{"product_id":"rockford-fosgate-m1d4-12-subwoofer-marin-12-dvc-4-ohm-avec-eclairage-rgb-color-optix™-grille-noire","title":"ROCKFORD FOSGATE M1D4-12 – 12\" DVC 4 Ohm Marine Subwoofer with RGB Color Optix™ Lighting (Black Grille)","description":"\u003ch2\u003e ROCKFORD FOSGATE M1D4-12 – 12\" DVC 4 Ohm Marine Subwoofer with RGB Color Optix™ Lighting (Black Grille)\u003c\/h2\u003e\n\n\u003cstyle\u003e\n    table {\n        width: 100%;\n        border-collapse: collapse;\n        background-color: #E0F7FA; \/* Bleu ciel *\/\n    }\n    th, td {\n        border: 1px solid #0288D1;\n        padding: 10px;\n        text-align: left;\n    }\n    th {\n        background-color: #0288D1;\n        color: white;\n    }\n    p {\n        margin-top: 10px;\n    }\n\u003c\/style\u003e\n \u003cp data-end=\"936\" data-start=\"557\"\u003eThe \u003cstrong data-end=\"588\" data-start=\"560\"\u003eRockford Fosgate M1D4-12\u003c\/strong\u003e is a \u003cstrong data-end=\"625\" data-start=\"596\"\u003e12-inch marine subwoofer\u003c\/strong\u003e designed to deliver deep, powerful bass, while withstanding extreme environments thanks to its \u003cstrong data-end=\"774\" data-start=\"751\"\u003eElement Ready™ IPX6\u003c\/strong\u003e certification. It features a \u003cstrong data-end=\"833\" data-start=\"796\"\u003edual 4-Ohm voice coil (DVC)\u003c\/strong\u003e with \u003cstrong data-end=\"870\" data-start=\"854\"\u003eVERSA Switch\u003c\/strong\u003e technology, allowing for quick switching between 2Ω and 8Ω without rewiring.\u003c\/p\u003e\n\n \u003cp data-end=\"1280\" data-start=\"938\"\u003eThe M1D4-12 is also compatible with the \u003cstrong data-end=\"1006\" data-start=\"990\"\u003eColor Optix™\u003c\/strong\u003e system and can be synchronized via the \u003cstrong data-end=\"1064\" data-start=\"1050\"\u003eRF Connect\u003c\/strong\u003e app for fully customizable RGB lighting. This subwoofer is designed to deliver premium audio performance, high reliability, and easy integration into marine or motorsport installations.\u003c\/p\u003e\n\n\u003chr data-end=\"1285\" data-start=\"1282\"\u003e\n\n\u003ch3 data-end=\"1323\" data-start=\"1287\"\u003e \u003cstrong data-end=\"1323\" data-start=\"1291\"\u003eMain features\u003c\/strong\u003e \u003c\/h3\u003e\n\n\u003cul data-end=\"1922\" data-start=\"1325\"\u003e\n\n\u003cli data-end=\"1401\" data-start=\"1325\"\u003e\n\n\u003cp data-end=\"1401\" data-start=\"1327\"\u003e 🔊 \u003cstrong data-end=\"1401\" data-start=\"1346\"\u003e12\" Marine Subwoofer with Dual 4 Ohm Voice Coil (Switchable 2Ω or 8Ω)\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1470\" data-start=\"1402\"\u003e\n\n\u003cp data-end=\"1470\" data-start=\"1404\"\u003e 🌈 Customizable \u003cstrong data-end=\"1437\" data-start=\"1407\"\u003eColor Optix™ RGB lighting\u003c\/strong\u003e (via RF Connect) \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1554\" data-start=\"1471\"\u003e\n\n\u003cp data-end=\"1554\" data-start=\"1473\"\u003e 🔄 \u003cstrong data-end=\"1492\" data-start=\"1476\"\u003eVERSA Switch\u003c\/strong\u003e : fast impedance switching without wiring changes \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1625\" data-start=\"1555\"\u003e\n\n\u003cp data-end=\"1625\" data-start=\"1557\"\u003e 💪 Power \u003cstrong data-end=\"1594\" data-start=\"1570\"\u003e300W RMS \/ 1200W Max\u003c\/strong\u003e with dynamic sound reproduction\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1702\" data-start=\"1626\"\u003e\n\n \u003cp data-end=\"1702\" data-start=\"1628\"\u003e🛡️ \u003cstrong data-end=\"1655\" data-start=\"1632\"\u003eBlack ASA grid\u003c\/strong\u003e resistant to UV and marine environments \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1786\" data-start=\"1703\"\u003e\n\n\u003cp data-end=\"1786\" data-start=\"1705\"\u003e 💧 \u003cstrong data-end=\"1735\" data-start=\"1727\"\u003eIPX6\u003c\/strong\u003e water resistance, protection against moisture and splashes \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1853\" data-start=\"1787\"\u003e\n\n\u003cp data-end=\"1853\" data-start=\"1789\"\u003e ⚙️ \u003cstrong data-end=\"1813\" data-start=\"1792\"\u003eVAST™ Technology\u003c\/strong\u003e : 25% increased membrane surface area \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1922\" data-start=\"1854\"\u003e\n\n\u003cp data-end=\"1922\" data-start=\"1856\"\u003e 🔌 \u003cstrong data-end=\"1893\" data-start=\"1859\"\u003eDeutsch™\/Amphenol™ connectors\u003c\/strong\u003e for reliable installation \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr data-end=\"1927\" data-start=\"1924\"\u003e\n\n\u003ch3 data-end=\"1962\" data-start=\"1929\"\u003e \u003cstrong data-end=\"1962\" data-start=\"1933\"\u003eTechnical specifications\u003c\/strong\u003e \u003c\/h3\u003e\n\n\u003cdiv class=\"_tableContainer_16hzy_1\"\u003e\n\n\u003cdiv class=\"_tableWrapper_16hzy_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"2584\" data-start=\"1964\"\u003e\n\n\u003cthead data-end=\"2000\" data-start=\"1964\"\u003e\n\n\u003ctr data-end=\"2000\" data-start=\"1964\"\u003e\n\n\u003cth data-col-size=\"sm\" data-end=\"1986\" data-start=\"1964\"\u003e \u003cstrong data-end=\"1985\" data-start=\"1966\"\u003eCharacteristic\u003c\/strong\u003e\n\u003c\/th\u003e\n\n\u003cth data-col-size=\"md\" data-end=\"2000\" data-start=\"1986\"\u003e \u003cstrong data-end=\"1998\" data-start=\"1988\"\u003eValue\u003c\/strong\u003e \u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody data-end=\"2584\" data-start=\"2038\"\u003e\n\n\u003ctr data-end=\"2091\" data-start=\"2038\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2045\" data-start=\"2038\"\u003e Kind\u003c\/td\u003e\n\n\u003ctd data-end=\"2091\" data-start=\"2045\" data-col-size=\"md\"\u003e 12\" (30 cm) marine subwoofer, dual voice coil \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2137\" data-start=\"2092\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2117\" data-start=\"2092\"\u003e Impedance (switchable)\u003c\/td\u003e\n\n\u003ctd data-end=\"2137\" data-start=\"2117\" data-col-size=\"md\"\u003e 2 Ohms or 8 Ohms \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2167\" data-start=\"2138\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2154\" data-start=\"2138\"\u003e RMS power\u003c\/td\u003e\n\n\u003ctd data-end=\"2167\" data-start=\"2154\" data-col-size=\"md\"\u003e 300 Watts \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2198\" data-start=\"2168\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2184\" data-start=\"2168\"\u003e Max Power\u003c\/td\u003e\n\n\u003ctd data-col-size=\"md\" data-end=\"2198\" data-start=\"2184\"\u003e 1200 Watts \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2240\" data-start=\"2199\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2222\" data-start=\"2199\"\u003e Frequency response\u003c\/td\u003e\n\n\u003ctd data-end=\"2240\" data-start=\"2222\" data-col-size=\"md\"\u003e 20 Hz – 750 Hz \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2276\" data-start=\"2241\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2259\" data-start=\"2241\"\u003e SPL sensitivity\u003c\/td\u003e\n\n\u003ctd data-end=\"2276\" data-start=\"2259\" data-col-size=\"md\"\u003e 92 dB @ 1W\/1m \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2317\" data-start=\"2277\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2301\" data-start=\"2277\"\u003e Coil diameter\u003c\/td\u003e\n\n\u003ctd data-end=\"2317\" data-start=\"2301\" data-col-size=\"md\"\u003e 2.0\" (50 mm) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2368\" data-start=\"2318\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2339\" data-start=\"2318\"\u003e Coil material\u003c\/td\u003e\n\n\u003ctd data-end=\"2368\" data-start=\"2339\" data-col-size=\"md\"\u003e Kapton™ high temperature \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2403\" data-start=\"2369\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2391\" data-start=\"2369\"\u003e Cutting diameter\u003c\/td\u003e\n\n\u003ctd data-end=\"2403\" data-start=\"2391\" data-col-size=\"md\"\u003e 275.6 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2444\" data-start=\"2404\"\u003e\n\n \u003ctd data-col-size=\"sm\" data-end=\"2432\" data-start=\"2404\"\u003eRecessed depth\u003c\/td\u003e\n\n\u003ctd data-end=\"2444\" data-start=\"2432\" data-col-size=\"md\"\u003e 169.1 mm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2469\" data-start=\"2445\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2459\" data-start=\"2445\"\u003e Total weight\u003c\/td\u003e\n\n\u003ctd data-col-size=\"md\" data-end=\"2469\" data-start=\"2459\"\u003e 4.1 kg \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2519\" data-start=\"2470\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2490\" data-start=\"2470\"\u003e Connection type\u003c\/td\u003e\n\n\u003ctd data-end=\"2519\" data-start=\"2490\" data-col-size=\"md\"\u003e Deutsch™ Marine Connector \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2546\" data-start=\"2520\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2535\" data-start=\"2520\"\u003e Magnetic weight\u003c\/td\u003e\n\n\u003ctd data-col-size=\"md\" data-end=\"2546\" data-start=\"2535\"\u003e 1.13 kg \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2584\" data-start=\"2547\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2574\" data-start=\"2547\"\u003e Moving the subwoofer\u003c\/td\u003e\n\n\u003ctd data-end=\"2584\" data-start=\"2574\" data-col-size=\"md\"\u003e 0.12 L \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\n\u003chr data-end=\"2589\" data-start=\"2586\"\u003e\n\n\u003ch3 data-end=\"2629\" data-start=\"2591\"\u003e \u003cstrong data-end=\"2629\" data-start=\"2595\"\u003eElectro-acoustic parameters\u003c\/strong\u003e \u003c\/h3\u003e\n\n\u003cdiv class=\"_tableContainer_16hzy_1\"\u003e\n\n\u003cdiv style=\"text-align: start;\" class=\"_tableWrapper_16hzy_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"2853\" data-start=\"2631\"\u003e\n\n\u003cthead data-end=\"2661\" data-start=\"2631\"\u003e\n\n\u003ctr data-end=\"2661\" data-start=\"2631\"\u003e\n\n\u003cth data-col-size=\"sm\" data-end=\"2647\" data-start=\"2631\"\u003e \u003cstrong data-end=\"2646\" data-start=\"2633\"\u003eSetting\u003c\/strong\u003e\n\u003c\/th\u003e\n\n\u003cth data-col-size=\"sm\" data-end=\"2661\" data-start=\"2647\"\u003e \u003cstrong data-end=\"2659\" data-start=\"2649\"\u003eValue\u003c\/strong\u003e \u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody data-end=\"2853\" data-start=\"2693\"\u003e\n\n\u003ctr data-end=\"2709\" data-start=\"2693\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2703\" data-start=\"2693\"\u003e Fs (Hz)\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2709\" data-start=\"2703\"\u003e 26 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2728\" data-start=\"2710\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2721\" data-start=\"2710\"\u003e Re (Ohm)\u003c\/td\u003e\n\n\u003ctd data-end=\"2728\" data-start=\"2721\" data-col-size=\"sm\"\u003e 3.8 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2747\" data-start=\"2729\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2739\" data-start=\"2729\"\u003e The (mH)\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2747\" data-start=\"2739\"\u003e 2.02 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2762\" data-start=\"2748\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2754\" data-start=\"2748\"\u003e Qms\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2762\" data-start=\"2754\"\u003e 7.47 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2777\" data-start=\"2763\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2769\" data-start=\"2763\"\u003e Qes\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2777\" data-start=\"2769\"\u003e 0.57 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2792\" data-start=\"2778\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2784\" data-start=\"2778\"\u003e Qts\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2792\" data-start=\"2784\"\u003e 0.53 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2813\" data-start=\"2793\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2804\" data-start=\"2793\"\u003e Sd (cm²)\u003c\/td\u003e\n\n\u003ctd data-end=\"2813\" data-start=\"2804\" data-col-size=\"sm\"\u003e 585.4 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2833\" data-start=\"2814\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2824\" data-start=\"2814\"\u003e Go (L)\u003c\/td\u003e\n\n\u003ctd data-end=\"2833\" data-start=\"2824\" data-col-size=\"sm\"\u003e 114.2 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2853\" data-start=\"2834\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2846\" data-start=\"2834\"\u003e Xmax (mm)\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2853\" data-start=\"2846\"\u003e 6.0 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\n\u003chr data-end=\"2858\" data-start=\"2855\"\u003e\n\n\u003ch3 data-end=\"2906\" data-start=\"2860\"\u003e \u003cstrong data-end=\"2906\" data-start=\"2864\"\u003eWhy choose the Rockford M1D4-12?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp data-end=\"3247\" data-start=\"2908\"\u003e ✅ Ideal for marine or off-road on-board systems with RGB customization\u003cbr data-end=\"2991\" data-start=\"2988\"\u003e ✅ Fast switching 2Ω ↔ 8Ω thanks to the \u003cstrong data-end=\"3045\" data-start=\"3029\"\u003eVERSA Switch\u003c\/strong\u003e\u003cbr data-end=\"3048\" data-start=\"3045\"\u003e ✅ Excellent resistance to humid or saline environments (IPX6)\u003cbr data-end=\"3109\" data-start=\"3106\"\u003e ✅ Clear, deep and powerful sound with UV resistant design\u003cbr data-end=\"3176\" data-start=\"3173\"\u003e ✅ Professional connections for easy and secure installation\u003c\/p\u003e\n\n\u003cp data-end=\"3247\" data-start=\"2908\"\u003e\u003c\/p\u003e\n\n\u003cp data-end=\"3247\" data-start=\"2908\"\u003e\u003cimg style=\"float: none; display: block; margin-left: auto; margin-right: auto;\" alt='ROCKFORD FOSGATE M1D4-12 – 12\" DVC 4 Ohm Marine Subwoofer with RGB Color Optix™ Lighting (Black Grille)' src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/MS-2-_FINAL_3eb5048c-0af5-481e-bd02-fe9bbd0f92a0_160x160.png?v=1734546281\"\u003e\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Rockford","offers":[{"title":"Default Title","offer_id":51548349858059,"sku":"M1D4-12","price":319.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/Rockford-ROCKFORD-FOSGATE-M1D4-12-_-Subwoofer-Marin-12_-DVC-4-Ohm-avec-eclairage-RGB-Color-OptixTM-_Grille-Noire_-Multison-186849462.webp?v=1749196540","url":"https:\/\/mumltisun.com\/en\/products\/rockford-fosgate-m1d4-12-subwoofer-marin-12-dvc-4-ohm-avec-eclairage-rgb-color-optix%e2%84%a2-grille-noire","provider":"mumltisun.com","version":"1.0","type":"link"}