end=\"2649\"\u003ehigh-output daily listening\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16rug8d\" data-start=\"2650\" data-end=\"2702\"\u003eTuned to \u003cb\u003e29Hz \u003c\/b\u003efor deep, powerful bass response\u003c\/li\u003e\n\u003cli data-section-id=\"11r1t0c\" data-start=\"2703\" data-end=\"2758\"\u003e\n\u003cstrong data-start=\"2705\" data-end=\"2744\"\u003eSubs Up \/ Bottom Port \/ Rear Facing\u003c\/strong\u003e configuration\u003c\/li\u003e\n\u003cli data-section-id=\"u04osw\" data-start=\"2759\" data-end=\"2807\"\u003eDesigned for \u003cstrong data-start=\"2774\" data-end=\"2807\"\u003e140+ dB performance potential\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16b2040\" data-start=\"2808\" data-end=\"2842\"\u003eSupports \u003cstrong\u003e5\u003c\/strong\u003e\u003cstrong data-start=\"2819\" data-end=\"2842\"\u003e,000+ watt systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ykfei0\" data-start=\"2843\" data-end=\"2895\"\u003eDouble-baffle construction for superior durability\u003c\/li\u003e\n\u003cli data-section-id=\"7rw7i2\" data-start=\"2896\" data-end=\"2931\"\u003eExtensive internal window bracing\u003c\/li\u003e\n\u003cli data-section-id=\"ri8hg7\" data-start=\"2932\" data-end=\"2985\"\u003eExcellent balance of musicality and SPL performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2987\" data-end=\"2990\"\u003e\n\u003cp data-start=\"2992\" data-end=\"3422\"\u003eThis enclosure is ideal for bass enthusiasts looking for a professionally built solution that combines everyday listening enjoyment with competition-inspired performance. The combination of \u003cstrong data-start=\"3182\" data-end=\"3219\"\u003e5.0 cubic feet NET of internal volume\u003c\/strong\u003e, \u003cstrong data-start=\"3221\" data-end=\"3236\"\u003e29Hz tuning\u003c\/strong\u003e, \u003cstrong data-start=\"3238\" data-end=\"3268\"\u003edouble-baffle construction\u003c\/strong\u003e, and \u003cstrong data-start=\"3274\" data-end=\"3302\"\u003eextensive window bracing\u003c\/strong\u003e creates an enclosure capable of delivering the deep, powerful bass response that dual 12-inch subwoofers are known for.\u003c\/p\u003e\n\u003cp data-start=\"3424\" data-end=\"3616\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eWhether you're upgrading your daily driver or building a system designed to turn heads at every stoplight, this enclosure is engineered to help your subwoofers perform at their full potential.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":47622905102526,"sku":"BBD12","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-06-11125924.png?v=1781197450"},{"product_id":"single-10-subwoofer-enclosure-vented-32hz-1-8-cu-ft-net","title":"(Custom Built) Single 10″ Subwoofer Enclosure – Vented 32Hz - 1.8 cu. ft. NET","description":"\u003ch1 data-section-id=\"1fbd6bi\" data-start=\"0\" data-end=\"50\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2\" data-end=\"50\"\u003eSingle 10″ Subwoofer Enclosure – Vented 32Hz\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"52\" data-end=\"465\"\u003eDesigned to deliver the perfect balance of \u003cstrong data-start=\"95\" data-end=\"136\"\u003esound quality, efficiency, and output\u003c\/strong\u003e, this \u003cstrong data-start=\"143\" data-end=\"188\"\u003eSingle 10-Inch Vented Subwoofer Enclosure\u003c\/strong\u003e is engineered for the \u003cstrong data-start=\"211\" data-end=\"230\"\u003eKicker CompQ 10\u003c\/strong\u003e or similar high-performance 10-inch subwoofers. Whether you're upgrading a daily driver or building a system focused on clean, impactful bass, this enclosure provides the airspace and tuning needed to get the most from your subwoofer.\u003c\/p\u003e\n\u003cp data-start=\"467\" data-end=\"845\"\u003eTuned to \u003cstrong data-start=\"476\" data-end=\"484\"\u003e32Hz\u003c\/strong\u003e, this enclosure offers deep, musical bass with excellent low-frequency extension while maintaining the accuracy and responsiveness that 10-inch subwoofers are known for. The carefully designed vented alignment enhances efficiency and output without sacrificing sound quality, making it an excellent choice for listeners who want both performance and precision.\u003c\/p\u003e\n\u003cp data-start=\"847\" data-end=\"1049\"\u003eWith a \u003cstrong data-start=\"854\" data-end=\"897\"\u003egross internal volume of 3.7 cubic feet\u003c\/strong\u003e and \u003cstrong data-start=\"902\" data-end=\"931\"\u003e1.8 cubic feet net volume\u003c\/strong\u003e, this enclosure provides the ideal environment for high-excursion 10-inch drivers to perform at their full potential.\u003c\/p\u003e\n\u003chr data-start=\"1051\" data-end=\"1054\"\u003e\n\u003ch2 data-section-id=\"1o5q4sx\" data-start=\"1056\" data-end=\"1087\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1059\" data-end=\"1087\"\u003eEnclosure Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1088\" data-end=\"1343\"\u003e\n\u003cli data-section-id=\"7nnnm7\" data-start=\"1088\" data-end=\"1125\"\u003e\n\u003cstrong data-start=\"1090\" data-end=\"1109\"\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/li\u003e\n\u003cli data-section-id=\"tpahje\" data-start=\"1126\" data-end=\"1154\"\u003e\n\u003cstrong data-start=\"1128\" data-end=\"1149\"\u003eTuning Frequency:\u003c\/strong\u003e 32Hz\u003c\/li\u003e\n\u003cli data-section-id=\"1chsicp\" data-start=\"1155\" data-end=\"1195\"\u003e\n\u003cstrong data-start=\"1157\" data-end=\"1183\"\u003eGross Internal Volume:\u003c\/strong\u003e 3.7 cu. ft.\u003c\/li\u003e\n\u003cli data-section-id=\"8f3t8h\" data-start=\"1196\" data-end=\"1234\"\u003e\n\u003cstrong data-start=\"1198\" data-end=\"1222\"\u003eNet Internal Volume:\u003c\/strong\u003e 1.8 cu. ft.\u003c\/li\u003e\n\u003cli data-section-id=\"1rgg9nq\" data-start=\"1235\" data-end=\"1270\"\u003e\n\u003cstrong data-start=\"1237\" data-end=\"1263\"\u003eConstruction Material:\u003c\/strong\u003e ¾″ MDF\u003c\/li\u003e\n\u003cli data-section-id=\"1urv0e5\" data-start=\"1271\" data-end=\"1343\"\u003e\n\u003cstrong data-start=\"1273\" data-end=\"1301\"\u003eSubwoofer Compatibility:\u003c\/strong\u003e Kicker CompQ 10 or similar 10″ subwoofers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"115ta1k\" data-start=\"1345\" data-end=\"1372\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1349\" data-end=\"1372\"\u003eExternal Dimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1373\" data-end=\"1430\"\u003e\n\u003cli data-section-id=\"k43qim\" data-start=\"1373\" data-end=\"1390\"\u003e\n\u003cstrong data-start=\"1375\" data-end=\"1386\"\u003eLength:\u003c\/strong\u003e 30″\u003c\/li\u003e\n\u003cli data-section-id=\"1v92xor\" data-start=\"1391\" data-end=\"1410\"\u003e\n\u003cstrong data-start=\"1393\" data-end=\"1403\"\u003eWidth:\u003c\/strong\u003e 14.25″\u003c\/li\u003e\n\u003cli data-section-id=\"1qsh2av\" data-start=\"1411\" data-end=\"1430\"\u003e\n\u003cstrong data-start=\"1413\" data-end=\"1424\"\u003eHeight:\u003c\/strong\u003e 13.5″\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1432\" data-end=\"1610\"\u003eThese dimensions create a compact yet highly effective enclosure capable of delivering impressive bass performance while fitting comfortably in a variety of vehicle applications.\u003c\/p\u003e\n\u003chr data-start=\"1612\" data-end=\"1615\"\u003e\n\u003ch2 data-section-id=\"g597zw\" data-start=\"1617\" data-end=\"1656\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1620\" data-end=\"1656\"\u003ePremium Structural Reinforcement\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1658\" data-end=\"1830\"\u003eBuilt to withstand the demands of modern high-power subwoofers, this enclosure incorporates advanced reinforcement features to maximize durability and acoustic performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ygfliw\" data-start=\"1832\" data-end=\"1859\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1836\" data-end=\"1859\"\u003eDouble Front Baffle\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1860\" data-end=\"2029\"\u003eA reinforced double-thickness front baffle provides superior mounting strength and rigidity, helping to reduce vibration while securely supporting heavy-duty subwoofers.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1w5by0j\" data-start=\"2031\" data-end=\"2063\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2035\" data-end=\"2063\"\u003eExtensive Window Bracing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2064\" data-end=\"2138\"\u003eStrategically placed internal window bracing strengthens the enclosure by:\u003c\/p\u003e\n\u003cul data-start=\"2140\" data-end=\"2274\"\u003e\n\u003cli data-section-id=\"1aq30i4\" data-start=\"2140\" data-end=\"2161\"\u003eReducing panel flex\u003c\/li\u003e\n\u003cli data-section-id=\"194hesl\" data-start=\"2162\" data-end=\"2199\"\u003eIncreasing overall cabinet rigidity\u003c\/li\u003e\n\u003cli data-section-id=\"1g0fi8c\" data-start=\"2200\" data-end=\"2241\"\u003eImproving bass accuracy and consistency\u003c\/li\u003e\n\u003cli data-section-id=\"uuub2n\" data-start=\"2242\" data-end=\"2274\"\u003eEnhancing long-term durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2276\" data-end=\"2392\"\u003eThis extensive bracing ensures the enclosure remains solid and responsive, even during demanding listening sessions.\u003c\/p\u003e\n\u003chr data-start=\"2394\" data-end=\"2397\"\u003e\n\u003ch2 data-section-id=\"1n0g456\" data-start=\"2399\" data-end=\"2426\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2402\" data-end=\"2426\"\u003ePerformance Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2427\" data-end=\"2811\"\u003e\n\u003cli data-section-id=\"wrhkx\" data-start=\"2427\" data-end=\"2478\"\u003eTuned to \u003cstrong data-start=\"2438\" data-end=\"2446\"\u003e32Hz\u003c\/strong\u003e for deep, musical bass response\u003c\/li\u003e\n\u003cli data-section-id=\"596g8f\" data-start=\"2479\" data-end=\"2521\"\u003eOptimized for accurate bass reproduction\u003c\/li\u003e\n\u003cli data-section-id=\"1mnorki\" data-start=\"2522\" data-end=\"2564\"\u003eExcellent power handling characteristics\u003c\/li\u003e\n\u003cli data-section-id=\"1ayv64e\" data-start=\"2565\" data-end=\"2609\"\u003eIncreased efficiency through vented design\u003c\/li\u003e\n\u003cli data-section-id=\"1scupxv\" data-start=\"2610\" data-end=\"2662\"\u003eDouble-baffle construction for enhanced durability\u003c\/li\u003e\n\u003cli data-section-id=\"1c2q27a\" data-start=\"2663\" data-end=\"2711\"\u003eExtensive window bracing for superior rigidity\u003c\/li\u003e\n\u003cli data-section-id=\"hsv2of\" data-start=\"2712\" data-end=\"2752\"\u003eIdeal for daily listening applications\u003c\/li\u003e\n\u003cli data-section-id=\"q77gkm\" data-start=\"2753\" data-end=\"2811\"\u003eDesigned for clean, controlled low-frequency performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2813\" data-end=\"2816\"\u003e\n\u003ch2 data-section-id=\"pa3d6j\" data-start=\"2818\" data-end=\"2834\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2821\" data-end=\"2834\"\u003eIdeal For\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2835\" data-end=\"3042\"\u003e\n\u003cli data-section-id=\"ps1dtu\" data-start=\"2835\" data-end=\"2863\"\u003eDaily-driver audio systems\u003c\/li\u003e\n\u003cli data-section-id=\"v8b2nc\" data-start=\"2864\" data-end=\"2896\"\u003eSound quality (SQ) enthusiasts\u003c\/li\u003e\n\u003cli data-section-id=\"fdqvxm\" data-start=\"2897\" data-end=\"2935\"\u003eListeners seeking deep, musical bass\u003c\/li\u003e\n\u003cli data-section-id=\"1xe2n26\" data-start=\"2936\" data-end=\"2986\"\u003eHigh-performance 10-inch subwoofer installations\u003c\/li\u003e\n\u003cli data-section-id=\"p63jc1\" data-start=\"2987\" data-end=\"3042\"\u003eBuilders looking for a balance of output and accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3044\" data-end=\"3047\"\u003e\n\u003cp data-start=\"3049\" data-end=\"3513\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThis enclosure is designed for enthusiasts who want more than just loud bass—they want bass that is \u003cstrong data-start=\"3149\" data-end=\"3198\"\u003eaccurate, controlled, and enjoyable every day\u003c\/strong\u003e. The combination of \u003cstrong data-start=\"3219\" data-end=\"3248\"\u003e1.8 cubic feet net volume\u003c\/strong\u003e, \u003cstrong data-start=\"3250\" data-end=\"3265\"\u003e32Hz tuning\u003c\/strong\u003e, \u003cstrong data-start=\"3267\" data-end=\"3297\"\u003edouble-baffle construction\u003c\/strong\u003e, and \u003cstrong data-start=\"3303\" data-end=\"3331\"\u003eextensive window bracing\u003c\/strong\u003e creates an enclosure that allows the Kicker CompQ 10 or similar subwoofers to perform with confidence, delivering powerful low-frequency response without sacrificing musical detail.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":47623513145534,"sku":null,"price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-06-11161822.png?v=1781210480"},{"product_id":"dual-12-subwoofer-enclosure-30hz-4-0-cu-ft-net","title":"(Custom Built) Dual 12″ Subwoofer Enclosure – 30Hz | 4.0 cu. ft. NET","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eDual 12″ Subwoofer Enclosure – 30Hz | 4.0 cu. ft. NET\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eBuilt for serious bass enthusiasts, this \u003cb\u003eDual 12-Inch Vented Subwoofer Enclosure\u003c\/b\u003e is engineered for the\u003cb\u003e \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e \u003c\/b\u003e or similar high-power 12-inch subwoofers. Combining high efficiency, exceptional low-frequency output, and competition-inspired construction, this enclosure is designed to maximize the performance potential of your subwoofers while remaining practical for daily listening.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eFeaturing a \u003cb\u003eSubs Forward-Port Forward Facing \u003c\/b\u003econfiguration, this enclosure is optimized for vehicles that respond well to upward-firing subwoofers and rear-loading port designs. The result is powerful low-frequency reinforcement, excellent cabin gain utilization, and impressive SPL performance.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eTuned to \u003cb\u003e30Hz\u003c\/b\u003e with a \u003cb\u003eNET internal volume of 4.0 cubic feet\u003c\/b\u003e, this enclosure delivers deep, hard-hitting bass with outstanding musicality. Whether you're playing low-frequency demo tracks, daily music playlists, or participating in local bass competitions, this design is built to perform.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eWith proper amplifier tuning and installation, this enclosure is capable of producing \u003cb\u003e140+ decibel output\u003c\/b\u003e while supporting systems in the \u003cb\u003e5,000+ watt range\u003c\/b\u003e, making it an ideal solution for enthusiasts seeking both daily-driver usability and competition-level output.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eEnclosure Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0in;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cb\u003eEnclosure Type:\u003c\/b\u003e Vented \/ Ported\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cb\u003eConfiguration:\u003c\/b\u003e Forward Facing Sub and Port\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cb\u003eTuning Frequency:\u003c\/b\u003e 30Hz\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cb\u003eInternal Net Volume:\u003c\/b\u003e 4.0 cu. ft.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cb\u003eConstruction Material:\u003c\/b\u003e ¾″ MDF\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\n\u003cb\u003eSubwoofer Compatibility:\u003c\/b\u003e B2 Audio Riot and Rage Series or similar high-power 12″ drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003ePremium Structural Reinforcement\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eDesigned to handle the demands of high-power subwoofers, this enclosure incorporates advanced structural features to ensure long-term durability and consistent performance.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eDouble Front Baffle\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe double-thickness baffle provides additional mounting strength and rigidity, helping support the weight and excursion of large, high-output subwoofers while minimizing unwanted vibration.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eExtensive Window Bracing\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eStrategically placed internal window bracing reinforces the enclosure structure by:\u003c\/p\u003e\n\u003cul style=\"margin-top: 0in;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2; tab-stops: list .5in;\"\u003eReducing panel flex\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2; tab-stops: list .5in;\"\u003eIncreasing cabinet rigidity\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2; tab-stops: list .5in;\"\u003eImproving acoustic efficiency\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2; tab-stops: list .5in;\"\u003eMaintaining enclosure integrity under extreme pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003eThis extensive bracing allows the enclosure to remain stable even during high-output operation, ensuring more energy is converted into bass instead of cabinet movement.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003ePerformance Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0in;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l2 level1 lfo3; tab-stops: list .5in;\"\u003eOptimized for \u003cb\u003ehigh-output daily listening\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l2 level1 lfo3; tab-stops: list .5in;\"\u003eTuned to \u003cb\u003e30Hz \u003c\/b\u003efor deep, powerful bass response\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l2 level1 lfo3; tab-stops: list .5in;\"\u003e\n\u003cb\u003eSubs Forward-\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003ePort Forward Facing \u003c\/b\u003econfiguration\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l2 level1 lfo3; tab-stops: list .5in;\"\u003eDesigned for \u003cb\u003e140+ dB performance potential\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l2 level1 lfo3; tab-stops: list .5in;\"\u003eSupports \u003cb\u003e5,000+ watt systems\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l2 level1 lfo3; tab-stops: list .5in;\"\u003eDouble-baffle construction for superior durability\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l2 level1 lfo3; tab-stops: list .5in;\"\u003eExtensive internal window bracing\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l2 level1 lfo3; tab-stops: list .5in;\"\u003eExcellent balance of musicality and SPL performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003eThis enclosure is ideal for bass enthusiasts looking for a professionally built solution that combines everyday listening enjoyment with competition-inspired performance. The combination of \u003cb\u003e4.0 cubic feet NET of internal volume\u003c\/b\u003e, \u003cb\u003e30Hz tuning\u003c\/b\u003e, \u003cb\u003edouble-baffle construction\u003c\/b\u003e, and \u003cb\u003eextensive window bracing\u003c\/b\u003e creates an enclosure capable of delivering the deep, powerful bass response that dual 12-inch subwoofers are known for.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eWhether you're upgrading your daily driver or building a system designed to turn heads at every stoplight, this enclosure is engineered to help your subwoofers perform at their full potential.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":47623533363390,"sku":null,"price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot_2026-06-11_162547.png?v=1781211849"},{"product_id":"dual-12-subwoofer-enclosure-vented-32hz-custom-built","title":"Dual 12″ Subwoofer Enclosure – Vented 32Hz (Custom Built)","description":"\u003ch1\u003e\u003cstrong\u003eDual 12″ Subwoofer Enclosure – Vented 32Hz\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eEngineered for enthusiasts who demand both \u003cstrong\u003eaccurate bass reproduction\u003c\/strong\u003e and \u003cstrong\u003ehigh-power performance\u003c\/strong\u003e, this \u003cstrong\u003eDual 12-Inch Vented Subwoofer Enclosure\u003c\/strong\u003e is designed for the \u003cstrong\u003eDC Audio Level 5-12\u003c\/strong\u003e subwoofers or similar high-excursion 12-inch drivers. Built to deliver powerful low-frequency output without sacrificing musicality, this enclosure is perfectly suited for high-performance daily systems.\u003c\/p\u003e\n\u003cp\u003eTuned to \u003cstrong\u003e32Hz\u003c\/strong\u003e, this enclosure strikes an excellent balance between deep low-end extension and overall output, providing hard-hitting bass that remains clean and controlled across a wide range of music genres. The vented design maximizes efficiency, allowing your subwoofers to play louder while maintaining excellent sound quality and accuracy.\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003enet internal volume of 3.5 cubic feet\u003c\/strong\u003e, this enclosure provides the ideal airspace for a pair of high-performance 12-inch subwoofers, ensuring optimal cone control, power handling, and low-frequency performance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eEnclosure Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTuning Frequency:\u003c\/strong\u003e 32Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNet Internal Volume:\u003c\/strong\u003e 3.5 cu. ft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction Material:\u003c\/strong\u003e ¾″ MDF\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSubwoofer Compatibility:\u003c\/strong\u003e Two DC Audio Level 5-12 or similar 12″ subwoofers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eHeavy-Duty Construction\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eConstructed from \u003cstrong\u003e3\/4-inch MDF\u003c\/strong\u003e, this enclosure is built to withstand the demands of high-power subwoofer systems while minimizing unwanted resonance and enclosure flex.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDouble Front Baffle\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe reinforced double-thickness front baffle provides superior rigidity and mounting strength, securely supporting heavy, high-excursion subwoofers under extreme operating conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eExtensive Window Bracing\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eStrategically placed internal window bracing strengthens the enclosure structure by:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eReducing panel flex\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncreasing cabinet rigidity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproving acoustic accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnhancing long-term durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis extensive bracing ensures the enclosure remains stable and acoustically efficient, even during high-output playback.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerformance Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTuned to \u003cstrong\u003e32Hz\u003c\/strong\u003e for deep, musical bass response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptimized for \u003cstrong\u003eaccurate bass reproduction\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcellent power handling characteristics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEfficient vented alignment for increased output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDouble-baffle construction for superior durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExtensive internal window bracing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for high-power daily listening systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDelivers clean, controlled, and impactful bass\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDaily-driver audio systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSound quality (SQ) enthusiasts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-power subwoofer applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBass enthusiasts seeking both output and accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSystems requiring long-term reliability and performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're upgrading an existing system or building a new high-performance setup, this enclosure provides the strength, tuning, and acoustic precision needed to extract exceptional performance from a pair of \u003cstrong\u003eDC Audio Level 5-12\u003c\/strong\u003e subwoofers or similar drivers.\u003c\/p\u003e\n\u003cp\u003eThe combination of \u003cstrong\u003e32Hz tuning\u003c\/strong\u003e, \u003cstrong\u003e3.5 cubic feet of net airspace\u003c\/strong\u003e, \u003cstrong\u003edouble-baffle construction\u003c\/strong\u003e, and \u003cstrong\u003eextensive window bracing\u003c\/strong\u003e creates an enclosure capable of delivering deep, musical bass with the durability required for years of daily enjoyment.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":47631317729470,"sku":"BBD12VDCL5","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-06-14175146.png?v=1781478945"},{"product_id":"wooden-12-cell-yinlong-battery-case-heavy-duty-wooden-enclosure","title":"(Wooden) 12-Cell Yinlong Battery Case – Heavy-Duty Wooden Enclosure","description":"\u003ch1\u003e\u003cstrong\u003e12-Cell Yinlong Battery Case – Heavy-Duty Wooden Enclosure\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eProtect your lithium battery investment with this \u003cstrong\u003ecustom wooden battery case\u003c\/strong\u003e designed specifically for \u003cstrong\u003e12 Yinlong LTO (Lithium Titanate Oxide) battery cells\u003c\/strong\u003e. Built for the demanding conditions of high-performance car audio systems, this enclosure provides a durable and organized solution for housing your battery bank.\u003c\/p\u003e\n\u003cp\u003eConstructed from \u003cstrong\u003e3\/4-inch wood material\u003c\/strong\u003e, this case is engineered to withstand the vibrations and movement commonly found in automotive environments. Its rugged construction helps shield your battery cells from everyday bumps, impacts, and abrasion, keeping your electrical system secure and protected.\u003c\/p\u003e\n\u003cp\u003eWhether installed in a trunk, cargo area, or custom rack, this battery case offers a clean, professional appearance while adding an extra layer of protection for your valuable battery cells.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eBattery Case Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBattery Compatibility:\u003c\/strong\u003e 12 Yinlong battery cells\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction Material:\u003c\/strong\u003e ¾″ wood\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExternal Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e 17.5″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e 8″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e 11.5″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eBuilt for the Car Audio Environment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCar audio systems can expose batteries to constant vibration, shifting cargo, and accidental impacts. This battery case is designed to help protect your battery bank from the rigors of daily use by providing:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eProtection against bumps and minor impacts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdded durability in high-vibration environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA secure and organized battery installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA clean, professional appearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproved safety and battery management\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe sturdy ¾″ wood construction provides a reliable barrier between your battery cells and the harsh conditions often encountered in high-output audio builds.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerfect For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDaily-driven car audio systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCustom lithium battery banks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-power amplifier installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTrunk and cargo-area mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProfessional and DIY audio builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're upgrading your electrical system or finishing a custom installation, this battery case offers a practical and attractive solution for protecting your Yinlong battery bank.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This listing is for the battery case only. Battery cells, bus bars, wiring, and mounting hardware are sold separately.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Budget Bass Merch","offers":[{"title":"Fully Assembled","offer_id":47669140422846,"sku":"BBLBCase-2","price":50.0,"currency_code":"USD","in_stock":true},{"title":"Flat Pack","offer_id":47669140390078,"sku":"BBLBCase-1","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-06-16173953.png?v=1781656806"},{"product_id":"dual-12-inch-subwoofer-enclosure-vented-32hz-subs-up-side-port-custom-built","title":"Dual 12 inch Subwoofer Enclosure – Vented 32Hz | Subs Up • Side Port (Custom Built)","description":"\u003ch1\u003e\u003cstrong\u003eDual 12″ Subwoofer Enclosure – Vented 32Hz | Subs Up • Side Port\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eEngineered for enthusiasts who demand both \u003cstrong\u003epowerful output\u003c\/strong\u003e and \u003cstrong\u003eaccurate bass reproduction\u003c\/strong\u003e, this \u003cstrong\u003eDual 12-Inch Vented Subwoofer Enclosure\u003c\/strong\u003e is designed specifically for the \u003cstrong\u003eSkar Audio VXF-12\u003c\/strong\u003e subwoofers or similar high-excursion 12-inch drivers. Featuring a \u003cstrong\u003eSubs Up \/ Side Port\u003c\/strong\u003e configuration, this enclosure is optimized to maximize cabin gain and deliver deep, hard-hitting bass while maintaining excellent musicality for daily listening.\u003c\/p\u003e\n\u003cp\u003eWith a carefully designed \u003cstrong\u003e3.5 cubic feet GROSS internal volume\u003c\/strong\u003e and \u003cstrong\u003e32Hz tuning frequency\u003c\/strong\u003e, this enclosure strikes an ideal balance between low-frequency extension, efficiency, and transient response. The result is a versatile enclosure capable of delivering clean, impactful bass across a wide variety of music genres.\u003c\/p\u003e\n\u003cp\u003eWhether you're building a high-output daily driver or upgrading your current system, this enclosure is engineered to extract exceptional performance from your subwoofers while preserving sound quality and reliability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eEnclosure Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Subs Up • Side Port\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTuning Frequency:\u003c\/strong\u003e 32Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGross Internal Volume:\u003c\/strong\u003e 3.4 cu. ft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNet Internal Volume:\u003c\/strong\u003e 3.0 cu. ft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction Material:\u003c\/strong\u003e ¾″ MDF\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSubwoofer Compatibility:\u003c\/strong\u003e Dual Skar Audio VXF-12 or similar 12″ subwoofers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eHeavy-Duty Construction\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt from \u003cstrong\u003e3\/4-inch MDF\u003c\/strong\u003e, this enclosure is designed to withstand the demands of high-power subwoofer systems while minimizing unwanted resonance and enclosure flex.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDouble Front Baffle\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe reinforced double-thickness baffle provides superior mounting strength and rigidity, securely supporting heavy, high-excursion subwoofers during demanding operation.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eExtensive Window Bracing\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eStrategically placed internal window bracing helps:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eReduce panel flex\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncrease structural rigidity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImprove acoustic accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnhance long-term durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis extensive bracing ensures the enclosure remains stable under heavy bass loads, allowing more energy to be converted into clean, powerful bass.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerformance Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTuned to \u003cstrong\u003e32Hz\u003c\/strong\u003e for deep, musical bass response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSubs Up \/ Side Port\u003c\/strong\u003e configuration for enhanced cabin loading\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptimized for \u003cstrong\u003eaccurate bass reproduction\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcellent power handling characteristics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDouble-baffle construction for added durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExtensive internal window bracing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for daily listening and long-term reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for high-performance 12″ subwoofers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerfect For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDaily-driver audio systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSound quality and SPL enthusiasts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBass-heavy music genres\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-power subwoofer applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilders seeking a balance of output and musicality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe combination of \u003cstrong\u003e32Hz tuning\u003c\/strong\u003e, \u003cstrong\u003e3.0 cubic feet net volume\u003c\/strong\u003e, \u003cstrong\u003edouble-baffle construction\u003c\/strong\u003e, and \u003cstrong\u003eextensive window bracing\u003c\/strong\u003e creates an enclosure capable of delivering powerful, accurate, and reliable bass performance day after day.\u003c\/p\u003e\n\u003cp\u003eWhether you're chasing deep lows, clean musical response, or a system that turns heads at every stoplight, this enclosure is built to help your subwoofers perform at their full potential.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":47672607834302,"sku":null,"price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-06-17132952.png?v=1781717404"},{"product_id":"triple-8-inch-subwoofer-enclosure-ported-38hz-memphis-audio-mojo-mini-8-custom-built","title":"Triple 8 inch Subwoofer Enclosure – Ported 38Hz | Memphis Audio MOJO Mini 8 (Custom Built)","description":"\u003ch1\u003e\u003cstrong\u003eTriple 8″ Subwoofer Enclosure – Ported 38Hz | Designed for Memphis Audio MOJO Mini 8\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eMaximize the performance of your compact subwoofer system with this \u003cstrong\u003eTriple 8-Inch Ported Subwoofer Enclosure\u003c\/strong\u003e, engineered specifically for \u003cstrong\u003ethree Memphis Audio MOJO Mini 8\u003c\/strong\u003e subwoofers or similar high-performance 8-inch drivers. Combining impressive output, efficient airflow, and durable construction, this enclosure is designed for enthusiasts who want big bass from a compact footprint.\u003c\/p\u003e\n\u003cp\u003eTuned to \u003cstrong\u003e38Hz\u003c\/strong\u003e, this enclosure delivers strong mid-bass impact and excellent low-frequency output, making it ideal for a wide variety of music genres. The ported design enhances efficiency and allows the subwoofers to produce greater output than a comparable sealed enclosure, creating a powerful listening experience while maintaining musical accuracy.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003e3.1 cubic feet of internal volume\u003c\/strong\u003e, this enclosure provides the airspace needed for three MOJO Mini 8 subwoofers to perform efficiently and deliver impressive bass response.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eEnclosure Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Ported \/ Vented\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTuning Frequency:\u003c\/strong\u003e 38Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Volume:\u003c\/strong\u003e 3.1 cu. ft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction Material:\u003c\/strong\u003e ¾″ MDF\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBaffle:\u003c\/strong\u003e Double Front Baffle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSubwoofer Compatibility:\u003c\/strong\u003e Three Memphis Audio MOJO Mini 8 subwoofers or similar 8″ drivers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eExternal Dimensions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e 45″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDepth:\u003c\/strong\u003e 18 ¾″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e 10 ½″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eBuilt for Strength and Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eDouble Front Baffle\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA reinforced double-thickness front baffle provides additional rigidity and mounting strength, helping support the weight and excursion of multiple high-performance subwoofers while minimizing unwanted vibration.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e3\/4-Inch MDF Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eConstructed from premium \u003cstrong\u003e¾-inch MDF\u003c\/strong\u003e, this enclosure is built to handle the demands of daily use while maintaining excellent acoustic performance. MDF remains the industry standard for subwoofer enclosures due to its strength, consistency, and ability to minimize unwanted resonance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerformance Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eOptimized for three 8-inch subwoofers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTuned to \u003cstrong\u003e38Hz\u003c\/strong\u003e for strong output and musical bass response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePorted design for increased efficiency and output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDouble-baffle construction for enhanced durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact design with impressive performance capability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for daily listening and demo applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcellent balance of output, punch, and musicality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerfect For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDaily-driver audio systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBass enthusiasts looking for maximum output from 8-inch subwoofers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact installations requiring high performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHip-hop, rap, rock, EDM, and mixed music genres\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUsers seeking a unique multi-subwoofer setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're building a loud daily driver or looking for a unique enclosure that stands out from traditional single or dual-subwoofer systems, this \u003cstrong\u003eTriple 8″ Ported Enclosure\u003c\/strong\u003e provides the strength, efficiency, and tuning needed to help your Memphis Audio MOJO Mini 8 subwoofers perform at their best.\u003c\/p\u003e\n\u003cp\u003eThe combination of \u003cstrong\u003e3.1 cubic feet of internal volume\u003c\/strong\u003e, \u003cstrong\u003e38Hz tuning\u003c\/strong\u003e, \u003cstrong\u003edouble-baffle construction\u003c\/strong\u003e, and \u003cstrong\u003e¾-inch MDF\u003c\/strong\u003e creates an enclosure capable of delivering powerful, clean bass with the durability required for years of reliable performance.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":47695585575102,"sku":null,"price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-06-22044412.png?v=1782121684"},{"product_id":"single-15-inch-subwoofer-box-sealed-2-cu-ft","title":"Single 15 inch subwoofer Box - Sealed 2 cu. ft. (Custom Built)","description":"\u003ch1\u003e\n\u003cstrong\u003eBudget Basshead \u003c\/strong\u003e\u003cstrong\u003eSingle 15-Inch Sealed Subwoofer Enclosure – 2.0 Cubic Feet\u003c\/strong\u003e\n\u003c\/h1\u003e\n\u003cp\u003eExperience tight, accurate bass with this \u003cstrong\u003eSingle 15-Inch Sealed Subwoofer Enclosure\u003c\/strong\u003e, engineered to provide the ideal balance of sound quality, power handling, and durability. With \u003cstrong\u003e2.0 cubic feet of internal air space\u003c\/strong\u003e, this enclosure is designed to deliver clean, controlled low-frequency response while maintaining excellent transient accuracy.\u003c\/p\u003e\n\u003cp\u003ePerfect for daily listening and sound quality-focused systems, the sealed design produces deep, musical bass with smooth frequency response and outstanding cone control. Whether you're upgrading your current system or building a new one, this enclosure provides a solid foundation for getting the most from your 15-inch subwoofer.\u003c\/p\u003e\n\u003cp\u003eConstructed from \u003cstrong\u003e3\/4-inch Medium Density Fiberboard (MDF)\u003c\/strong\u003e, the enclosure features precision-cut panels, extensive internal bracing, and a durable design built to withstand the demands of high-power car audio systems.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for \u003cstrong\u003eone 15-inch subwoofer\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2.0 cubic feet\u003c\/strong\u003e of internal air space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision-cut \u003cstrong\u003e3\/4-inch MDF\u003c\/strong\u003e construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcellent for sound quality (SQ) and daily listening\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTight, accurate, and controlled bass response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStrong, durable enclosure designed for high-power applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProfessionally assembled for long-lasting performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with many popular 15-inch subwoofers that recommend approximately 2.0 cubic feet sealed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits of a Sealed Enclosure\u003c\/h3\u003e\n\u003cp\u003eA sealed enclosure offers exceptional sound accuracy, improved transient response, and superior cone control compared to many ported designs. This makes it an excellent choice for listeners who enjoy a wide variety of music genres and want clean, balanced bass without sacrificing musical detail.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSubwoofer Size:\u003c\/strong\u003e Single 15\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Sealed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Volume:\u003c\/strong\u003e 2.0 Cubic Feet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e 3\/4\" MDF\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Daily Listening • Sound Quality • Custom Car Audio\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're building an SQL (Sound Quality Loud) system or simply want clean, hard-hitting bass, this \u003cstrong\u003eSingle 15-Inch Sealed Enclosure\u003c\/strong\u003e is designed to help your subwoofer perform at its full potential while providing years of reliable performance.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Straight Back","offer_id":47987971621054,"sku":null,"price":200.0,"currency_code":"USD","in_stock":true},{"title":"Wedge Back","offer_id":47987971588286,"sku":null,"price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot_2026-07-07_142950.png?v=1783449170"},{"product_id":"custom-built-dual-12-subwoofer-enclosure-30hz-4-0-cu-ft-net-julio","title":"(Julio Adams) Dual 12″ Subwoofer Enclosure – Enclosure – 4.5 cu. ft. @ 30Hz (Custom Built)","description":"\u003ch1\u003eCustom Dual 12-Inch Vented Subwoofer Enclosure – 4.5 cu. ft. @ 30Hz\u003c\/h1\u003e\n\u003cp\u003eBuilt for serious bass enthusiasts, this \u003cstrong\u003eCustom Dual 12-Inch Vented Subwoofer Enclosure\u003c\/strong\u003e is engineered to maximize the performance of high-power 12-inch subwoofers. Combining high efficiency, exceptional low-frequency output, and competition-inspired construction, this enclosure is designed to deliver powerful bass while remaining practical for everyday listening.\u003c\/p\u003e\n\u003cp\u003eFeaturing a \u003cstrong\u003eSubs Forward \/ Port Forward\u003c\/strong\u003e configuration, this enclosure is ideal for vehicles that benefit from forward-firing woofers and port loading. This layout promotes excellent cabin gain utilization, impressive low-frequency reinforcement, and outstanding overall output.\u003c\/p\u003e\n\u003cp\u003eDesigned with \u003cstrong\u003e4.5 cubic feet of internal air space before subwoofer and port displacement\u003c\/strong\u003e and tuned to \u003cstrong\u003e30Hz\u003c\/strong\u003e, this enclosure delivers deep, authoritative bass with excellent musicality. From low-frequency demo tracks to everyday music and high-output systems, this enclosure is built to perform across a wide range of listening styles.\u003c\/p\u003e\n\u003cp\u003eConstructed from \u003cstrong\u003e3\/4-inch Medium Density Fiberboard (MDF)\u003c\/strong\u003e, the enclosure incorporates premium structural reinforcements to withstand the extreme pressures generated by today's high-excursion subwoofers.\u003c\/p\u003e\n\u003ch2\u003eEnclosure Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSubwoofer Configuration:\u003c\/strong\u003e Dual 12-Inch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrientation:\u003c\/strong\u003e Subs Forward \/ Port Forward\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Volume:\u003c\/strong\u003e 4.5 Cubic Feet (Before Displacement)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTuning Frequency:\u003c\/strong\u003e 30Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction Material:\u003c\/strong\u003e 3\/4-inch MDF\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eExternal Dimensions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e 37 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e 16 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDepth:\u003c\/strong\u003e 23 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePremium Structural Reinforcement\u003c\/h2\u003e\n\u003ch3\u003eDouble Front Baffle\u003c\/h3\u003e\n\u003cp\u003eA double-thickness front baffle increases rigidity and provides superior mounting strength for heavy, high-excursion subwoofers. This added reinforcement helps minimize unwanted vibration while maintaining a solid mounting surface under high power.\u003c\/p\u003e\n\u003ch3\u003eExtensive Window Bracing\u003c\/h3\u003e\n\u003cp\u003eStrategically positioned internal window bracing strengthens the enclosure by:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eReducing panel flex\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncreasing cabinet rigidity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproving overall acoustic efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintaining structural integrity during extreme bass output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis reinforcement allows more amplifier power to be converted into bass instead of unwanted cabinet movement.\u003c\/p\u003e\n\u003ch2\u003ePerformance Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for dual 12-inch high-performance subwoofers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4.5 cubic feet of internal volume before displacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision tuned to 30Hz for deep, low-frequency performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSubs Forward \/ Port Forward configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDouble front baffle for added strength\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExtensive internal window bracing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcellent balance of sound quality and high-output performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilt for demanding daily-driver and competition-inspired systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're building a powerful daily driver or chasing serious low-frequency output, this custom enclosure is engineered to help your subwoofers perform at their full potential. The combination of \u003cstrong\u003e4.5 cubic feet of internal air space before displacement\u003c\/strong\u003e, \u003cstrong\u003e30Hz tuning\u003c\/strong\u003e, premium bracing, and precision construction creates an enclosure capable of producing deep, clean, and hard-hitting bass that will bring your audio system to life.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":48064718471358,"sku":"BBD12_Julio","price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot_2026-06-11_162547.png?v=1781211849"},{"product_id":"single-15-inch-subwoofer-box-vented-3-4-cu-ft-custom-built","title":"Single 15-Inch Vented Subwoofer Enclosure – 3.4 cu. ft. @ 30Hz (Custom Built)","description":"\u003ch1\u003eBudget Basshead Single 15-Inch Vented Subwoofer Enclosure – 3.4 cu. ft. @ 30Hz\u003c\/h1\u003e\n\u003cp\u003eBuilt for bass enthusiasts who demand both deep low-frequency extension and exceptional output, this \u003cstrong\u003eCustom Single 15-Inch Vented Subwoofer Enclosure\u003c\/strong\u003e is engineered to maximize the performance of today's high-excursion 15-inch subwoofers. Combining competition-inspired construction with excellent musicality, this enclosure delivers the hard-hitting bass serious car audio systems are known for.\u003c\/p\u003e\n\u003cp\u003eDesigned in a \u003cstrong\u003eSubwoofer Forward \/ Port Forward\u003c\/strong\u003e configuration, this enclosure efficiently loads the cabin while providing strong low-frequency reinforcement and impressive overall output. Whether you're playing bass-heavy demo tracks, daily music playlists, or competing at your local bass event, this enclosure is designed to help your subwoofer perform at its best.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003e3.4 cubic feet of internal air space before subwoofer and port displacement\u003c\/strong\u003e and precision tuned to \u003cstrong\u003e30Hz\u003c\/strong\u003e, this enclosure produces deep, authoritative bass with excellent low-end extension while maintaining impressive sound quality across a wide range of music genres.\u003c\/p\u003e\n\u003cp\u003eConstructed from \u003cstrong\u003e3\/4-inch Medium Density Fiberboard (MDF)\u003c\/strong\u003e, every enclosure is built for strength, durability, and long-term reliability using premium construction techniques designed for high-power audio systems.\u003c\/p\u003e\n\u003ch2\u003eEnclosure Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSubwoofer Configuration:\u003c\/strong\u003e Single 15-Inch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrientation:\u003c\/strong\u003e Subwoofer Forward \/ Port Forward\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Volume:\u003c\/strong\u003e 3.4 Cubic Feet (Before Displacement)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTuning Frequency:\u003c\/strong\u003e 30Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction Material:\u003c\/strong\u003e 3\/4-inch MDF\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePremium Structural Reinforcement\u003c\/h2\u003e\n\u003ch3\u003eDouble Front Baffle\u003c\/h3\u003e\n\u003cp\u003eThe double-thickness front baffle provides superior mounting strength for large, high-excursion 15-inch subwoofers while reducing unwanted vibration and increasing overall cabinet rigidity.\u003c\/p\u003e\n\u003ch3\u003eExtensive Window Bracing\u003c\/h3\u003e\n\u003cp\u003eStrategically placed internal window bracing helps maximize enclosure performance by:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eReducing panel flex\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncreasing cabinet rigidity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproving acoustic efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintaining structural integrity under high-output conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis reinforced design ensures more amplifier power is converted into clean, powerful bass instead of cabinet movement.\u003c\/p\u003e\n\u003ch2\u003ePerformance Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for high-performance 15-inch subwoofers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3.4 cubic feet of internal volume before displacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision tuned to 30Hz for deep, low-frequency extension\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSubwoofer Forward \/ Port Forward configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDouble front baffle for increased strength\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExtensive internal window bracing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcellent balance of sound quality and SPL performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilt for high-power daily-driver and competition-inspired systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're upgrading your daily driver or building a system capable of producing chest-pounding bass, this custom \u003cstrong\u003eSingle 15-Inch Vented Enclosure\u003c\/strong\u003e is engineered to help your subwoofer reach its full potential. With \u003cstrong\u003e3.4 cubic feet of internal air space before displacement\u003c\/strong\u003e, a \u003cstrong\u003e30Hz tuning frequency\u003c\/strong\u003e, premium bracing, and heavy-duty construction, this enclosure delivers the deep, clean, and powerful bass response that every serious bass enthusiast is looking for.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":48116899643582,"sku":"BBS15V","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-07-09182714.png?v=1783636080"},{"product_id":"single-10-inch-wedge-vented-subwoofer-enclosure-2-18-cu-ft-35hz","title":"Single 10-Inch Wedge Vented Subwoofer Enclosure – 2.18 cu. ft. @ 35Hz (Custom Built)","description":"\u003ch1\u003eBudget Basshead Custom Single 10-Inch Wedge Vented Subwoofer Enclosure – 2.18 cu. ft. @ 35Hz\u003c\/h1\u003e\n\u003cp\u003eMaximize your bass without sacrificing valuable cargo space with this \u003cstrong\u003eCustom Single 10-Inch Wedge Vented Subwoofer Enclosure\u003c\/strong\u003e. Designed with a \u003cstrong\u003eslant-back wedge profile\u003c\/strong\u003e, this enclosure fits neatly against the rear seats of many trucks, SUVs, and cars while delivering powerful, low-frequency performance.\u003c\/p\u003e\n\u003cp\u003eEngineered for enthusiasts who demand more from a single 10-inch subwoofer, this enclosure combines generous internal volume with a precision-tuned side-firing port to produce deep, punchy bass with outstanding efficiency. Whether you're upgrading your daily driver or building a custom audio system, this enclosure is designed to help your subwoofer perform at its full potential.\u003c\/p\u003e\n\u003cp\u003eFeaturing \u003cstrong\u003e2.18 cubic feet of gross internal air space\u003c\/strong\u003e and tuned to \u003cstrong\u003e35Hz\u003c\/strong\u003e, this enclosure offers an excellent balance of low-frequency extension, output, and musical accuracy. The \u003cstrong\u003eside-firing port\u003c\/strong\u003e design promotes smooth airflow while allowing flexible installation in a variety of vehicle applications.\u003c\/p\u003e\n\u003cp\u003eConstructed from \u003cstrong\u003e3\/4-inch Medium Density Fiberboard (MDF)\u003c\/strong\u003e, every enclosure is precision cut and professionally assembled to provide exceptional strength, durability, and long-lasting performance.\u003c\/p\u003e\n\u003ch2\u003eEnclosure Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Vented \/ Ported\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSubwoofer Configuration:\u003c\/strong\u003e Single 10-Inch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePort Configuration:\u003c\/strong\u003e Side-Firing Port\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Volume:\u003c\/strong\u003e 2.18 Cubic Feet (Gross)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTuning Frequency:\u003c\/strong\u003e 35Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction Material:\u003c\/strong\u003e 3\/4-inch MDF\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eExternal Dimensions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e 34 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e 14 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTop Depth:\u003c\/strong\u003e 12.25 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBottom Depth:\u003c\/strong\u003e 16 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePremium Construction\u003c\/h2\u003e\n\u003ch3\u003eWedge Slant-Back Design\u003c\/h3\u003e\n\u003cp\u003eThe slanted rear panel allows the enclosure to fit more naturally against vehicle seating while maximizing usable cargo space. This design is ideal for installations where both performance and space efficiency are important.\u003c\/p\u003e\n\u003ch3\u003ePrecision Port Design\u003c\/h3\u003e\n\u003cp\u003eThe side-firing port is carefully engineered to maintain proper airflow and minimize port noise, helping deliver clean, powerful bass across a wide range of music.\u003c\/p\u003e\n\u003ch3\u003eDurable MDF Construction\u003c\/h3\u003e\n\u003cp\u003eBuilt from high-quality \u003cstrong\u003e3\/4-inch MDF\u003c\/strong\u003e, this enclosure provides the rigidity needed to reduce unwanted resonance and maximize acoustic performance. Every panel is precision cut for an accurate fit and a professional finish.\u003c\/p\u003e\n\u003ch2\u003ePerformance Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for one high-performance 10-inch subwoofer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2.18 cubic feet of gross internal volume\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision tuned to 35Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSide-firing port configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSpace-saving wedge slant-back design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcellent low-frequency extension and musical output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStrong 3\/4-inch MDF construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for daily listening and high-performance car audio systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're after clean musical bass or hard-hitting low-end response, this \u003cstrong\u003eSingle 10-Inch Wedge Vented Enclosure\u003c\/strong\u003e delivers the performance, efficiency, and craftsmanship needed to get the most out of your subwoofer while fitting seamlessly into your vehicle.\u003c\/p\u003e","brand":"Budget Bass Merch","offers":[{"title":"Default Title","offer_id":48132756603070,"sku":"BBS10Wedge","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/files\/Screenshot2026-07-10000804.png?v=1783656535"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/0021\/5230\/collections\/Screenshot_2026-05-15_214453.png?v=1780185378","url":"https:\/\/budgetbassmerch.store\/collections\/subwoofer-boxes-custom-built.oembed?page=2","provider":"Budget Bass Merch","version":"1.0","type":"link"}