{"product_id":"reiss-rs-sd200-4d","title":"Reiss RS-SD200.4D - 4-Channel Class D Amplifier 350W RMS x4 @ 2Ω","description":"\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eSolid Power: 350W RMS x4 @ 2Ω, 200W x4 @ 4Ω\u003c\/li\u003e\n\n\u003cli\u003eBridge Mode: 700W RMS x2 @ 4Ω for subwoofers\u003c\/li\u003e\n\n\u003cli\u003eAdjustable Bass Boost: 0-18 dB for bass enhancement\u003c\/li\u003e\n\n\u003cli\u003eUltra-low Harmonic Distortion: THD 0.3%\u003c\/li\u003e\n\n\u003cli\u003eFull Frequency Range: 20 Hz to 20,000 Hz\u003c\/li\u003e\n\n\u003cli\u003eSignal-to-Noise Ratio: \u0026gt;90 dB for sound clarity\u003c\/li\u003e\n\n\u003cli\u003eHigh-efficiency Class D architecture\u003c\/li\u003e\n\n\u003cli\u003eCompact and affordable footprint\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eReiss RS-SD200.4D\u003c\/strong\u003e is a compact and powerful 4-channel Class D amplifier, designed to deliver high output and detailed sound reproduction in full-range and component systems. With 350W RMS per channel at 2 ohms, 200W RMS at 4 ohms, and the option of 700W x2 in bridge mode, it is ideal for both two-way and four-way configurations.\u003c\/p\u003e\n\n\u003cp\u003eThe wide frequency range of 20 Hz to 20,000 Hz ensures clear playback across the entire audible spectrum. Thanks to the adjustable bass boost control (0-18 dB), you can easily enhance low frequencies as needed, making it optimal for systems requiring an extra punch in the mid-bass region.\u003c\/p\u003e\n\n\u003cp\u003eWith a signal-to-noise ratio greater than 90 dB and a total harmonic distortion (THD) of just 0.3%, you get clean, powerful sound free from parasitic noise, even at high volume levels. This exceptionally low distortion guarantees faithful and accurate music reproduction.\u003c\/p\u003e\n\n\u003cp\u003eClass D architecture ensures maximum efficiency, reducing power consumption and heat dissipation while delivering impressive power. Its compact size facilitates installation in most vehicles.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e4-channel Class D architecture for maximum efficiency and low consumption\u003c\/li\u003e\n\n\u003cli\u003e0.3% THD for faithful music reproduction\u003c\/li\u003e\n\n\u003cli\u003ePowerful bass boost (0-18dB) for mid-bass enhancement\u003c\/li\u003e\n\n\u003cli\u003eTotal versatility: 2-way or 4-way configurations\u003c\/li\u003e\n\n\u003cli\u003eBridge mode to power subwoofers up to 700W\u003c\/li\u003e\n\n\u003cli\u003eIdeal for affordable and high-performance complete systems\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width:100%; border-collapse:collapse;\"\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eNumber of Channels\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e4 channels\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eAmplifier Class\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eClass D\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eRMS Power @ 2Ω\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e350 W x 4\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eRMS Power @ 4Ω\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e200 W x 4\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eRMS Bridge Power @ 4Ω\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e700 W x 2\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e20 Hz - 20,000 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eBass Boost\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0 - 18 dB (adjustable)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSignal-to-Noise Ratio (SNR)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u0026gt;90 dB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eHarmonic Distortion (THD)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0.3%\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eManufacturer SKU\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eRS-SD200.4D\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eEAN\/GTIN Code\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e8698814092018\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Choose It\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eSolid 350W per channel power for demanding speakers\u003c\/li\u003e\n\n\u003cli\u003eUltra-low THD (0.3%) for pure and musical sound\u003c\/li\u003e\n\n\u003cli\u003ePowerful bass boost (0-18dB) for maximum punch in the mid-bass\u003c\/li\u003e\n\n\u003cli\u003eBridge mode (700W x2) to power subwoofers\u003c\/li\u003e\n\n\u003cli\u003eFull frequency range (20Hz-20kHz) for complete reproduction\u003c\/li\u003e\n\n\u003cli\u003eTotal versatility: 2-way, 4-way, or hybrid systems\u003c\/li\u003e\n\n\u003cli\u003eCompact size for easy installation\u003c\/li\u003e\n\n\u003cli\u003eExcellent value for money for balanced performance\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp style=\"color:red; font-weight:bold;\"\u003e⚠️ IMPORTANT - INSTALLATION: It is IMPERATIVE to connect this amplifier at the impedance recommended by the manufacturer and to use the recommended wiring size. For amplifiers over 2000W RMS, the vehicle's original battery is no longer sufficient. It is strongly advised to adapt the electrical supply (additional battery, reinforced alternator) to the amplifier's consumption to avoid any risk of damage and ensure optimal performance. WARNING: Any voltage drop below 12V can damage the product.\u003c\/p\u003e","brand":"Reiss Audio","offers":[{"title":"Default Title","offer_id":54268542910787,"sku":"RS-SD200-4D","price":289.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6247\/4051\/files\/RS-SD200.4D_1.webp?v=1773320201","url":"https:\/\/soundautoconcept.com\/en-eu\/products\/reiss-rs-sd200-4d","provider":"Sound Auto Concept","version":"1.0","type":"link"}