{"product_id":"audiopipe-txx-bdc-iv-8-s4","title":"Audiopipe TXX-BDC-IV-8-S4 8\" Quad Stack Composite Cone Subwoofer","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd substantial bass to your car audio system with the Audiopipe TXX-BDC-IV-8-S4 8-inch subwoofer. Its 500-watt RMS rating, four-magnet design, and Kevlar fiber composite cone are built for demanding low-frequency playback.\u003c\/p\u003e\n\u003cp\u003eThe textured cone, ventilated voice coil, and aluminum basket bring together construction details designed for performance and endurance.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-magnet design:\u003c\/strong\u003e The 150-ounce magnet assembly supports strong power handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilated voice coil:\u003c\/strong\u003e The 2.5-inch, four-layer high-temperature black aluminum BASV coil uses improved ventilation for endurance during intense use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRigid composite cone:\u003c\/strong\u003e The textured Kevlar fiber composite non-press paper cone is designed for improved rigidity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum basket:\u003c\/strong\u003e Powdered black paint finishes the basket, which pairs with a composite glass fiber dust cap and dust-proof heat sink.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuad-weaved tinsel leads:\u003c\/strong\u003e Progressive weaved leads on each side are designed for sound quality and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring-loaded terminals:\u003c\/strong\u003e Silver push terminals provide a convenient connection for standard speaker wire.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003e8-inch subwoofer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak power\u003c\/td\u003e\n\u003ctd\u003e1000 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power\u003c\/td\u003e\n\u003ctd\u003e500 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnet\u003c\/td\u003e\n\u003ctd\u003e4 magnets; 150 Oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e40-1,500Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e85dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice coil\u003c\/td\u003e\n\u003ctd\u003e2.5 inch, 4-layer high temperature black aluminum (BASV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003ctd\u003eKevlar Fiber Composite Non-press Paper Cone with Texture finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBasket\u003c\/td\u003e\n\u003ctd\u003ePowdered black paint aluminum basket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDust cap\u003c\/td\u003e\n\u003ctd\u003eComposite glass fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat sink\u003c\/td\u003e\n\u003ctd\u003eDust-proof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTinsel leads\u003c\/td\u003e\n\u003ctd\u003eProgressive weaved leads on each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminals\u003c\/td\u003e\n\u003ctd\u003eSilver push spring-loaded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting depth\u003c\/td\u003e\n\u003ctd\u003e148mm (5-7\/8”)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e4 Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe TXX-BDC-IV-8-S4 combines a 500-watt RMS rating with construction features focused on handling and endurance. Its cone, basket, dust cap, and heat sink give you specific build details to consider when choosing an 8-inch subwoofer for your system.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan for the stated mounting depth of 148mm (5-7\/8”) and confirm that your installation space can accommodate it. The subwoofer has a 4-ohm impedance and silver push spring-loaded terminals designed for standard speaker wire. Check that your system’s equipment and installation requirements suit these specifications.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat are the peak and RMS power ratings?\u003c\/h3\u003e\n\u003cp\u003eThe TXX-BDC-IV-8-S4 is rated at 1000 Watts peak power and 500 Watts RMS power.\u003c\/p\u003e\n\u003ch3\u003eWhat is the subwoofer’s impedance?\u003c\/h3\u003e\n\u003cp\u003eIts impedance is 4 Ohms. Check your system’s requirements when selecting connected equipment.\u003c\/p\u003e\n\u003ch3\u003eHow much mounting depth should I allow?\u003c\/h3\u003e\n\u003cp\u003eAllow for the listed mounting depth of 148mm (5-7\/8”) and check available space before installation.\u003c\/p\u003e\n\u003ch3\u003eWhat type of speaker-wire connection does it use?\u003c\/h3\u003e\n\u003cp\u003eIt has silver push spring-loaded terminals for connection using standard speaker wire.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop Audiopipe products at 12 Volt Outlet. Want to learn more about Audiopipe? Explore our \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/audiopipe\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAudiopipe brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Audiopipe","offers":[{"title":"Default Title","offer_id":67690976641252,"sku":"TXX-BDC-IV-8-S4","price":142.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/audiopipe-txx-bdc-iv-8-s4-01.jpg?v=1792709022","url":"https:\/\/www.12voltoutlet.com\/products\/audiopipe-txx-bdc-iv-8-s4","provider":"12 Volt Outlet","version":"1.0","type":"link"}