{"title":"Down4Sound 12-Inch Subwoofer Enclosures","description":"\u003cp\u003eShop 4+ \u003cstrong\u003eDown4Sound 12-Inch Subwoofer Enclosures\u003c\/strong\u003e at JS Ultimate Sounds, your authorized Down4Sound dealer. Find the perfect 12-Inch subwoofer enclosures for your build with fast, free shipping and expert support.\u003c\/p\u003e","products":[{"product_id":"down4sound-pro-fab-birch-flat-pack-2-12-2-12-sub-box-diy-dual-12-inch-ported-subwoofer-enclosure-box","title":"Down4Sound PRO-FAB Birch Flat Pack 2 12 2 12 SUB Box DIY Dual 12-INCH Ported Subwoofer Enclosure Box","description":"\u003cp\u003eAre you in the market for a top-quality from birch wood ported 2 12 inch sub box flat pack? Look no further than our flat pack sub box, designed to give you the ultimate in flexibility and convenience when assembling your own subwoofer enclosure kit.\u003c\/p\u003e\u003cp\u003eCrafted from high-quality materials, our dual 12 inch sub box flat pack includes ALMOST everything you need to build a durable and long-lasting subwoofer enclosure kit, all without breaking the bank. The flat pack design makes it easy to assemble and customize your sub box to your exact specifications, so you can enjoy the perfect sound quality every time you hit the road.\u003c\/p\u003e\u003cp\u003eWhether you're a DIY enthusiast or a professional installer, our flat pack sub box is the perfect solution for upgrading your car audio system. With its superior design and easy-to-use components, you'll be amazed at how easy it is to achieve outstanding sound quality and deep, rich bass.\u003c\/p\u003e\u003cp\u003eSo why wait? Order your DIY PROFAB 2 12 inch sub box flat pack today and experience the ultimate in convenience and performance. Our subwoofer enclosure kit is designed to meet your every need, with a customizable design and premium components that are built to last. Don't settle for anything less than the best - upgrade your car audio system with our flat pack sub box today!\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e4.0 Cube Dual 12\" Enclosure\u003c\/li\u003e\n\u003cli\u003eSubwoofer cutout - 11 1\/16\"\u003c\/li\u003e\n\u003cli\u003e.75\" Birch Wood\u003c\/li\u003e\n\u003cli\u003e31Hz Tuning\u003c\/li\u003e\n\u003cli\u003eMounting Depth- 15\"\u003c\/li\u003e\n\u003cli\u003ePlastic terminal Cup\u003c\/li\u003e\n\u003cli\u003ePlastic Bag\u003c\/li\u003e\n\u003cli\u003eFoam Corners\u003c\/li\u003e\n\u003cli\u003eDouble Wall Shipping Box \u003c\/li\u003e\n\u003cli\u003eGood for up to 3000w Rated Power (Any higher power than this and we highly recommend you get one of our custom hand built heavy duty enclosures)\u003c\/li\u003e\n\u003cli\u003eDesigned by Bassahaulic Productions \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDown4sound DIY FLATPACK Profab 2-12 SUBWOOFER BOX DIMENSIONS\u003cbr\u003eL x W x H: 32.5 x 20 x 15.25 INCH\u003c\/p\u003e\u003cul\u003e\u003cli\u003eall the pieces to build a box, except terminal, glue, and screws\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003e ****ALL SALES ARE FINAL****\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Down4Sound","offers":[{"title":"Default Title","offer_id":66828408127533,"sku":"DIY-FLATPACK-2-12BP","price":189.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/down4sound-pro-fab-birch-flat-pack-2-12-2-12-sub-box-diy-dual-12-inch-ported-subwoofer-enclosure-box-w_35953973-68b2-48dd-bd18-e67811049400.jpg?v=1782676744"},{"product_id":"down4sound-pro-fab-birch-flat-pack-12-1-12-sub-box-diy-12-inch-ported-subwoofer-enclosure-box","title":"Down4Sound PRO-FAB Birch Flat Pack 12 1 12 SUB Box DIY 12-INCH Ported Subwoofer Enclosure Box","description":"\u003cp\u003eAre you in the market for a top-quality from birch wood ported 12 inch sub box flat pack? Look no further than our flat pack sub box, designed to give you the ultimate in flexibility and convenience when assembling your own subwoofer enclosure kit.\u003c\/p\u003e \u003cp\u003eCrafted from high-quality materials, our 12 inch sub box flat pack includes ALMOST everything you need to build a durable and long-lasting subwoofer enclosure kit, all without breaking the bank. The flat pack design makes it easy to assemble and customize your sub box to your exact specifications, so you can enjoy the perfect sound quality every time you hit the road.\u003c\/p\u003e \u003cp\u003eWhether you're a DIY enthusiast or a professional installer, our flat pack sub box is the perfect solution for upgrading your car audio system. With its superior design and easy-to-use components, you'll be amazed at how easy it is to achieve outstanding sound quality and deep, rich bass.\u003c\/p\u003e \u003cp\u003eSo why wait? Order your DIY PROFAB 12  inch sub box flat pack today and experience the ultimate in convenience and performance. Our subwoofer enclosure kit is designed to meet your every need, with a customizable design and premium components that are built to last. Don't settle for anything less than the best - upgrade your car audio system with our flat pack sub box today!\u003c\/p\u003e \u003cul\u003e \u003cli\u003e2.0 Cube\u003c\/li\u003e \u003cli\u003eSingle 12\" Enclosure\u003c\/li\u003e \u003cli\u003e.75\" BIRCH WOOD\u003c\/li\u003e \u003cli\u003e32Hz Tuning\u003c\/li\u003e \u003cli\u003eSubwoofer cutout - 11 1\/16\"\u003c\/li\u003e \u003cli\u003eMounting Depth - 12.5\"\u003c\/li\u003e \u003cli\u003eGRADE 8 terminal Cup\u003c\/li\u003e \u003cli\u003e2.4ft3 GROSS VOLUME\u003c\/li\u003e \u003cli\u003e25.6in2 PORT AREA\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e SUBWOOFER BOX DIMENSIONS\u003c\/p\u003e \u003ch3\u003eL x W x H: 22.5 x 17 x 15 INCH\u003c\/h3\u003e \u003cp\u003e \u003c\/p\u003e \u003cul\u003e \u003cli\u003eall the pieces to build a box, except terminal, glue, and screws\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003e ****ALL SALES ARE FINAL****\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Down4Sound","offers":[{"title":"Default Title","offer_id":66828408160301,"sku":"DIY-FLATPACK-1-12BP","price":139.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/down4sound-pro-fab-birch-flat-pack-12-1-12-sub-box-diy-12-inch-ported-subwoofer-enclosure-box-w_3ebf7b17-669d-49a5-a9de-cd476b9c389f.jpg?v=1782676740"},{"product_id":"down4sound-pro-fab-hd3-2-12-sub-box-dual-hd-12-inch-kerf-port-subwoofer-enclosure-box","title":"Down4Sound PRO-FAB HD3- 2 12 SUB Box Dual HD 12-INCH Kerf Port Subwoofer Enclosure Box","description":"\u003cp\u003eAre you craving high-performance audio and extreme sound quality? Look no further than Down4sound's PRO-FAB HD3 Dual 12 Inch Ported Subwoofer HD Birch Enclosure. Designed to deliver unmatched power and precision, this enclosure is built to handle the biggest and baddest 12-inch subwoofers with ease.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eUnleash the Power: With its THICK triple (3-layer) baffle design, the PRO-FAB HD3 is engineered to handle the immense power that comes with large subwoofers. Experience mind-blowing bass and crystal-clear sound like never before.\u003c\/li\u003e \u003cli\u003eLightweight and Durable: This enclosure offers the perfect balance between lightweight construction and extra strength. Its innovative design ensures a powerful and dynamic audio experience without compromising on durability.\u003c\/li\u003e \u003cli\u003eEngineered for Deep Bass: The PRO-FAB HD3 is the ultimate choice for automotive sound enthusiasts who crave deep bass with every beat. Take your in-car audio system to the next level and feel the music reverberate through your entire being.\u003c\/li\u003e \u003cli\u003eSleek and Acoustically Superior: Finished with a kerf port for a smooth appearance and incredible acoustic performance, this enclosure is the epitome of style and substance. It has been meticulously engineered to deliver loud and true sound.\u003c\/li\u003e \u003cli\u003eBuilt for Audiophiles: If you're a true audiophile, the PRO-FAB HD3 is your dream come true. Immerse yourself in an audio journey like never before, and hear your music in all its glory.\u003c\/li\u003e \u003cli\u003eElevate Your Audio Experience: Say goodbye to average sound quality and upgrade to the PRO-FAB HD3 Dual 12 Inch Ported Subwoofer HD Birch Enclosure. Let the music speak for itself and elevate your in-car audio to new heights.\u003c\/li\u003e \u003cli\u003eGet ready to rock your ride with extreme sound – get the PRO-FAB HD3 today and make every drive a musical adventure!\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eDUAL (2) 12 HD3 SUB BOX ENCLOSURE technical information:\u003c\/h2\u003e \u003ch2\u003eOutside Dimensions\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eWidth: 37\"\u003c\/li\u003e \u003cli\u003eHeight: 17\"\u003c\/li\u003e \u003cli\u003eDepth: 29\"\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eVOL-Net size, after displacements, 4.96 Cubes\u003c\/p\u003e \u003cp\u003ePort size.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eWidth: 5 ½\"\u003c\/li\u003e \u003cli\u003eHeight: 14\"\u003c\/li\u003e \u003cli\u003eDepth: 23 ½\"\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eTuning frequency based off actual port: 32Hz\u003c\/p\u003e \u003cp\u003eCUTOUT Hole Size: 11.09 inch\u003c\/p\u003e \u003cp\u003eFits Sundown Audio X, Z series subwoofers. triple layer is on baffle,  thick double layer on all the rest\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003ch2\u003eALL SALES ARE FINAL\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Down4Sound","offers":[{"title":"Default Title","offer_id":66828409110573,"sku":"HD3-2-12KP","price":769.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/down4sound-pro-fab-hd3-2-12-sub-box-dual-hd-12-inch-kerf-port-subwoofer-enclosure-box-w_3e6d72d2-c617-4132-b386-4fcf4b1ff497.jpg?v=1782676770"},{"product_id":"down4sound-pro-fab-hd3-12-1-12-sub-box-single-hd-12-inch-kerf-port-subwoofer-enclosure-box","title":"Down4Sound PRO-FAB HD3 12 1 12 SUB Box Single HD 12-INCH Kerf Port Subwoofer Enclosure Box","description":"\u003cp\u003eHigh performance and extreme sound, that's what you can expect from Down4sound's \"PRO-FAB HD3\" Single 12 Inch Ported Subwoofer HD Birch Enclosure. With a THICK triple baffle design, this enclosure has been specially crafted to handle the planet’s biggest and baddest 12 inch subwoofers and all the power they come with. If you are looking for a lightweight but extra strong solution that drives great sound quality for your in-car audio system - then look no further! The PRO-FAB HD3 enclosure is perfect for all automotive sound enthusiasts who want to be on the DEEP BASS every time. Finished with a kerf port for a smooth look and amazing acoustic experience, this enclosure has been engineered to kick it up a notch when it comes to sounding loud and true! \u003c\/p\u003e \u003cp\u003eSINGLE 12 HD3 SIZE:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eWidth: 27 ½\"\u003c\/li\u003e \u003cli\u003eHeight: 16 ½\"\u003c\/li\u003e \u003cli\u003eDepth: 23\"\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eVOL-Net size, after displacements, 2.52 Cubes\u003c\/p\u003e \u003cp\u003eSINGLE 12 HD3 Port size.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eWidth: 2 ¾\"\u003c\/li\u003e \u003cli\u003eHeight: 13 ½\"\u003c\/li\u003e \u003cli\u003eDepth: 22\"\u003c\/li\u003e \u003cli\u003eTuning frequency based off actual port: 31.5Hz\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eCUTOUT hole size: 11.09 inch\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003eFits Sundown Audio X, Z series subwoofers. triple layer is on baffle,  thick double layer on all the rest\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003ch2\u003eALL SALES ARE FINAL\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Down4Sound","offers":[{"title":"Default Title","offer_id":66828409143341,"sku":"HD3-1-12KP","price":529.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/down4sound-pro-fab-hd3-12-1-12-sub-box-single-hd-12-inch-kerf-port-subwoofer-enclosure-box-w_8f18686a-3a73-4e33-8c16-5fc46f2fbc0c.jpg?v=1782676761"},{"product_id":"down4sound-pro-fab-v2-2-12-2-12-sub-box-dual-12-inch-kerf-port-subwoofer-enclosure-box","title":"Down4Sound PRO-FAB V2 2 12 2 12 SUB Box Dual 12-INCH Kerf Port Subwoofer Enclosure Box","description":"\u003cp\u003eEnhance Your Car Audio System with the PROFAB V2 KERF PORT Subwoofer Enclosure\u003c\/p\u003e\u003cp\u003eDiscover the ultimate addition to elevate your car audio system's sound quality – the Dual 12 Inch KERF-Port Sub Box Enclosure, designed by Down4sound PRO-FAB V2 KERF 2-12. Crafted with precision and ingenuity, this subwoofer enclosure is optimized for outstanding bass performance.\u003c\/p\u003e\u003cp\u003eExperience Refined Bass: The KERF port featured in our enclosure ensures efficient sound wave dispersion, resulting in a refined and accurate bass experience. Say goodbye to muddy and distorted sound, and embrace crystal-clear audio.\u003c\/p\u003e\u003cp\u003eBuilt for Durability: Constructed with high-quality birch wood and a double baffled design, this enclosure minimizes vibrations and delivers an enhanced sound experience. It can handle up to 45 pounds per subwoofer, making it perfect for even the most robust subwoofers.\u003c\/p\u003e\u003cp\u003eRobust Protection: The PROFAB BOX boasts a thick poly-armor coating, providing extra strength and protection for long-lasting performance. Our square terminal, crafted from ABS plastic and grade 8 connection hardware, guarantees a secure and reliable connection for your subwoofers.\u003c\/p\u003e\u003cp\u003eUnmatched Versatility: Our subwoofer enclosure is fully customizable to suit your car audio system's unique requirements. Easily sand or widen the hole cutout to match your subwoofer's specifications. Its sleek and stylish design allows for effortless installation and removal, offering the flexibility to switch between subwoofers as needed.\u003c\/p\u003e\u003cp\u003eAll-Weather Endurance: Designed to withstand extreme weather conditions and temperature changes, this enclosure is the ideal choice for any vehicle. Enjoy your music wherever you go, without worrying about environmental challenges.\u003c\/p\u003e\u003cp\u003eUpgrade Your Audio Experience: Elevate your car audio system's sound quality with the PROFAB V2 KERF PORT subwoofer enclosure. Unleash powerful bass and immerse yourself in an audio adventure like never before.\u003c\/p\u003e\u003cp\u003eUnlock the full potential of your car audio system – get the Dual 12 Inch KERF-Port Sub Box Enclosure now!\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned to 32Hz\u003c\/li\u003e\n\u003cli\u003eHOLE CUTOUT: 10 7\/8 INCHES\u003c\/li\u003e\n\u003cli\u003efits \u003cstrong\u003emost\u003c\/strong\u003e subwoofer cutouts\u003c\/li\u003e\n\u003cli\u003eDimensions : L x W x H: 34.5\" x 20\" x 16\"\u003c\/li\u003e\n\u003cli\u003e4.0 Cube Dual 12\" Enclosure: TOTAL\u003c\/li\u003e\n\u003cli\u003eNet size, after displacements: 3.73 Cubes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e WILL NOT WORK FOR SUNDOWN X, ZV , NS OR TEAM SERIES SUBS. The cutout is to small, the airspace is to small and the box is not heavy duty enough for those monstrous \/ ultra powerful subwoofers.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003e ****ALL SALES ARE FINAL****\u003c\/h3\u003e\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Down4Sound","offers":[{"title":"Default Title","offer_id":66828413632557,"sku":"DUAL- BB-Kerf 12 Team D4S BOX","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/down4sound-pro-fab-v2-2-12-2-12-sub-box-dual-12-inch-kerf-port-subwoofer-enclosure-box-w_8bcfc8b4-ce18-46a9-a2ae-0c434f4d3b3c.jpg?v=1782676779"},{"product_id":"down4sound-pro-fab-v2-12-1-12-sub-box-single-12-inch-kerf-port-subwoofer-enclosure-box","title":"Down4Sound PRO-FAB V2 12 1 12 SUB Box Single 12-INCH Kerf Port Subwoofer Enclosure Box","description":"\u003cp\u003eNEW v2 Prefab aka PROFAB single 12 kerf ported sub box enclosure is made from top-of-the-line materials that are designed to withstand even the most intense vibrations and frequencies. The birch wood construction and double baffling ensure that your subwoofer is mounted securely and safely, while the thick 4x poly-armor coating adds an extra layer of protection against scratches, dings, and other types of damage.\u003c\/p\u003e\u003cp\u003eUpgraded terminal cup, Unmatched Power and Performance With a maximum pure power rating of 2,500 watts, our PROFAB V2 KERF PORT subwoofer enclosure is capable of delivering some serious bass. Whether you're listening to music, demoing, or just on a long drive jamming, our subwoofer enclosure will provide you with the deep, rich sound that you've been missing. Version 2's Terminal Cup is square and is made from strong ABS plastic and grade 8 nuts and bolts, so you can be sure that your subwoofer is securely attached to the enclosure at all times.\u003c\/p\u003e\u003cp\u003ePerfect Fit for Most Subwoofers Our KERF ported box is designed to handle most beginner through intermediate subwoofers up to 45 pounds each with no problems, including the Sundown subwoofers up to the U series. However, some subs may require sanding or widening of the hole cutout to fit, so be sure to check the measurements of your sub and the hole cutout before making a purchase.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eL x W x H: 22.5 x 17 x 15 INCHES\u003c\/li\u003e\n\u003cli\u003eHole Cut Out: 10 7\/8\"\u003c\/li\u003e\n\u003cli\u003eTuning frequency based off actual port: 32.75Hz\u003c\/li\u003e\n\u003cli\u003eNet size, after displacements, 1.82 Cubes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWILL NOT WORK FOR SUNDOWN X, ZV , NS OR TEAM SERIES SUBS. The cutout is to small, the airspace is to small and the box is not heavy duty enough for those monstrous \/ ultra powerful subwoofers.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003ch2\u003e****ALL SALES ARE FINAL****\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Down4Sound","offers":[{"title":"Default Title","offer_id":66828415238189,"sku":"Single- BB-Kerf 12 Team D4S BOX","price":219.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/down4sound-pro-fab-v2-12-1-12-sub-box-single-12-inch-kerf-port-subwoofer-enclosure-box-w_f8a80ae1-a387-48bb-89c5-1ad35d4aaf4e.jpg?v=1782676775"},{"product_id":"triple-12-custom-kerf-ported-subwoofer-box-hand-made-in-the-usa","title":"Down4Sound Triple 12\" Custom Kerf Ported Subwoofer Box (hand Made IN The Usa) Subwoofer Enclosure","description":"\u003ch2\u003e CURRENTLY 3-4 WEEK BUILD TIME\u003c\/h2\u003e \u003ch2\u003e(HAND MADE IN THE USA)\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eBOX IN PICTURES IS JUST AN EXAMPLE. \u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003eORDERS CAN ONLY BE CANCELED WITHIN 24 HOURS OF PURCHASE, AFTER 24 HOURS THEY BECOME FINALE SALE.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e**Maximum available dimensions for sub box to fit inside of. Its mandatory to provide and very important for you to measure so when you place your order you know your subwoofer box will fit in the space you have for it, there is no returns on these boxes as they are built to order to fit your exact needs**\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Down4Sound","offers":[{"title":"Default Title","offer_id":66828434178093,"sku":"D4S-T12-BOX","price":1264.99,"currency_code":"USD","in_stock":true}]},{"product_id":"down4sound-pro-fab-12-2-12-sub-box-dual-12-inch-ported-subwoofer-enclosure-box","title":"Down4Sound PRO-FAB 12 2 12 SUB Box Dual 12-INCH Ported Subwoofer Enclosure Box","description":"\u003cp\u003eDown4sound PRO-FAB 12 | 2 12 Sub Box | Dual 12-Inch Ported Subwoofer Enclosure Box\u003c\/p\u003e \u003cp\u003eLooking for a sub box to enhance your car audio system? Look no further than our selection of 12 inch sub boxes, including our popular dual 12 sub box and 12 inch ported sub box options.\u003c\/p\u003e \u003cp\u003eOur dual 12 sub box is the perfect choice for serious bassheads. With two 12 inch subwoofers and a carefully designed for ported enclosure applications, this sub box delivers deep, rich bass that will make your music come alive. And with our high-quality construction, you can be sure that your sub box will last for years to come.\u003c\/p\u003e \u003cp\u003eFor those who want the perfect combination of power and precision, our 12 inch ported sub box is the way to go. The carefully designed port allows for maximum airflow, delivering a crisp and accurate sound that is sure to impress. And with our affordable prices, you don't have to break the bank to get the high-quality audio you deserve.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e4.0 Cube Dual 12\" Enclosure\u003c\/li\u003e \u003cli\u003eSubwoofer cutout - 11 1\/16\"\u003c\/li\u003e \u003cli\u003e.75\" MDF\u003c\/li\u003e \u003cli\u003e31Hz Tuning\u003c\/li\u003e \u003cli\u003eMounting Depth- 15\"\u003c\/li\u003e \u003cli\u003eBlack Bedliner Finish\u003c\/li\u003e \u003cli\u003ePlastic terminal Cup\u003c\/li\u003e \u003cli\u003ePlastic Bag\u003c\/li\u003e \u003cli\u003eFoam Corners\u003c\/li\u003e \u003cli\u003eDouble Wall Shipping Box \u003c\/li\u003e \u003cli\u003eGood for up to 3000w Rated Power (Any higher power than this and we highly recommend you get one of our custom hand built heavy duty enclosures)\u003c\/li\u003e \u003cli\u003eDesigned by Bassahaulic Productions \u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eDown4sound Profab 2-12 SUBWOOFER BOX DIMENSIONS: L x W x H: 32.5 x 20 x 16\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eRecommended subwoofers for example are any more budget type of subs such as any Sundown audio subwoofer up to the U series. DO NOT USE THIS BOX FOR ANY BIGGER SUB THAN THAT SUCH AS THE X SERIES, ZV5 SERIES AND UP. IT WILL BREAK THE BOX. Anything above that in size and you would want to purchase one of our custom one off (hand built to order) subwoofer boxes.\u003c\/strong\u003e\u003c\/p\u003e \u003ch2\u003e****ALL SALES ARE FINAL***\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Down4Sound","offers":[{"title":"Default Title","offer_id":66828435947565,"sku":"TD4S-PFB-D12","price":329.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/down4sound-pro-fab-12-2-12-sub-box-dual-12-inch-ported-subwoofer-enclosure-box-w_ac7e599d-70eb-4baf-bf78-909d2dfccd40.jpg?v=1782676657"},{"product_id":"down4sound-pro-fab-12-12-sub-box-single-12-inch-ported-subwoofer-enclosure-box","title":"Down4Sound PRO-FAB 12 12 SUB Box Single 12-INCH Ported Subwoofer Enclosure Box","description":"\u003cp\u003eGet the most Powerful Bass available in a prefab 12-Inch Ported Sub Box. Upgrade your car audio system with the Single 12 Inch Ported Sub box Enclosure from Down4sound PRO-FAB. This high-quality subwoofer enclosure is specifically designed to accommodate a 12-inch subwoofer and get down low, providing powerful and clear bass for an amazing listening experience. The ported design of the enclosure allows for maximum airflow, resulting in optimized acoustics and enhanced bass response.\u003c\/p\u003e \u003cp\u003eDurable and Stylish Design for Your Car Not only does the Single 12 Inch Ported Sub box Enclosure offer outstanding performance, but it also looks great in your car. The triple coated poly bedliner we use on the enclosure's rugged construction ensures durability and longevity, while the sleek and stylish design adds a touch of sophistication to your car's interior. You'll love the way it complements your vehicle's overall aesthetic.\u003c\/p\u003e \u003cp\u003eEasy Installation and Use The Single 12 Inch Ported Sub box Enclosure is incredibly easy to install and use.With clear and straightforward instructions, even if you're not an expert in car audio, you'll be able to set it up quickly and easily. Once installed, you'll be able to enjoy powerful and clear bass from your favorite songs.\u003c\/p\u003e \u003ch3\u003eSingle 12 Inch Ported Sub box Enclosure (1 - 12) Down4sound PRO-FAB 12 v1 Specifications:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e2.0 Cube Single 12\" Enclosure\u003c\/li\u003e \u003cli\u003e.75\" MDF\u003c\/li\u003e \u003cli\u003e32Hz Tuning\u003c\/li\u003e \u003cli\u003eSubwoofer cutout - 11 1\/16\"\u003c\/li\u003e \u003cli\u003eMounting Depth - 12.5\"\u003c\/li\u003e \u003cli\u003eBlack Bedliner Finish\u003c\/li\u003e \u003cli\u003ePlastic terminal Cup\u003c\/li\u003e \u003cli\u003eShipped in Double Walled Cardboard Box, inside plastic bag, with Foamed corners\u003c\/li\u003e \u003cli\u003eGood for up to 3000w Rated Power (Any higher power than this and we highly recommend you get one of our custom hand built heavy duty enclosures)\u003c\/li\u003e \u003cli\u003e2.4ft3 GROSS VOLUME\u003c\/li\u003e \u003cli\u003e25.6in2 PORT AREA\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e \u003cstrong\u003eSUBWOOFER BOX DIMENSIONS\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eL x W x H: 22.5 x 17 x 15\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eRecommended subwoofers for example are any more budget type of subs such as any Sundown audio subwoofer up to the U series.DO NOT USE THIS BOX FOR ANY BIGGER SUB THAN THAT SUCH AS THE X SERIES, ZV5 SERIES AND UP. IT WILL BREAK THE BOX. Anything above that in size and you would want to purchase one of our custom one off (hand built to order) subwoofer boxes.\u003c\/strong\u003e\u003c\/p\u003e \u003ch3\u003e \u003c\/h3\u003e \u003ch3\u003e \u003cstrong\u003e****ALL SALES ARE FINAL****\u003c\/strong\u003e\n\u003c\/h3\u003e \u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Down4Sound","offers":[{"title":"Default Title","offer_id":66828437585965,"sku":"TD4S-PFB-S12","price":219.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/down4sound-pro-fab-12-12-sub-box-single-12-inch-ported-subwoofer-enclosure-box-w_dffea315-7ad9-4f03-bde2-0c6f46a8d994.jpg?v=1782676653"},{"product_id":"quad-12-custom-kerf-ported-subwoofer-box-hand-made-in-the-usa","title":"Down4Sound Quad 12\" Custom Kerf Ported Subwoofer Box (hand Made IN The Usa) Subwoofer Enclosure","description":"\u003ch2\u003e(HAND MADE IN THE USA)\u003c\/h2\u003e \u003cp\u003eCustom built Sub woofer Box, Each box is built to your exact wants and needs. Pictures are just examples of what we have built for customers in the past. \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003eORDERS CAN ONLY BE CANCELED WITHIN 24 HOURS OF PURCHASE, AFTER 24 HOURS THEY BECOME FINALE SALE.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e**Maximum available dimensions for sub box to fit inside of. Its mandatory to provide and very important for you to measure so when you place your order you know your subwoofer box will fit in the space you have for it, there is no returns on these boxes as they are built to order to fit your exact needs**\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Down4Sound","offers":[{"title":"Default Title","offer_id":66828446695469,"sku":"D4S-Q12-BOX","price":1517.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/quad-12-custom-kerf-ported-subwoofer-box-hand-made-in-the-usa-w_ba87eaa2-eecc-4597-a0a9-08e72bef4296.jpg?v=1782678069"},{"product_id":"dual-12-custom-kerf-ported-subwoofer-box-hand-made-in-the-usa","title":"Down4Sound Dual 12\" Custom Kerf Ported Subwoofer Box (hand Made IN The Usa) Subwoofer Enclosure","description":"\u003ch2\u003e CURRENTLY 3-4 WEEK BUILD TIME\u003c\/h2\u003e \u003ch2\u003e(HAND MADE IN THE USA)\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eBOX IN PICTURES IS JUST AN EXAMPLE. \u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003eORDERS CAN ONLY BE CANCELED WITHIN 24 HOURS OF PURCHASE, AFTER 24 HOURS THEY BECOME FINALE SALE.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e**Maximum available dimensions for sub box to fit inside of. Its mandatory to provide and very important for you to measure so when you place your order you know your subwoofer box will fit in the space you have for it, there is no returns on these boxes as they are built to order to fit your exact needs**\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Down4Sound","offers":[{"title":"Default Title","offer_id":66828446728237,"sku":"D4S-D12-BOX","price":1143.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/dual-12-custom-kerf-ported-subwoofer-box-hand-made-in-the-usa-w_3f086a80-9d72-40a4-8054-7acadcb066a5.jpg?v=1782676946"},{"product_id":"single-12-custom-kerf-ported-subwoofer-box-hand-made-in-the-usa","title":"Down4Sound Single 12\" Custom Kerf Ported Subwoofer Box (hand Made IN The Usa) Subwoofer Enclosure","description":"\u003ch2\u003e(HAND MADE IN THE USA)\u003c\/h2\u003e \u003cp\u003eCustom built Subwoofer Box. Pictures are for examples only each box is custom built to your liking. \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003eORDERS CAN ONLY BE CANCELED WITHIN 24 HOURS OF PURCHASE, AFTER 24 HOURS THEY BECOME FINALE SALE. \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e**Maximum available dimensions for sub box to fit inside of. Its mandatory to provide and very important for you to measure so when you place your order you know your subwoofer box will fit in the space you have for it, there is no returns on these boxes as they are built to order to fit your exact needs**\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Down4Sound","offers":[{"title":"Default Title","offer_id":66828446761005,"sku":"D4S-S12-BOX","price":879.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/single-12-custom-kerf-ported-subwoofer-box-hand-made-in-the-usa-w_acee9cf1-038d-4797-ad7c-ff2f501d697c.jpg?v=1782678559"}],"url":"https:\/\/www.jsultimatesounds.com\/collections\/down4sound-12-inch-subwoofer-enclosures.oembed","provider":"JS Ultimate Sounds","version":"1.0","type":"link"}