{"product_id":"5-core-12-inch-car-woofer-audio-300w-4ohm-deep-bass-replacement-sub-woofer-component-loud-speaker","title":"5 Core 12 Inch Car Woofer Audio 300W 4Ohm Deep Bass Replacement Sub Woofer Component Loud Speaker","description":"\u003cdiv\u003e\n\u003cstrong\u003e【Powerful 12 Inch Woofer For Deep Bass】\u003c\/strong\u003eExperience rich, distortion-free bass with this 12-inch subwoofer speaker delivering 300W peak and 150W RMS power. Designed to fill your car audio setup with clean, powerful low frequencies that enhance every beat and note.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e【Optimized For Car Audio Systems】\u003c\/strong\u003eWith 4-ohm impedance, 89±3dB sensitivity, and a frequency range of 40Hz–3.5kHz, this subwoofer for car audio produces balanced, responsive sound. Its 116mm mounting depth fits most 12-inch speaker setups with ease.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e【Durable Foam Edge Paper Cone Design】\u003c\/strong\u003eBuilt with a high-roll foam surround and strong paper cone, this 12-inch sub delivers deep, smooth bass while maintaining flexibility and durability. Perfect for car component subwoofers and custom enclosures.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e【2 inch Copper Voice Coil】\u003c\/strong\u003eEquipped with a 2\" ASV copper voice coil and advanced airflow cooling system, this 12 subwoofer ensures consistent performance, prevents overheating, and delivers accurate sound reproduction even during long play sessions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e【Heavy duty Magnet Structure】\u003c\/strong\u003eFeaturing a 40oz Y25 magnet and 5mm T-yoke washer, this 12-inch subwoofer is engineered for long-lasting power handling and stability. Ideal for users seeking a durable, high-performance 12” sub that elevates any audio system.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg alt='5 Core Car Subwoofer 300W 12\" Deep Bass Replacement Speaker 4Ohm 40 - 3.5 KHz Component Sub Woofer' src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0428\/4923\/9201\/files\/a_d70cc0fd-da2a-49a8-a848-38d451caaf0c.jpg?v=1762378172\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eSubwoofer Description\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv align=\"left\" dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol width=\"643\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eUpgrade your sound system with this 12 inch subwoofer speaker designed to deliver deep, powerful bass with 300W peak and 150W RMS power. Built with a foam edge paper cone and high-roll surround, it offers clean, distortion-free performance. The 2-inch ASV copper voice coil and advanced airflow cooling system ensure consistent sound and durability. \u003cbr\u003e\u003cbr\u003eWith 4-ohm impedance, 89dB sensitivity, and a frequency range of 40Hz–3.5kHz, this 12-inch subwoofer for car audio enhances every beat. Ideal for car, home, or professional setups, this woofer speaker combines power, precision, and reliability for a truly immersive audio experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cb id=\"docs-internal-guid-518292e2-7fff-09c6-9173-a3d2c73b1b12\"\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cimg alt='5 Core Car Subwoofer 300W 12\" Deep Bass Replacement Speaker 4Ohm 40 - 3.5 KHz Component Sub Woofer' src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0428\/4923\/9201\/files\/b_9203590e-3528-4090-a815-206e92f3a31d.jpg?v=1762378176\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv align=\"left\" dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e \u003ccol width=\"161\"\u003e \u003ccol width=\"161\"\u003e \u003ccol width=\"161\"\u003e \u003ccol width=\"161\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEnhanced Airflow Cooling\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHigh Sensitivity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMultiple Audio Applications\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEasy Installation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe advanced airflow cooling design keeps the 12 inch subwoofer running cool, ensuring stable performance and preventing heat buildup during high-volume playback for longer life and reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith 89dB sensitivity, this 12-inch subwoofer speaker efficiently converts power into strong bass output, giving you louder, fuller sound even at lower amplifier settings.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhether used as a car subwoofer, home theater woofer, or part of a professional sound setup, this 12 inch subwoofer delivers consistent bass performance across different environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDesigned for universal fit, this 12 inch sub easily installs in cars, trucks, or custom boxes. The standard mounting depth and 4-ohm configuration make it compatible with most subwoofer car amplifiers and systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cb\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg alt='5 Core Car Subwoofer 300W 12\" Deep Bass Replacement Speaker 4Ohm 40 - 3.5 KHz Component Sub Woofer' src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0428\/4923\/9201\/files\/c_0375ebc3-8bdf-4045-a471-81877cec2566.jpg?v=1762378181\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eProduct Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003ePeak Power : 300 Watt\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eRMS Power : 150 watt\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eImpedance : 4 OHM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eSensitivity : 89 +\/-3DB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eFrequency Range : 40 - 3.5 KHz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eMagnet Grade: Y30\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eOZ : 40 OZ\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eCooling System : Advanced Air Flow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eVoice Coil : 2\" ASV Copper Voice Coil\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eT Yoke Washer Thickness: 5MM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eMaterial Type : Foam Edge Paper Cone\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eSurround : High Roll Foam Surround\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eMagnet Size : 140 X 20 MM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eMounting Depth : 116 MM\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003ePackage Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003e1x 12 Inch Subwoofer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003e\u003cimg alt='5 Core Car Subwoofer 300W 12\" Deep Bass Replacement Speaker 4Ohm 40 - 3.5 KHz Component Sub Woofer' src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0428\/4923\/9201\/files\/d_f93f5865-d4f6-48b2-9679-92a6996b1c94.jpg?v=1762378186\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/b\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAbout Brand\u003c\/strong\u003e\u003c\/p\u003e\n\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cdiv align=\"left\" dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol width=\"643\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e5 Core, ISO Certified headquartered in California, warehouse in Ohio, USA. Offering 600+ products since 1984. Tested and Certified Products, ensuring highest quality and reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cb id=\"docs-internal-guid-28fc48bb-7fff-79a3-6eec-2cf2d315f0e1\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003c\/div\u003e","brand":"5 Core","offers":[{"title":"Default Title","offer_id":49732711317741,"sku":"WF 12140 4OHM OPEN BOX","price":21.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0428\/4923\/9201\/files\/WF121404OHMMainimg.jpg?v=1785622883","url":"https:\/\/www.5core.com\/products\/5-core-12-inch-car-woofer-audio-300w-4ohm-deep-bass-replacement-sub-woofer-component-loud-speaker","provider":"5 Core","version":"1.0","type":"link"}