{"product_id":"jl-audio-m7-12ib-c-gwgw-4-12-600w-rms-infinite-baffle-marine-subwoofer-white-classic-grille-010-03285-00","title":"JL Audio M7-12IB-C-GwGw-4 12\" 600W RMS Infinite-Baffle Marine Subwoofer, White Classic Grille (010-03285-00)","description":"\u003cp\u003eThe JL Audio M7 12-inch marine subwoofer delivers powerful low-frequency performance for premium boat audio systems. Its infinite-baffle design is engineered for installation in a suitable large, isolated cavity without a dedicated subwoofer enclosure. This version features a white classic grille without built-in lighting.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e600W RMS continuous power handling and 4-ohm nominal impedance\u003c\/li\u003e\n\u003cli\u003e12\" injection-molded, mica-filled polypropylene cone with synthetic rubber surround\u003c\/li\u003e\n\u003cli\u003eWhite Classic marine grille and corrosion-resistant construction\u003c\/li\u003e\n\u003cli\u003ePurpose-designed for open-air marine listening environments\u003c\/li\u003e\n\u003cli\u003eRemovable grille and trim ring for installation access\u003c\/li\u003e\n\u003cli\u003eInfinite-baffle configuration for a suitable isolated mounting cavity; can also operate in appropriate enclosures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDriver size: 12\"\u003c\/li\u003e\n\u003cli\u003eContinuous power handling: 600W RMS\u003c\/li\u003e\n\u003cli\u003eNominal impedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003eGrille: White Classic\u003c\/li\u003e\n\u003cli\u003eRGB LED lighting: No\u003c\/li\u003e\n\u003cli\u003eCone: Mica-filled polypropylene\u003c\/li\u003e\n\u003cli\u003eSurround: Synthetic rubber\u003c\/li\u003e\n\u003cli\u003eSensitivity: 86.7dB (1W\/1m)\u003c\/li\u003e\n\u003cli\u003eMounting depth: approximately 7.94\" (202mm)\u003c\/li\u003e\n\u003cli\u003eWeight: approximately 25.35 lbs (11.5kg)\u003c\/li\u003e\n\u003cli\u003eOne-way linear excursion (Xmax): 0.73\" (18.5mm)\u003c\/li\u003e\n\u003cli\u003eFree-air resonance (Fs): 35.34Hz\u003c\/li\u003e\n\u003cli\u003eTotal Q (Qts): 0.791\u003c\/li\u003e\n\u003cli\u003eEquivalent compliance (Vas): 1.99 ft³ (56.35L)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUse a compatible 4-ohm-stable subwoofer amplifier and an appropriate low-pass crossover.\u003c\/li\u003e\n\u003cli\u003eVerify the required mounting diameter, depth, and structural support before cutting the mounting surface.\u003c\/li\u003e\n\u003cli\u003eFor infinite-baffle mounting, use a rigid baffle separating the front and rear sound waves and a sufficiently large, isolated rear cavity.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":67895994744920,"sku":"CWR-106197","price":1049.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1091\/8160\/files\/4308197.jpg?v=1792673256","url":"https:\/\/shipsound.com\/products\/jl-audio-m7-12ib-c-gwgw-4-12-600w-rms-infinite-baffle-marine-subwoofer-white-classic-grille-010-03285-00","provider":"ShipSound.com","version":"1.0","type":"link"}