{"product_id":"rockford-pbr300x4-amplificateur-compact-4-canaux-300w-rms-4-ohms","title":"ROCKFORD PBR300X4 – Compact 4-channel amplifier – 300W RMS – 4 Ohms","description":"\u003ch2\u003e ROCKFORD PBR300X4 – Compact 4-channel amplifier – 300W RMS – 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=\"1157\" data-start=\"506\"\u003eThe \u003cstrong data-end=\"543\" data-start=\"508\"\u003eROCKFORD PBR300X4 amplifier\u003c\/strong\u003e is designed to deliver \u003cstrong data-end=\"601\" data-start=\"570\"\u003eexcellent sound power\u003c\/strong\u003e in an \u003cstrong data-end=\"634\" data-start=\"610\"\u003eultra-compact format\u003c\/strong\u003e . Thanks to its \u003cstrong data-end=\"702\" data-start=\"647\"\u003eexclusive BRT (Boosted Rail Technology)\u003c\/strong\u003e , it achieves a power of 300W RMS without a switching power supply. Perfect for \u003cstrong data-end=\"798\" data-start=\"789\"\u003emotorcycles\u003c\/strong\u003e , \u003cstrong data-end=\"826\" data-start=\"804\"\u003ecompact vehicles\u003c\/strong\u003e or \u003cstrong data-end=\"861\" data-start=\"834\"\u003ediscreet installations\u003c\/strong\u003e , it guarantees \u003cstrong data-end=\"902\" data-start=\"879\"\u003eeasy installation\u003c\/strong\u003e , even in an \u003cstrong data-end=\"932\" data-start=\"917\"\u003eOEM system\u003c\/strong\u003e . Equipped with a \u003cstrong data-end=\"963\" data-start=\"944\"\u003erobust housing\u003c\/strong\u003e and advanced features, it ensures \u003cstrong data-end=\"1036\" data-start=\"1010\"\u003eprecise sound quality\u003c\/strong\u003e with \u003cstrong data-end=\"1082\" data-start=\"1045\"\u003e12 dB\/octave Butterworth filtering\u003c\/strong\u003e and \u003cstrong data-end=\"1114\" data-start=\"1090\"\u003evariable sensitivity\u003c\/strong\u003e to adapt to all audio sources.\u003c\/p\u003e\n\n\u003chr class=\"\" data-end=\"1162\" data-start=\"1159\"\u003e\n\n \u003ch3 class=\"\" data-end=\"1196\" data-start=\"1164\"\u003eMain features \u003c\/h3\u003e\n\n\u003cul data-end=\"1796\" data-start=\"1198\"\u003e\n\n\u003cli class=\"\" data-end=\"1257\" data-start=\"1198\"\u003e\n\n\u003cp class=\"\" data-end=\"1257\" data-start=\"1200\"\u003e \u003cstrong data-end=\"1210\" data-start=\"1200\"\u003eModel\u003c\/strong\u003e : \u003cstrong data-end=\"1257\" data-start=\"1236\"\u003eROCKFORD PBR300X4\u003c\/strong\u003e 4-Channel Amplifier \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1320\" data-start=\"1258\"\u003e\n\n\u003cp class=\"\" data-end=\"1320\" data-start=\"1260\"\u003e \u003cstrong data-end=\"1275\" data-start=\"1260\"\u003eTechnology\u003c\/strong\u003e : Patented \u003cstrong data-end=\"1311\" data-start=\"1278\"\u003eBRT (Boosted Rail Technology)\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1349\" data-start=\"1321\"\u003e\n\n\u003cp class=\"\" data-end=\"1349\" data-start=\"1323\"\u003e \u003cstrong data-end=\"1333\" data-start=\"1323\"\u003eClass\u003c\/strong\u003e : \u003cstrong data-end=\"1349\" data-start=\"1343\"\u003eBR\u003c\/strong\u003e Class \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1401\" data-start=\"1350\"\u003e\n\n\u003cp class=\"\" data-end=\"1401\" data-start=\"1352\"\u003e \u003cstrong data-end=\"1369\" data-start=\"1352\"\u003eMOSFET output\u003c\/strong\u003e : for optimal performance \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1473\" data-start=\"1402\"\u003e\n\n\u003cp class=\"\" data-end=\"1473\" data-start=\"1404\"\u003e \u003cstrong data-end=\"1440\" data-start=\"1404\"\u003e2\/4 channel input switch\u003c\/strong\u003e : adaptable to any installation \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1545\" data-start=\"1474\"\u003e\n\n\u003cp class=\"\" data-end=\"1545\" data-start=\"1476\"\u003e \u003cstrong data-end=\"1502\" data-start=\"1476\"\u003eHigh-level inputs\u003c\/strong\u003e with \u003cstrong data-end=\"1545\" data-start=\"1508\"\u003evariable DC offset detection\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1622\" data-start=\"1546\"\u003e\n\n\u003cp class=\"\" data-end=\"1622\" data-start=\"1548\"\u003e \u003cstrong data-end=\"1583\" data-start=\"1548\"\u003eHigh-pass and low-pass filters\u003c\/strong\u003e at 80 Hz – \u003cstrong data-end=\"1622\" data-start=\"1594\"\u003eButterworth 12 dB\/octave\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1678\" data-start=\"1623\"\u003e\n\n \u003cp class=\"\" data-end=\"1678\" data-start=\"1625\"\u003e\u003cstrong data-end=\"1650\" data-start=\"1625\"\u003eUltra-compact housing\u003c\/strong\u003e for easy integration \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1744\" data-start=\"1679\"\u003e\n\n\u003cp class=\"\" data-end=\"1744\" data-start=\"1681\"\u003e \u003cstrong data-end=\"1725\" data-start=\"1681\"\u003eNatural convection cooling\u003c\/strong\u003e : fanless \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1796\" data-start=\"1745\"\u003e\n\n\u003cp class=\"\" data-end=\"1796\" data-start=\"1747\"\u003e \u003cstrong data-end=\"1774\" data-start=\"1747\"\u003eSimplified installation\u003c\/strong\u003e with included harnesses \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr class=\"\" data-end=\"1801\" data-start=\"1798\"\u003e\n\n\u003ch3 class=\"\" data-end=\"1822\" data-start=\"1803\"\u003e Pack contents \u003c\/h3\u003e\n\n\u003cul data-end=\"1993\" data-start=\"1824\"\u003e\n\n\u003cli class=\"\" data-end=\"1861\" data-start=\"1824\"\u003e\n\n\u003cp class=\"\" data-end=\"1861\" data-start=\"1826\"\u003e \u003cstrong data-end=\"1861\" data-start=\"1840\"\u003eROCKFORD PBR300X4\u003c\/strong\u003e Amplifier \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1919\" data-start=\"1862\"\u003e\n\n\u003cp class=\"\" data-end=\"1919\" data-start=\"1864\"\u003e Front and rear speaker wiring harnesses \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1948\" data-start=\"1920\"\u003e\n\n\u003cp class=\"\" data-end=\"1948\" data-start=\"1922\"\u003e Power connectors \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1971\" data-start=\"1949\"\u003e\n\n\u003cp class=\"\" data-end=\"1971\" data-start=\"1951\"\u003e User Manual \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"1993\" data-start=\"1972\"\u003e\n\n\u003cp class=\"\" data-end=\"1993\" data-start=\"1974\"\u003e Mounting screws \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr class=\"\" data-end=\"1998\" data-start=\"1995\"\u003e\n\n\u003ch3 class=\"\" data-end=\"2029\" data-start=\"2000\"\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 style=\"text-align: start;\" class=\"tableContainer horzScrollShadows group relative\"\u003e\n\n\u003ctable data-end=\"2975\" data-start=\"2031\" class=\"min-w-full\"\u003e\n\n\u003cthead data-end=\"2058\" data-start=\"2031\"\u003e\n\n\u003ctr data-end=\"2058\" data-start=\"2031\"\u003e\n\n\u003cth data-end=\"2044\" data-start=\"2031\"\u003e \u003cstrong data-end=\"2043\" data-start=\"2033\"\u003eData\u003c\/strong\u003e\n\u003c\/th\u003e\n\n\u003cth data-end=\"2058\" data-start=\"2044\"\u003e \u003cstrong data-end=\"2056\" data-start=\"2046\"\u003eValue\u003c\/strong\u003e \u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody data-end=\"2975\" data-start=\"2086\"\u003e\n\n\u003ctr data-end=\"2127\" data-start=\"2086\"\u003e\n\n\u003ctd data-end=\"2115\" data-start=\"2086\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2114\" data-start=\"2088\"\u003eRMS power @ 4 Ohms\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2127\" data-start=\"2115\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 4 x 75 W \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2175\" data-start=\"2128\"\u003e\n\n\u003ctd data-end=\"2163\" data-start=\"2128\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2162\" data-start=\"2130\"\u003eDynamic power @ 4 Ohms\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2175\" data-start=\"2163\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 4 x 84 W \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2229\" data-start=\"2176\"\u003e\n\n\u003ctd data-end=\"2208\" data-start=\"2176\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2207\" data-start=\"2178\"\u003eImpedance compatibility\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2229\" data-start=\"2208\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 4 Ohms only \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2281\" data-start=\"2230\"\u003e\n\n\u003ctd data-end=\"2257\" data-start=\"2230\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2256\" data-start=\"2232\"\u003eFrequency response\u003c\/strong\u003e\n\u003c\/td\u003e\n\n \u003ctd data-end=\"2281\" data-start=\"2257\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 20 Hz – 20 kHz ±1 dB \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2326\" data-start=\"2282\"\u003e\n\n\u003ctd data-end=\"2309\" data-start=\"2282\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2308\" data-start=\"2284\"\u003eInput sensitivity\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2326\" data-start=\"2309\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 150 mV – 11 V \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2346\" data-start=\"2327\"\u003e\n\n\u003ctd data-end=\"2340\" data-start=\"2327\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2339\" data-start=\"2329\"\u003eClass\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2346\" data-start=\"2340\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e BR \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2380\" data-start=\"2347\"\u003e\n\n\u003ctd data-end=\"2372\" data-start=\"2347\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2371\" data-start=\"2349\"\u003eAverage efficiency\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2380\" data-start=\"2372\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 55% \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2410\" data-start=\"2381\"\u003e\n\n\u003ctd data-end=\"2399\" data-start=\"2381\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2398\" data-start=\"2383\"\u003eTHD + Noise\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2410\" data-start=\"2399\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u0026lt; 1.0% \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2453\" data-start=\"2411\"\u003e\n\n\u003ctd data-end=\"2429\" data-start=\"2411\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2428\" data-start=\"2413\"\u003eRCA inputs\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2453\" data-start=\"2429\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 2 pairs (Low Level) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2526\" data-start=\"2454\"\u003e\n\n\u003ctd data-end=\"2480\" data-start=\"2454\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2479\" data-start=\"2456\"\u003eHigh-level entries\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2526\" data-start=\"2480\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)] min-w-[calc(var(--thread-content-max-width)\/3)]\"\u003e Beam with variable DC detection (4–6V) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2569\" data-start=\"2527\"\u003e\n\n\u003ctd data-end=\"2552\" data-start=\"2527\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2551\" data-start=\"2529\"\u003eInput selector\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2569\" data-start=\"2552\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 2 or 4 channels \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2649\" data-start=\"2570\"\u003e\n\n\u003ctd data-end=\"2607\" data-start=\"2570\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2606\" data-start=\"2572\"\u003eHigh-pass \/ low-pass filters\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2649\" data-start=\"2607\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 80 Hz (selectable) – 12 dB\/octave \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2695\" data-start=\"2650\"\u003e\n\n\u003ctd data-end=\"2675\" data-start=\"2650\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2674\" data-start=\"2652\"\u003ePower cable\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2695\" data-start=\"2675\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 6 mm² recommended \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2732\" data-start=\"2696\"\u003e\n\n\u003ctd data-end=\"2721\" data-start=\"2696\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2720\" data-start=\"2698\"\u003eSpeaker cable\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2732\" data-start=\"2721\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 1.5 mm² \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2802\" data-start=\"2733\"\u003e\n\n\u003ctd data-end=\"2760\" data-start=\"2733\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2759\" data-start=\"2735\"\u003eSpeaker outputs\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2802\" data-start=\"2760\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 4-pin harnesses (front and rear)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2846\" data-start=\"2803\"\u003e\n\n \u003ctd data-end=\"2832\" data-start=\"2803\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2831\" data-start=\"2805\"\u003eSupply voltage\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2846\" data-start=\"2832\" 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=\"2880\" data-start=\"2847\"\u003e\n\n\u003ctd data-end=\"2872\" data-start=\"2847\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2871\" data-start=\"2849\"\u003eRecommended fuse\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2880\" data-start=\"2872\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 50 A \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2928\" data-start=\"2881\"\u003e\n\n\u003ctd data-end=\"2920\" data-start=\"2881\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2919\" data-start=\"2883\"\u003eAverage consumption @ 13.8V (music)\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2928\" data-start=\"2920\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 20 A \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"2975\" data-start=\"2929\"\u003e\n\n\u003ctd data-end=\"2967\" data-start=\"2929\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e \u003cstrong data-end=\"2966\" data-start=\"2931\"\u003eMax. consumption @ 13.8V (sinusoidal)\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd data-end=\"2975\" data-start=\"2967\" class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\"\u003e 40 A \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003chr class=\"\" data-end=\"2980\" data-start=\"2977\"\u003e\n\n\u003ch3 class=\"\" data-end=\"3011\" data-start=\"2982\"\u003e Recessed dimensions \u003c\/h3\u003e\n\n\u003cul data-end=\"3117\" data-start=\"3013\"\u003e\n\n\u003cli class=\"\" data-end=\"3038\" data-start=\"3013\"\u003e\n\n\u003cp class=\"\" data-end=\"3038\" data-start=\"3015\"\u003e \u003cstrong data-end=\"3026\" data-start=\"3015\"\u003eHeight\u003c\/strong\u003e : 3.88 cm \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"3065\" data-start=\"3039\"\u003e\n\n\u003cp class=\"\" data-end=\"3065\" data-start=\"3041\"\u003e \u003cstrong data-end=\"3052\" data-start=\"3041\"\u003eWidth\u003c\/strong\u003e : 10.79 cm \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"3095\" data-start=\"3066\"\u003e\n\n\u003cp class=\"\" data-end=\"3095\" data-start=\"3068\"\u003e \u003cstrong data-end=\"3082\" data-start=\"3068\"\u003eDepth\u003c\/strong\u003e : 17.14 cm \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"3117\" data-start=\"3096\"\u003e\n\n\u003cp class=\"\" data-end=\"3117\" data-start=\"3098\"\u003e \u003cstrong data-end=\"3107\" data-start=\"3098\"\u003eWeight\u003c\/strong\u003e : 1.37 kg \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr class=\"\" data-end=\"3122\" data-start=\"3119\"\u003e\n\n\u003ch3 class=\"\" data-end=\"3157\" data-start=\"3124\"\u003e Why choose this product? \u003c\/h3\u003e\n\n\u003cul data-end=\"3610\" data-start=\"3159\"\u003e\n\n\u003cli class=\"\" data-end=\"3236\" data-start=\"3159\"\u003e\n\n\u003cp class=\"\" data-end=\"3236\" data-start=\"3161\"\u003e 🔹 \u003cstrong data-end=\"3188\" data-start=\"3164\"\u003eUltra-compact design\u003c\/strong\u003e : perfect for vehicles with limited space \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"3312\" data-start=\"3237\"\u003e\n\n\u003cp class=\"\" data-end=\"3312\" data-start=\"3239\"\u003e 🔹 \u003cstrong data-end=\"3261\" data-start=\"3242\"\u003eBRT technology\u003c\/strong\u003e : high performance without switching power supply \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"3364\" data-start=\"3313\"\u003e\n\n\u003cp class=\"\" data-end=\"3364\" data-start=\"3315\"\u003e 🔹 \u003cstrong data-end=\"3343\" data-start=\"3318\"\u003e300W RMS power\u003c\/strong\u003e in 4 channels at 4 Ohms\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"3419\" data-start=\"3365\"\u003e\n\n \u003cp class=\"\" data-end=\"3419\" data-start=\"3367\"\u003e🔹 Ideal for \u003cstrong data-end=\"3419\" data-start=\"3381\"\u003emotorcycles, campers, OEM vehicles\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"3493\" data-start=\"3420\"\u003e\n\n\u003cp class=\"\" data-end=\"3493\" data-start=\"3422\"\u003e 🔹 \u003cstrong data-end=\"3448\" data-start=\"3425\"\u003eEasy installation\u003c\/strong\u003e with supplied harnesses and high level input \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"3548\" data-start=\"3494\"\u003e\n\n\u003cp class=\"\" data-end=\"3548\" data-start=\"3496\"\u003e 🔹 \u003cstrong data-end=\"3518\" data-start=\"3499\"\u003ePrecise filtering\u003c\/strong\u003e with Butterworth 12 dB\/octave \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"\" data-end=\"3610\" data-start=\"3549\"\u003e\n\n\u003cp class=\"\" data-end=\"3610\" data-start=\"3551\"\u003e 🔹 \u003cstrong data-end=\"3576\" data-start=\"3554\"\u003eROCKFORD reliability\u003c\/strong\u003e recognized in the car audio world \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 PBR300X4 – Compact 4-channel amplifier – 300W RMS – 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\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Rockford","offers":[{"title":"Default Title","offer_id":51264940540171,"sku":"PBR300X4","price":339.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/Rockford-ROCKFORD-PBR300X4-_-Amplificateur-compact-4-canaux-_-300W-RMS-_-4-Ohms-Multison-184681823.webp?v=1744708823","url":"https:\/\/mumltisun.com\/en\/products\/rockford-pbr300x4-amplificateur-compact-4-canaux-300w-rms-4-ohms","provider":"mumltisun.com","version":"1.0","type":"link"}