{"product_id":"x503-1","title":"X503-1","description":"\u003cp data-start=\"79\" data-end=\"445\"\u003eThe Kenwood eXcelon X503-1 is a compact high-performance Class-D mono amplifier built to deliver clean, hard-hitting bass while fitting almost anywhere in your vehicle. Engineered for subwoofer applications, the X503-1 produces up to 500 watts RMS at 2 ohms with excellent efficiency, low heat output, and premium sound quality. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"447\" data-end=\"778\"\u003eFeaturing adjustable low-pass crossover controls, bass boost, infrasonic filtering, and a wired bass remote, the X503-1 gives you complete control over your low-frequency performance. Its compact chassis and one-sided terminal layout make installation clean and simple for modern audio builds. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"780\" data-end=\"792\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"793\" data-end=\"1140\"\u003e\n\u003cli data-section-id=\"1byb5nu\" data-start=\"793\" data-end=\"825\"\u003eCompact Class-D mono amplifier\u003c\/li\u003e\n\u003cli data-section-id=\"19b2qen\" data-start=\"826\" data-end=\"859\"\u003eHigh-efficiency low-heat design\u003c\/li\u003e\n\u003cli data-section-id=\"fmsit2\" data-start=\"860\" data-end=\"889\"\u003eVariable low-pass crossover\u003c\/li\u003e\n\u003cli data-section-id=\"51o3qn\" data-start=\"890\" data-end=\"919\"\u003eVariable bass boost control\u003c\/li\u003e\n\u003cli data-section-id=\"1qid37b\" data-start=\"920\" data-end=\"963\"\u003eInfrasonic filter for cleaner bass output\u003c\/li\u003e\n\u003cli data-section-id=\"hw0epm\" data-start=\"964\" data-end=\"992\"\u003eWired bass remote included\u003c\/li\u003e\n\u003cli data-section-id=\"64jz3g\" data-start=\"993\" data-end=\"1017\"\u003eSignal sensing turn-on\u003c\/li\u003e\n\u003cli data-section-id=\"114gsnk\" data-start=\"1018\" data-end=\"1053\"\u003eSpeaker-level input compatibility\u003c\/li\u003e\n\u003cli data-section-id=\"m9owmm\" data-start=\"1054\" data-end=\"1105\"\u003eOne-sided terminal layout for easier installation\u003c\/li\u003e\n\u003cli data-section-id=\"8fobub\" data-start=\"1106\" data-end=\"1140\"\u003eCTA-2006 compliant power ratings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1142\" data-end=\"1160\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1161\" data-end=\"1550\"\u003e\n\u003cli data-section-id=\"1bt77s2\" data-start=\"1161\" data-end=\"1191\"\u003eMax Power Output: 1000 Watts\u003c\/li\u003e\n\u003cli data-section-id=\"18mkn35\" data-start=\"1192\" data-end=\"1222\"\u003eRMS Power @ 4 Ohms: 300W x 1\u003c\/li\u003e\n\u003cli data-section-id=\"tsq735\" data-start=\"1223\" data-end=\"1253\"\u003eRMS Power @ 2 Ohms: 500W x 1\u003c\/li\u003e\n\u003cli data-section-id=\"1l8bpve\" data-start=\"1254\" data-end=\"1280\"\u003eAmplifier Class: Class-D\u003c\/li\u003e\n\u003cli data-section-id=\"zvg6vq\" data-start=\"1281\" data-end=\"1315\"\u003eFrequency Response: 20Hz – 200Hz\u003c\/li\u003e\n\u003cli data-section-id=\"1kq1nzn\" data-start=\"1316\" data-end=\"1347\"\u003eLow Pass Filter: 50Hz – 200Hz\u003c\/li\u003e\n\u003cli data-section-id=\"1uj8d3i\" data-start=\"1348\" data-end=\"1375\"\u003eBass Boost: 0–18dB @ 40Hz\u003c\/li\u003e\n\u003cli data-section-id=\"4kyudp\" data-start=\"1376\" data-end=\"1401\"\u003eInfrasonic Filter: 25Hz\u003c\/li\u003e\n\u003cli data-section-id=\"jxyq9r\" data-start=\"1402\" data-end=\"1432\"\u003eSignal-to-Noise Ratio: 100dB\u003c\/li\u003e\n\u003cli data-section-id=\"1rj51rs\" data-start=\"1433\" data-end=\"1454\"\u003eFuse Rating: 30A x2\u003c\/li\u003e\n\u003cli data-section-id=\"v5wcy2\" data-start=\"1455\" data-end=\"1524\"\u003eDimensions:\n\u003cul data-start=\"1471\" data-end=\"1524\"\u003e\n\u003cli data-section-id=\"x0p1g8\" data-start=\"1471\" data-end=\"1486\"\u003eWidth: 8-3\/8”\u003c\/li\u003e\n\u003cli data-section-id=\"d3njva\" data-start=\"1489\" data-end=\"1506\"\u003eHeight: 2-1\/16”\u003c\/li\u003e\n\u003cli data-section-id=\"hm5dx6\" data-start=\"1509\" data-end=\"1524\"\u003eDepth: 5-7\/8”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1pfo2h7\" data-start=\"1525\" data-end=\"1550\"\u003eWeight: Approx. 3.3 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kenwood","offers":[{"title":"Default Title","offer_id":47219137708181,"sku":"210000004468","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/3815\/6949\/files\/g113X5031-F.jpg?v=1779142162","url":"https:\/\/slanginsound.com\/products\/x503-1","provider":"Slangin Sound and Tint","version":"1.0","type":"link"}