{"product_id":"down4sound-tcx-10-2700w-rms-subwoofer-dvc-copy","title":"Down4Sound TCX 12\" 2700W RMS Subwoofer DVC","description":"\u003cdiv class=\"productView productView--full\"\u003e\n\u003cdiv class=\"productView-descriptionWrapper\" data-also-bought-parent-scope=\"\"\u003e\n\u003carticle class=\"productView-description productView-description--full\"\u003e\n\u003cdiv class=\"tabs-contents\"\u003e\n\u003cdiv data-emthemesmodez-mobile-collapse=\"\" id=\"tab-description\" class=\"tab-content is-active\"\u003e\n\u003cdiv data-emthemesmodez-mobile-collapse-content=\"\" class=\"productView-description-tabContent emthemesModez-mobile-collapse-content\"\u003e\n\u003ch1 class=\"product-meta__title heading h1\"\u003eDown4Sound TCX 12\" 2700W RMS Subwoofer DVC\u003c\/h1\u003e\n\u003cp data-start=\"414\" data-end=\"722\"\u003eThe DOWN4SOUND TCX 12” Subwoofer D1 is a high-output, high-control subwoofer designed for the demands of daily drivers and demo builds alike. With 2700W RMS power handling and a carefully engineered motor structure, it delivers clean, forceful low-frequency output without compromise.\u003c\/p\u003e\n\u003cp data-start=\"724\" data-end=\"951\"\u003eFeaturing a 3\" 8-layer flat aluminum voice coil, a lightweight carbon fiber cone, and a massive 5-stack Y35 ferrite motor, the TCX-12 D1 maintains strength, efficiency, and long-term durability even under continuous heavy load.\u003c\/p\u003e\n\u003cp data-start=\"958\" data-end=\"976\"\u003e\u003cstrong data-start=\"958\" data-end=\"974\"\u003eQUICK NOTES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRMS Handling: 2700W RMS\u003c\/li\u003e\n\u003cli\u003eCoil Size: 3 Inch – 8 Layer Flat Aluminum\u003c\/li\u003e\n\u003cli\u003eImpedance: Dual 1 Ohm (D1)\u003c\/li\u003e\n\u003cli\u003eCutout Diameter: 11.14 inches \/ 283 mm\u003c\/li\u003e\n\u003cli\u003eMounting Depth: 9.1 inches \/ 231 mm\u003c\/li\u003e\n\u003cli\u003eWeight: ~70 lbs\u003c\/li\u003e\n\u003cli\u003eXmax: ~33 mm (one-way)\u003c\/li\u003e\n\u003cli\u003eMotor Size: 240 mm (9.45 in)\u003c\/li\u003e\n\u003cli\u003eExtended pole piece for clean, deep throw\u003c\/li\u003e\n\u003cli\u003eDual flared pole vent for reduced coil noise and better cooling\u003c\/li\u003e\n\u003cli\u003eFull backplate and gap venting for thermal management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1421\" data-end=\"1692\"\u003e\u003cstrong data-start=\"1421\" data-end=\"1447\"\u003ePRECISION ENGINEERING:\u003c\/strong\u003e\u003cbr data-start=\"1447\" data-end=\"1450\"\u003eThe TCX-12 D1 features a BL product of 20.200 T·m, which keeps its lightweight cone tight and responsive during high excursion. The 8-layer coil improves thermal resistance and power handling, making it ideal for daily pounding or demo abuse.\u003c\/p\u003e\n\u003cp data-start=\"1694\" data-end=\"1870\"\u003eIts triple-spider suspension and oversized motor keep it stable and reliable, while the high-roll foam surround and carbon fiber cone allow it to move air fast and efficiently.\u003c\/p\u003e\n\u003cp data-start=\"1877\" data-end=\"1908\"\u003e\u003cstrong data-start=\"1877\" data-end=\"1906\"\u003eTECHNICAL SPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eResonance Frequency (Fs): 36.451 Hz\u003c\/li\u003e\n\u003cli\u003eSd: 113.411 cm²\u003c\/li\u003e\n\u003cli\u003eMms: 507.996 g\u003c\/li\u003e\n\u003cli\u003eBL: 20.200 T·m\u003c\/li\u003e\n\u003cli\u003eQms (Mechanical Q): 3.949\u003c\/li\u003e\n\u003cli\u003eQes (Electrical Q): 0.458\u003c\/li\u003e\n\u003cli\u003eQts (Total Q): 0.396\u003c\/li\u003e\n\u003cli\u003eNo (Efficiency): 0.108%\u003c\/li\u003e\n\u003cli\u003eSensitivity (SPL): 83.5 dB\u003c\/li\u003e\n\u003cli\u003eVas: 9.179 L\u003c\/li\u003e\n\u003cli\u003eCms: 41.047 μm\/N\u003c\/li\u003e\n\u003cli\u003eKrm: 38.767 mOhm\u003c\/li\u003e\n\u003cli\u003eErm: 0.620\u003c\/li\u003e\n\u003cli\u003eKxm: 92.944 mH\u003c\/li\u003e\n\u003cli\u003eExm: 0.594\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2281\" data-end=\"2309\"\u003e\u003cstrong data-start=\"2281\" data-end=\"2307\"\u003eRECOMMENDED ENCLOSURE:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePorted Box Volume: 2.0 – 2.5 cu ft\u003c\/li\u003e\n\u003cli\u003eTuning Frequency: 32 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Down4Sound","offers":[{"title":"Dual 1 Ohm","offer_id":45241050169378,"sku":null,"price":764.99,"currency_code":"USD","in_stock":true},{"title":"Dual 2 Ohm","offer_id":45241050202146,"sku":null,"price":764.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/3472\/1600\/files\/1_43a1cba8-9985-4c14-9879-f7021689ed0d.webp?v=1776268943","url":"https:\/\/www.eastcaraudio.net\/products\/down4sound-tcx-10-2700w-rms-subwoofer-dvc-copy","provider":"East Car Audio","version":"1.0","type":"link"}