{"product_id":"rotel-rmb-1587-mkii-7-channel-home-theater-amplifier","title":"Rotel RMB-1587 MkII 7-Channel Home Theater Amplifier","description":"\u003ch2\u003eRotel RMB-1587 MkII 7-Channel Home Theater Amplifier Key Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e155W per channel into 8 ohms (250W into 4 ohms), all channels driven –\u003c\/strong\u003e Delivers consistent, full-power performance across all seven channels for immersive surround sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMKII architecture with upgraded power supply and amplifier stages –\u003c\/strong\u003e Enhances overall efficiency, signal accuracy, and dynamic output for modern high-resolution formats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass AB amplification – \u003c\/strong\u003eCombines sonic warmth with high output capability, ideal for both movies and music.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-low distortion and high-gain circuitry – \u003c\/strong\u003ePreserves detail and clarity even at high volume levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineered to drive demanding speaker loads –\u003c\/strong\u003e Maintains stability and headroom with low-impedance, full-range, or inefficient speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced signal isolation –\u003c\/strong\u003e Minimizes crosstalk between channels for precise imaging and soundstage depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreamlined, rack-friendly multi-channel chassis –\u003c\/strong\u003e Makes installation easy while maintaining a sleek appearance in any system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Description:\u003c\/h2\u003e\n\u003cp\u003eThe Rotel RMB-1587MKII is a 7-channel amplifier engineered for high-performance multi-channel audio systems. Building on Rotel’s legacy of robust Class AB amplifiers, this model delivers 155 watts per channel into 8 ohms, and over 250 watts per channel into 4 ohms—all channels driven. Precision-built to handle demanding speaker loads, it offers powerful, clean amplification for immersive home theater and audio setups.\u003c\/p\u003e\n\u003ch2\u003eEngineered with care.\u003c\/h2\u003e\n\u003cp\u003eThe RMB-1587MKII 7-channel amplifier from Rotel exemplifies the brand’s commitment to delivering powerful, high-precision amplification for advanced multi-channel systems.\u003c\/p\u003e\n\u003cp\u003eBuilt on Rotel's MKII design architecture, this model features extensive upgrades to both the power supply and amplifier stages, resulting in ultra-low distortion, enhanced signal isolation, and high-gain output power—all housed in a streamlined, multi-channel chassis.\u003c\/p\u003e\n\u003cp\u003eUnlike many multi-channel amplifiers that lose power when driving several channels at once, the RMB-1587MKII maintains full performance with 155 watts per channel into 8 ohms and 250 watts per channel into 4 ohms across all 7 channels simultaneously.\u003c\/p\u003e\n\u003cp\u003eAvailable in sleek black or silver finishes, it pairs exceptional performance with elegant design.\u003c\/p\u003e\n\u003ch2\u003eSpecifications: \u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eFront Panel Height\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e5U \/ 221 mm (8.75\")\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003ePower Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e120 V, 60 Hz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e1400 W\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eBTU Rating (4 Ω, 1\/8th power)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e4016 BTU\/h\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eContinuous Power Output\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e155 W\/Ch (7 channels driven, 8 Ω)\u003c\/p\u003e\n\u003cp\u003e250 W\/Ch (7 channels driven, 4 Ω)\u003c\/p\u003e\n\u003cp\u003e335 W\/Ch (2 channels driven, 4 Ω)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Harmonic Distortion (THD)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e(20 Hz–20 kHz) \u0026lt;0.03%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e10 Hz - 100 kHz, +0 dB, -3 dB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eS\/N Ratio (IHF \"A\" Weighted)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e111 dB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eGain\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e26.6 dB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eCrosstalk\/Separation\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u0026gt;55 dB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eDimensions and Weight: \u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eOverall - \u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eDimensions (W × H × D)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e431 × 237 × 456 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eDimensions (W × H × D)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e17\" × 9.4\" × 18\"\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Weight -\u003c\/strong\u003e 37.6 kg (82.9 lbs.)\u003c\/p\u003e","brand":"The Music Room","offers":[{"title":"Black","offer_id":51254886367513,"sku":"3284newROTL-0002","price":4799.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":51254886400281,"sku":"3284newROTL-0001","price":4799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/4225\/1545\/files\/Rotel_RMB-1587_MkII_7-Channel_Home_Theater_Amplifier_1.jpg?v=1764832768","url":"https:\/\/tmraudio.com\/products\/rotel-rmb-1587-mkii-7-channel-home-theater-amplifier","provider":"The Music Room","version":"1.0","type":"link"}