{"product_id":"smw12d4-12inch-shallow-mount-car-subwoofer","title":"SMW12D4 S-Series 12-Inch Shallow-Mount Car Subwoofer with Dual 4-Ohm Voice Coils, 400W RMS and 3.82-Inch Depth","description":"\u003cp\u003eThe SMW12D4 is a 12-inch S-Series shallow-mount vehicle subwoofer rated for 400W RMS, with dual 4-ohm voice coils and a 3.82-inch top-mount depth.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCarbon-fiber-reinforced polypropylene cone uses a butyl-rubber surround.\u003c\/li\u003e\n\u003cli\u003e2.5-inch high-temperature aluminum voice coil handles the listed power rating.\u003c\/li\u003e\n\u003cli\u003eDual 4-ohm coils support compatible amplifier wiring configurations.\u003c\/li\u003e\n\u003cli\u003e8mm Xmax and a 53oz single-stacked Y30 ferrite magnet support controlled excursion.\u003c\/li\u003e\n\u003cli\u003eChrome-plated spring-loaded push terminals secure speaker wiring.\u003c\/li\u003e\n\u003cli\u003eIncluded depth-extension plate supports installation in extremely shallow enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: SMW12D4\u003c\/li\u003e\n\u003cli\u003eSeries: S-Series\u003c\/li\u003e\n\u003cli\u003eDriver diameter: 12 inches\u003c\/li\u003e\n\u003cli\u003eVoice coils: Dual 4 ohms\u003c\/li\u003e\n\u003cli\u003ePower handling: 400W RMS; 800W peak\u003c\/li\u003e\n\u003cli\u003eXmax: 8mm\u003c\/li\u003e\n\u003cli\u003eFrequency response: 25–350Hz\u003c\/li\u003e\n\u003cli\u003eResonance frequency: 29.1Hz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 88dB\u003c\/li\u003e\n\u003cli\u003eTop-mount depth: 3.82 inches\u003c\/li\u003e\n\u003cli\u003eCutout diameter: 11.11 inches\u003c\/li\u003e\n\u003cli\u003eRecommended sealed enclosure: 1.2 cubic feet\u003c\/li\u003e\n\u003cli\u003eRecommended ported enclosure: 1.75 cubic feet\u003c\/li\u003e\n\u003cli\u003eMagnet: 53oz single-stacked Y30 ferrite\u003c\/li\u003e\n\u003cli\u003eCompliance: CTA-2031\u003c\/li\u003e\n\u003cli\u003eWarranty: One year from original purchase date\u003c\/li\u003e\n\u003cli\u003eSKU: smw12d4\u003c\/li\u003e\n\u003cli\u003eBarcode: 810021844411\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NVX","offers":[{"title":"Default Title","offer_id":53089983103287,"sku":"SHP-8600-ACB994","price":147.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/8115\/9991\/files\/smw12d4-12inch-shallow-mount-car-subwoofer-0b933b4558a23fe9.jpg?v=1791103102","url":"https:\/\/ohmoratech.com\/products\/smw12d4-12inch-shallow-mount-car-subwoofer","provider":"OHMORA TECH","version":"1.0","type":"link"}