{"product_id":"arc-audio-x2-600-4-4-channel-amplifier","title":"ARC Audio X2 600.4 4-Channel Amplifier","description":"\u003ch2\u003eARC Audio X2 600.4 4-Channel Amplifier\u003c\/h2\u003e\u003cp\u003eThe ARC Audio X2 600.4 is a 4-channel Class-D amplifier designed for clean, strong speaker power in a compact chassis. It is a great fit for front\/rear speaker upgrades, amplified factory speaker replacements, and practical sound-quality systems.\u003c\/p\u003e\u003cp\u003eAt SMS Car Audio, the X2 600.4 is commonly used when a customer needs more output and control than a basic radio-powered speaker setup can provide.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4-channel Class-D amplifier design.\u003c\/li\u003e\n\u003cli\u003eHigh-frequency power supply design for improved signal transparency and sound quality.\u003c\/li\u003e\n\u003cli\u003eFully balanced input stage for flexible installation options.\u003c\/li\u003e\n\u003cli\u003eRCA inputs compatible with speaker-level inputs.\u003c\/li\u003e\n\u003cli\u003eQuick-disconnect terminal connections.\u003c\/li\u003e\n\u003cli\u003eFlexible vertical or horizontal mounting orientation.\u003c\/li\u003e\n\u003cli\u003eLevel 2 X2 cosmetic design with extruded aluminum CNC chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower Configuration\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e150 watts x 4 channels at 4 ohms.\u003c\/li\u003e\n\u003cli\u003e150 watts x 4 channels at 2 ohms.\u003c\/li\u003e\n\u003cli\u003e300 watts x 2 channels bridged at 4 ohms.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAdditional Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFrequency response: 20Hz - 20kHz.\u003c\/li\u003e\n\u003cli\u003eCrossover range: 50Hz - 550Hz.\u003c\/li\u003e\n\u003cli\u003eCrossover types: high-pass \/ low-pass on all channels.\u003c\/li\u003e\n\u003cli\u003eBandpass capable on channels 3\/4.\u003c\/li\u003e\n\u003cli\u003eRemote level control included.\u003c\/li\u003e\n\u003cli\u003eInput sensitivity: 200mV - 3.5V.\u003c\/li\u003e\n\u003cli\u003eFuse rating: 2 x 30A.\u003c\/li\u003e\n\u003cli\u003eDimensions: 9.020 in. L x 6.268 in. W x 2.162 in. H.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSMS System Planning Notes\u003c\/h3\u003e\u003cp\u003eThe X2 600.4 should be matched to the vehicle, speaker layout, wiring plan, and system goals. Final quotes may include installation labor, power wiring, signal integration, accessories, and vehicle-specific parts.\u003c\/p\u003e","brand":"ARC Audio","offers":[{"title":"Default Title","offer_id":51458161967337,"sku":"X2 600.4","price":668.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0311\/8134\/0811\/files\/arc-audio-x2-600-4_3011253e-5fc7-423d-a975-891fd8dcc844.jpg?v=1782703831","url":"https:\/\/smscaraudio.com\/products\/arc-audio-x2-600-4-4-channel-amplifier","provider":"SMS Car Audio","version":"1.0","type":"link"}