{"product_id":"rockford-p400x4-amplificateur-4-canaux-400w-rms-2-a-4-ohms","title":"ROCKFORD P400X4 – 4-channel amplifier – 400W RMS – 2 to 4 Ohms","description":"\u003ch2\u003e ROCKFORD P400X4 – 4-channel amplifier – 400W RMS – 2 to 4 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 class=\"\" data-end=\"1005\" data-start=\"459\"\u003eDesigned for those who love \u003cstrong data-end=\"522\" data-start=\"488\"\u003ehigh-performance in-car audio\u003c\/strong\u003e , the \u003cstrong data-end=\"546\" data-start=\"527\"\u003eROCKFORD P400X4\u003c\/strong\u003e is a compact and powerful \u003cstrong data-end=\"580\" data-start=\"554\"\u003e4-channel amplifier\u003c\/strong\u003e . Its \u003cstrong data-end=\"638\" data-start=\"625\"\u003eClass A\/B\u003c\/strong\u003e technology delivers a \u003cstrong data-end=\"681\" data-start=\"658\"\u003erich, warm\u003c\/strong\u003e sound, perfect for driving \u003cstrong data-end=\"738\" data-start=\"710\"\u003efull-range speakers\u003c\/strong\u003e or even a \u003cstrong data-end=\"777\" data-start=\"750\"\u003esubwoofer in bridged mode\u003c\/strong\u003e . With its extensive controls, \u003cstrong data-end=\"831\" data-start=\"810\"\u003erobust die-cast aluminum construction\u003c\/strong\u003e , and \u003cstrong data-end=\"889\" data-start=\"858\"\u003ediscreet control panel\u003c\/strong\u003e , it's an amp that combines \u003cstrong data-end=\"955\" data-start=\"916\"\u003eversatility, power, and reliability\u003c\/strong\u003e , even in the most demanding installations.\u003c\/p\u003e\n\n\u003chr class=\"\" data-end=\"1010\" data-start=\"1007\"\u003e\n\n \u003ch3 class=\"\" data-end=\"1049\" data-start=\"1012\"\u003e🔍 Main Features \u003c\/h3\u003e\n\n\u003cul data-end=\"1783\" data-start=\"1050\"\u003e\n\n\u003cli class=\"\" data-end=\"1093\" data-start=\"1050\"\u003e\n\n\u003cp class=\"\" data-end=\"1093\" data-start=\"1052\"\u003e \u003cstrong data-end=\"1062\" data-start=\"1052\"\u003eModel\u003c\/strong\u003e : ROCKFORD P400X4 – 4 channels \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1173\" data-start=\"1094\"\u003e\n\n\u003cp class=\"\" data-end=\"1173\" data-start=\"1096\"\u003e \u003cstrong data-end=\"1109\" data-start=\"1096\"\u003eTopology\u003c\/strong\u003e : Class A\/B amplifier for precise sound reproduction \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1247\" data-start=\"1174\"\u003e\n\n\u003cp class=\"\" data-end=\"1247\" data-start=\"1176\"\u003e \u003cstrong data-end=\"1202\" data-start=\"1176\"\u003eCLEAN Technology\u003c\/strong\u003e : Distortion-free visual gain adjustments \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1319\" data-start=\"1248\"\u003e\n\n\u003cp class=\"\" data-end=\"1319\" data-start=\"1250\"\u003e \u003cstrong data-end=\"1280\" data-start=\"1250\"\u003eBuilt-in Punch EQ\u003c\/strong\u003e : +18 dB at 45 Hz \/ +12 dB at 12.5 kHz \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1409\" data-start=\"1320\"\u003e\n\n\u003cp class=\"\" data-end=\"1409\" data-start=\"1322\"\u003e \u003cstrong data-end=\"1366\" data-start=\"1322\"\u003eButterworth high-pass\/low-pass filters\u003c\/strong\u003e : 12 dB\/octave, adjustable from 50 to 250 Hz \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1479\" data-start=\"1410\"\u003e\n\n\u003cp class=\"\" data-end=\"1479\" data-start=\"1412\"\u003e \u003cstrong data-end=\"1477\" data-start=\"1412\"\u003eHigh and low level inputs with automatic power-up\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1563\" data-start=\"1480\"\u003e\n\n\u003cp class=\"\" data-end=\"1563\" data-start=\"1482\"\u003e \u003cstrong data-end=\"1507\" data-start=\"1482\"\u003eHeat sink\u003c\/strong\u003e : cast aluminum with convection cooling \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1646\" data-start=\"1564\"\u003e\n\n\u003cp class=\"\" data-end=\"1646\" data-start=\"1566\"\u003e \u003cstrong data-end=\"1605\" data-start=\"1566\"\u003eIntegrated electronic protections\u003c\/strong\u003e : short circuit, overvoltage, thermal\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1722\" data-start=\"1647\"\u003e\n\n \u003cp class=\"\" data-end=\"1722\" data-start=\"1649\"\u003e\u003cstrong data-end=\"1668\" data-start=\"1649\"\u003eStealth Panel\u003c\/strong\u003e : Controls hidden on the top of the device \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1783\" data-start=\"1723\"\u003e\n\n\u003cp class=\"\" data-end=\"1783\" data-start=\"1725\"\u003e \u003cstrong data-end=\"1744\" data-start=\"1725\"\u003eCompact size\u003c\/strong\u003e : perfect for discreet installations \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr class=\"\" data-end=\"1788\" data-start=\"1785\"\u003e\n\n\u003ch3 class=\"\" data-end=\"1814\" data-start=\"1790\"\u003e 📦 Pack contents \u003c\/h3\u003e\n\n\u003cul data-end=\"1935\" data-start=\"1815\"\u003e\n\n\u003cli class=\"\" data-end=\"1852\" data-start=\"1815\"\u003e\n\n\u003cp class=\"\" data-end=\"1852\" data-start=\"1817\"\u003e 1 x ROCKFORD P400X4 Amplifier \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1882\" data-start=\"1853\"\u003e\n\n\u003cp class=\"\" data-end=\"1882\" data-start=\"1855\"\u003e 1 x Installation Manual \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1907\" data-start=\"1883\"\u003e\n\n\u003cp class=\"\" data-end=\"1907\" data-start=\"1885\"\u003e Fixing screws \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1935\" data-start=\"1908\"\u003e\n\n\u003cp class=\"\" data-end=\"1935\" data-start=\"1910\"\u003e Rockford Fosgate Stickers \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr class=\"\" data-end=\"1940\" data-start=\"1937\"\u003e\n\n\u003ch3 class=\"\" data-end=\"1974\" data-start=\"1942\"\u003e 📊 Technical specifications \u003c\/h3\u003e\n\n\u003cdiv class=\"pointer-events-none relative left-[50%]! flex w-[100cqw] translate-x-[-50%] justify-center *:pointer-events-auto\"\u003e\n\n\u003cdiv class=\"tableContainer horzScrollShadows\"\u003e\n\n\u003ctable data-end=\"3424\" data-start=\"1976\" class=\"min-w-full\"\u003e\n\n\u003cthead data-end=\"2060\" data-start=\"1976\"\u003e\n\n\u003ctr data-end=\"2060\" data-start=\"1976\"\u003e\n\n\u003cth data-end=\"2015\" data-start=\"1976\"\u003e \u003cstrong data-end=\"1997\" data-start=\"1978\"\u003eCharacteristic\u003c\/strong\u003e\n\u003c\/th\u003e\n\n\u003cth data-end=\"2060\" data-start=\"2015\"\u003e \u003cstrong data-end=\"2027\" data-start=\"2017\"\u003eDetail\u003c\/strong\u003e \u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody data-end=\"3424\" data-start=\"2146\"\u003e\n\n\u003ctr data-end=\"2230\" data-start=\"2146\"\u003e\n\n\u003ctd data-end=\"2185\" data-start=\"2146\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2158\" data-start=\"2148\"\u003eChannels\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2230\" data-start=\"2185\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 4 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2317\" data-start=\"2231\"\u003e\n\n\u003ctd data-end=\"2270\" data-start=\"2231\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2250\" data-start=\"2233\"\u003eRMS power\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2317\" data-start=\"2270\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)] min-w-[calc(var(--thread-content-max-width)\/3)]\"\u003e 50W x4 @ 4Ω \/ 100W x4 @ 2Ω \/ 200W x2 bridged \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2404\" data-start=\"2318\"\u003e\n\n\u003ctd data-end=\"2357\" data-start=\"2318\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2343\" data-start=\"2320\"\u003eDynamic power\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2404\" data-start=\"2357\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)] min-w-[calc(var(--thread-content-max-width)\/3)]\"\u003e 82W x4 @ 4Ω \/ 137W x4 @ 2Ω \/ 266W x2 bridged \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2489\" data-start=\"2405\"\u003e\n\n\u003ctd data-end=\"2444\" data-start=\"2405\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2431\" data-start=\"2407\"\u003eFrequency response\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2489\" data-start=\"2444\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 20 Hz – 20 kHz ±1.0 dB \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2574\" data-start=\"2490\"\u003e\n\n\u003ctd data-end=\"2529\" data-start=\"2490\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2516\" data-start=\"2492\"\u003eInput sensitivity\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2574\" data-start=\"2529\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 150 mV – 12 V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2659\" data-start=\"2575\"\u003e\n\n \u003ctd data-end=\"2614\" data-start=\"2575\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2596\" data-start=\"2577\"\u003eAverage yield\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2659\" data-start=\"2614\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 67% \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2744\" data-start=\"2660\"\u003e\n\n\u003ctd data-end=\"2699\" data-start=\"2660\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2677\" data-start=\"2662\"\u003eRCA inputs\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2744\" data-start=\"2699\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 2 pairs (Hi\/Low level) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2829\" data-start=\"2745\"\u003e\n\n\u003ctd data-end=\"2784\" data-start=\"2745\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2767\" data-start=\"2747\"\u003eEQ Bass \/ Treble\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2829\" data-start=\"2784\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e +18 dB at 45 Hz \/ +12 dB at 12.5 kHz \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2914\" data-start=\"2830\"\u003e\n\n\u003ctd data-end=\"2869\" data-start=\"2830\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2849\" data-start=\"2832\"\u003eHP\/LP filters\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2914\" data-start=\"2869\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 50 – 250 Hz, 12 dB\/octave (Butterworth) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2999\" data-start=\"2915\"\u003e\n\n\u003ctd data-end=\"2954\" data-start=\"2915\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2946\" data-start=\"2917\"\u003eOperating voltage\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2999\" data-start=\"2954\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 9 – 16 VDC \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3084\" data-start=\"3000\"\u003e\n\n\u003ctd data-end=\"3039\" data-start=\"3000\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"3024\" data-start=\"3002\"\u003eRecommended fuse\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"3084\" data-start=\"3039\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 60 A \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3169\" data-start=\"3085\"\u003e\n\n\u003ctd data-end=\"3128\" data-start=\"3085\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"3127\" data-start=\"3087\"\u003eAverage consumption (13.8V music)\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"3169\" data-start=\"3128\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 30 A \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3254\" data-start=\"3170\"\u003e\n\n\u003ctd data-end=\"3209\" data-start=\"3170\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"3207\" data-start=\"3172\"\u003eMax. consumption (13.8V sinus)\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"3254\" data-start=\"3209\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 60 A \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3339\" data-start=\"3255\"\u003e\n\n\u003ctd data-end=\"3294\" data-start=\"3255\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"3276\" data-start=\"3257\"\u003eCooling\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"3339\" data-start=\"3294\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e Convection \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3424\" data-start=\"3340\"\u003e\n\n\u003ctd data-end=\"3379\" data-start=\"3340\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"3361\" data-start=\"3342\"\u003eLED indicators\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"3424\" data-start=\"3379\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e Power supply \/ Protection \/ Thermal \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003chr class=\"\" data-end=\"3429\" data-start=\"3426\"\u003e\n\n\u003ch3 class=\"\" data-end=\"3463\" data-start=\"3431\"\u003e 📐 Recessed dimensions \u003c\/h3\u003e\n\n\u003cdiv class=\"pointer-events-none relative left-[50%]! flex w-[100cqw] translate-x-[-50%] justify-center *:pointer-events-auto\"\u003e\n\n\u003cdiv class=\"tableContainer horzScrollShadows\"\u003e\n\n\u003ctable data-end=\"3746\" data-start=\"3465\" class=\"min-w-full\"\u003e\n\n\u003cthead data-end=\"3511\" data-start=\"3465\"\u003e\n\n\u003ctr data-end=\"3511\" data-start=\"3465\"\u003e\n\n\u003cth data-end=\"3488\" data-start=\"3465\"\u003e \u003cstrong data-end=\"3480\" data-start=\"3467\"\u003eDimension\u003c\/strong\u003e\n\u003c\/th\u003e\n\n \u003cth data-end=\"3511\" data-start=\"3488\"\u003e\n\u003cstrong data-end=\"3500\" data-start=\"3490\"\u003eValue\u003c\/strong\u003e \u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody data-end=\"3746\" data-start=\"3559\"\u003e\n\n\u003ctr data-end=\"3605\" data-start=\"3559\"\u003e\n\n\u003ctd data-end=\"3582\" data-start=\"3559\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"3572\" data-start=\"3561\"\u003eHeight\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"3605\" data-start=\"3582\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 6.05 cm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3652\" data-start=\"3606\"\u003e\n\n\u003ctd data-end=\"3629\" data-start=\"3606\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"3619\" data-start=\"3608\"\u003eWidth\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"3652\" data-start=\"3629\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 19.71 cm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3699\" data-start=\"3653\"\u003e\n\n\u003ctd data-end=\"3676\" data-start=\"3653\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"3669\" data-start=\"3655\"\u003eDepth\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"3699\" data-start=\"3676\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 28.02 cm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"3746\" data-start=\"3700\"\u003e\n\n\u003ctd data-end=\"3725\" data-start=\"3700\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"3724\" data-start=\"3702\"\u003eWeight (shipping)\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"3746\" data-start=\"3725\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 4.89 kg \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003chr class=\"\" data-end=\"3751\" data-start=\"3748\"\u003e\n\n\u003ch3 class=\"\" data-end=\"3791\" data-start=\"3753\"\u003e 💡 Why choose this product? \u003c\/h3\u003e\n\n\u003cul data-end=\"4230\" data-start=\"3792\"\u003e\n\n\u003cli class=\"\" data-end=\"3859\" data-start=\"3792\"\u003e\n\n\u003cp class=\"\" data-end=\"3859\" data-start=\"3794\"\u003e 🔧 \u003cstrong data-end=\"3820\" data-start=\"3797\"\u003eEasy installation\u003c\/strong\u003e with automatic signal detection \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"3919\" data-start=\"3860\"\u003e\n\n\u003cp class=\"\" data-end=\"3919\" data-start=\"3862\"\u003e 🔊 \u003cstrong data-end=\"3892\" data-start=\"3865\"\u003eROCKFORD sound quality\u003c\/strong\u003e with Class A\/B topology \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"3980\" data-start=\"3920\"\u003e\n\n\u003cp class=\"\" data-end=\"3980\" data-start=\"3922\"\u003e 📐 \u003cstrong data-end=\"3943\" data-start=\"3925\"\u003eCompact design\u003c\/strong\u003e ideal for discreet installations \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"4036\" data-start=\"3981\"\u003e\n\n\u003cp class=\"\" data-end=\"4036\" data-start=\"3983\"\u003e 🎛️ \u003cstrong data-end=\"4006\" data-start=\"3987\"\u003ePrecise adjustments\u003c\/strong\u003e with the CLEAN interface \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"4096\" data-start=\"4037\"\u003e\n\n\u003cp class=\"\" data-end=\"4096\" data-start=\"4039\"\u003e ⚡ \u003cstrong data-end=\"4061\" data-start=\"4041\"\u003eReliable power\u003c\/strong\u003e for speakers or subwoofer \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"4156\" data-start=\"4097\"\u003e\n\n\u003cp class=\"\" data-end=\"4156\" data-start=\"4099\"\u003e 🛡️ \u003cstrong data-end=\"4126\" data-start=\"4103\"\u003eBuilt-in protection\u003c\/strong\u003e for maximum longevity\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"4230\" data-start=\"4157\"\u003e\n\n \u003cp class=\"\" data-end=\"4230\" data-start=\"4159\"\u003e💯 \u003cstrong data-end=\"4194\" data-start=\"4162\"\u003eOEM \u0026amp; Aftermarket compatible\u003c\/strong\u003e thanks to high\/low level inputs \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" alt=\"ROCKFORD P400X4 – 4-channel amplifier – 400W RMS – 2 to 4 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\/div\u003e","brand":"Rockford","offers":[{"title":"Default Title","offer_id":51261249782027,"sku":"P400X4","price":349.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/Rockford-ROCKFORD-P400X4-_-Amplificateur-4-canaux-_-400W-RMS-_-2-_-4-Ohms-Multison-184665363.webp?v=1744647571","url":"https:\/\/mumltisun.com\/en\/products\/rockford-p400x4-amplificateur-4-canaux-400w-rms-2-a-4-ohms","provider":"mumltisun.com","version":"1.0","type":"link"}