{"product_id":"rockford-fosgate-m2d4-10ib-subwoofer-25-cm-color-optix™-400w-rms-d4-2x4-ohms","title":"Rockford Fosgate M2D4-10IB - Subwoofer 25 cm Color Optix™ 400W RMS (D4 - 2x4 Ohms)","description":"\u003ch2\u003e Rockford Fosgate M2D4-10IB - Subwoofer 25 cm Color Optix™ 400W RMS (D4 - 2x4 Ohms)\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=\"827\" data-start=\"456\"\u003eThe \u003cstrong data-end=\"489\" data-start=\"459\"\u003eRockford Fosgate M2D4-10IB\u003c\/strong\u003e is a premium 10\" marine subwoofer designed to deliver \u003cstrong data-end=\"599\" data-start=\"565\"\u003ecrisp, clear, and punchy bass\u003c\/strong\u003e in even the most demanding marine environments. Its \u003cstrong data-end=\"694\" data-start=\"676\"\u003eElement Ready™\u003c\/strong\u003e design resists water, UV rays, and extreme vibration—perfect for use on boats and in powersports vehicles.\u003c\/p\u003e\n\n\u003cp data-end=\"1178\" data-start=\"829\"\u003e This \u003cstrong data-end=\"845\" data-start=\"839\"\u003eD4\u003c\/strong\u003e model offers \u003cstrong data-end=\"892\" data-start=\"866\"\u003eswitchable 2 or 8 ohm\u003c\/strong\u003e impedance via the VERSA Switch™ system, ensuring maximum compatibility with various amplifiers. It is specifically optimized for an \u003cstrong data-end=\"1063\" data-start=\"1031\"\u003eInfinite Baffle installation\u003c\/strong\u003e , i.e. without a subwoofer, which greatly facilitates integration while maintaining excellent sound reproduction.\u003c\/p\u003e\n\n \u003cp data-end=\"1396\" data-start=\"1180\"\u003eThe M2D4-10IB subwoofer features \u003cstrong data-end=\"1241\" data-start=\"1225\"\u003eColor Optix™,\u003c\/strong\u003e which is compatible with the optional \u003cstrong data-end=\"1288\" data-start=\"1261\"\u003eRockford RGB controller\u003c\/strong\u003e and \u003cstrong data-end=\"1332\" data-start=\"1318\"\u003eRF Connect\u003c\/strong\u003e app, for customizable LED lighting with vibrant colors.\u003c\/p\u003e\n\n\u003chr data-end=\"1401\" data-start=\"1398\"\u003e\n\n\u003ch3 data-end=\"1439\" data-start=\"1403\"\u003e \u003cstrong data-end=\"1439\" data-start=\"1407\"\u003eMain features\u003c\/strong\u003e \u003c\/h3\u003e\n\n\u003cul data-end=\"2053\" data-start=\"1441\"\u003e\n\n\u003cli data-end=\"1489\" data-start=\"1441\"\u003e\n\n\u003cp data-end=\"1489\" data-start=\"1443\"\u003e 10\" (25 cm) marine subwoofer with dual voice coil \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1540\" data-start=\"1490\"\u003e\n\n\u003cp data-end=\"1540\" data-start=\"1492\"\u003e Switchable impedance \u003cstrong data-end=\"1540\" data-start=\"1513\"\u003e2 or 8 Ohms (D4 model)\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1590\" data-start=\"1541\"\u003e\n\n\u003cp data-end=\"1590\" data-start=\"1543\"\u003e Power consumption: \u003cstrong data-end=\"1590\" data-start=\"1566\"\u003e400W RMS \/ 1600W max\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1645\" data-start=\"1591\"\u003e\n\n\u003cp data-end=\"1645\" data-start=\"1593\"\u003e Water resistant ( \u003cstrong data-end=\"1634\" data-start=\"1626\"\u003eIPX6\u003c\/strong\u003e certification) and UV resistant \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1723\" data-start=\"1646\"\u003e\n\n\u003cp data-end=\"1723\" data-start=\"1648\"\u003e Customizable \u003cstrong data-end=\"1678\" data-start=\"1648\"\u003eColor Optix™ RGB lighting\u003c\/strong\u003e via the RF Connect app \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1787\" data-start=\"1724\"\u003e\n\n\u003cp data-end=\"1787\" data-start=\"1726\"\u003e Optimized for \u003cstrong data-end=\"1772\" data-start=\"1740\"\u003eInfinite Baffle installation\u003c\/strong\u003e (without enclosure)\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1840\" data-start=\"1788\"\u003e\n\n \u003cp data-end=\"1840\" data-start=\"1790\"\u003eDeutsch™ RGB connectors and built-in speakers \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1888\" data-start=\"1841\"\u003e\n\n\u003cp data-end=\"1888\" data-start=\"1843\"\u003e Stainless steel grille and white \"Sport\" insert included \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1993\" data-start=\"1889\"\u003e\n\n\u003cp data-end=\"1993\" data-start=\"1891\"\u003e Marine materials: 100% UV stable ASA chassis, reinforced polypropylene cone, Santoprene® suspension \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"2053\" data-start=\"1994\"\u003e\n\n\u003cp data-end=\"2053\" data-start=\"1996\"\u003e Easy installation with nickel-plated brass marine terminals \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr data-end=\"2058\" data-start=\"2055\"\u003e\n\n\u003ch3 data-end=\"2083\" data-start=\"2060\"\u003e \u003cstrong data-end=\"2083\" data-start=\"2064\"\u003ePack contents\u003c\/strong\u003e \u003c\/h3\u003e\n\n\u003cul data-end=\"2196\" data-start=\"2085\"\u003e\n\n\u003cli data-end=\"2129\" data-start=\"2085\"\u003e\n\n\u003cp data-end=\"2129\" data-start=\"2087\"\u003e 1 x Rockford Fosgate M2D4-10IB Subwoofer \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"2172\" data-start=\"2130\"\u003e\n\n\u003cp data-end=\"2172\" data-start=\"2132\"\u003e 1 x Stainless steel grille + white “Sport” insert \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"2196\" data-start=\"2173\"\u003e\n\n\u003cp data-end=\"2196\" data-start=\"2175\"\u003e Installation Manual \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr data-end=\"2201\" data-start=\"2198\"\u003e\n\n\u003ch3 data-end=\"2236\" data-start=\"2203\"\u003e \u003cstrong data-end=\"2236\" data-start=\"2207\"\u003eTechnical specifications\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=\"3563\" data-start=\"2238\"\u003e\n\n\u003cthead data-end=\"2304\" data-start=\"2238\"\u003e\n\n\u003ctr data-end=\"2304\" data-start=\"2238\"\u003e\n\n\u003cth data-col-size=\"sm\" data-end=\"2269\" data-start=\"2238\"\u003e Characteristic\u003c\/th\u003e\n\n\u003cth data-col-size=\"sm\" data-end=\"2304\" data-start=\"2269\"\u003e Value \u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody data-end=\"3563\" data-start=\"2372\"\u003e\n\n\u003ctr data-end=\"2438\" data-start=\"2372\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2402\" data-start=\"2372\"\u003e Size\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2438\" data-start=\"2402\"\u003e 10\" (25 cm) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2505\" data-start=\"2439\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2469\" data-start=\"2439\"\u003e Impedance\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2505\" data-start=\"2469\"\u003e D4: 2 Ω or 8 Ω (switchable) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2572\" data-start=\"2506\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2536\" data-start=\"2506\"\u003e RMS power\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2572\" data-start=\"2536\"\u003e 400 Watts \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2639\" data-start=\"2573\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2603\" data-start=\"2573\"\u003e Max Power\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2639\" data-start=\"2603\"\u003e 1600 Watts \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2705\" data-start=\"2640\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2669\" data-start=\"2640\"\u003e Coil type\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2705\" data-start=\"2669\"\u003e Double coil \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2771\" data-start=\"2706\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2735\" data-start=\"2706\"\u003e Coil diameter\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2771\" data-start=\"2735\"\u003e 2.0\" (50.8 mm) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2837\" data-start=\"2772\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2801\" data-start=\"2772\"\u003e Resonant frequency (Fs)\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2837\" data-start=\"2801\"\u003e 43 Hz \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2903\" data-start=\"2838\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2867\" data-start=\"2838\"\u003e Frequency response\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2903\" data-start=\"2867\"\u003e 20 Hz – 750 Hz \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2969\" data-start=\"2904\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2933\" data-start=\"2904\"\u003e Sensitivity (1w\/1m)\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2969\" data-start=\"2933\"\u003e 90.3 dB \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3035\" data-start=\"2970\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"2999\" data-start=\"2970\"\u003e Xmax\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3035\" data-start=\"2999\"\u003e 11 mm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3101\" data-start=\"3036\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3065\" data-start=\"3036\"\u003e Sd\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3101\" data-start=\"3065\"\u003e 363 cm² \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3167\" data-start=\"3102\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3131\" data-start=\"3102\"\u003e Qts\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3167\" data-start=\"3131\"\u003e 0.74 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3233\" data-start=\"3168\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3197\" data-start=\"3168\"\u003e Go\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3233\" data-start=\"3197\"\u003e 30.5 liters \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3299\" data-start=\"3234\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3263\" data-start=\"3234\"\u003e Required internal volume\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3299\" data-start=\"3263\"\u003e 1.74 L \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3365\" data-start=\"3300\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3329\" data-start=\"3300\"\u003e Connectivity\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3365\" data-start=\"3329\"\u003e Deutsch™ RGB and integrated HP \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3431\" data-start=\"3366\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3395\" data-start=\"3366\"\u003e Cutting diameter\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3431\" data-start=\"3395\"\u003e 225.3 mm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3497\" data-start=\"3432\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3461\" data-start=\"3432\"\u003e Mounting depth\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3497\" data-start=\"3461\"\u003e 112.7 mm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3563\" data-start=\"3498\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3527\" data-start=\"3498\"\u003e Total weight\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"3563\" data-start=\"3527\"\u003e 6.26 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003chr data-end=\"3568\" data-start=\"3565\"\u003e\n\n \u003ch3 data-end=\"3609\" data-start=\"3570\"\u003e\n\u003cstrong data-end=\"3609\" data-start=\"3574\"\u003eWhy choose this subwoofer?\u003c\/strong\u003e \u003c\/h3\u003e\n\n\u003cul data-end=\"3900\" data-start=\"3611\"\u003e\n\n\u003cli data-end=\"3670\" data-start=\"3611\"\u003e\n\n\u003cp data-end=\"3670\" data-start=\"3613\"\u003e ✔️ Ideal for marine or motorsport use (IPX6) \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"3725\" data-start=\"3671\"\u003e\n\n\u003cp data-end=\"3725\" data-start=\"3673\"\u003e ✔️ Works without a subwoofer (Infinite Baffle mounting) \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"3782\" data-start=\"3726\"\u003e\n\n\u003cp data-end=\"3782\" data-start=\"3728\"\u003e ✔️ Customizable RGB LED lighting with Color Optix™ \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"3853\" data-start=\"3783\"\u003e\n\n\u003cp data-end=\"3853\" data-start=\"3785\"\u003e ✔️ Professional Deutsch™ connectors for a clean installation \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"3900\" data-start=\"3854\"\u003e\n\n\u003cp data-end=\"3900\" data-start=\"3856\"\u003e ✔️ Certified Rockford Fosgate sound quality \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr data-end=\"3905\" data-start=\"3902\"\u003e\n\n\u003ch3 data-end=\"3938\" data-start=\"3907\"\u003e \u003cstrong data-end=\"3938\" data-start=\"3911\"\u003eAdditional options\u003c\/strong\u003e \u003c\/h3\u003e\n\n\u003cul data-end=\"4045\" data-start=\"3940\"\u003e\n\n\u003cli data-end=\"3988\" data-start=\"3940\"\u003e\n\n\u003cp data-end=\"3988\" data-start=\"3942\"\u003e 🔌 \u003cstrong data-end=\"3976\" data-start=\"3945\"\u003eColor Optix™ RGB Controller\u003c\/strong\u003e (optional) \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cimg style=\"float: none; display: block; margin-left: auto; margin-right: auto;\" alt=\"Rockford Fosgate M2D4-10IB - Subwoofer 25 cm Color Optix™ 400W RMS (D4 - 2x4 Ohms)\" 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","brand":"Rockford","offers":[{"title":"Default Title","offer_id":51567570878731,"sku":"M2D4-10IB","price":429.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/Rockford-Rockford-Fosgate-M2D4-10IB-Subwoofer-25-cm-Color-OptixTM-400W-RMS-_D4-2x4-Ohms_-Multison-187376325.webp?v=1749546678","url":"https:\/\/mumltisun.com\/en\/products\/rockford-fosgate-m2d4-10ib-subwoofer-25-cm-color-optix%e2%84%a2-400w-rms-d4-2x4-ohms","provider":"mumltisun.com","version":"1.0","type":"link"}