RMB-1587 MKII Multichannel Amplifier - Black

Rotel’s new RMB-1587MKII 7-channel amplifier continues our heritage of producing high powered, perfectionist amplifiers for multi-channel systems. Following Rotel's MKII design architecture, the RMB-1587MKII incorporates significant circuit and component upgrades in both the power supply and amplifier stages achieving ultra-low distortion, signal isolation, and high-gain output power efficiently packaged in a single, multi-channel amplifier chassis. Differing from multi-channel amplifiers whose output drops when driving multiple channels simultaneously, the RMB-1587MKII delivers all 7 channels of Class AB amplification at 155 Watts per channel into 8 ohms, and 250 Watts per channel into 4 ohms with all channels driven. The RMB-1587MKII is available in both black and silver colours. Engineered with care. Dimensions (W × H × D) 431 × 237 × 456 mm 17" × 9.4" × 18" Front Panel Height 5U / 221 mm (8.75") Power Requirements 120 V, 60 Hz Power Consumption 1400 W Net Weight 37.6 kg (82.9 lbs.) BTU Rating (4 Ω, 1/8th power) 4016 BTU/h Continuous Power Output 155 W/Ch (7 channels driven, 8Ω) 250 W/Ch (7 channels driven, 4Ω) 335 W/Ch (2 channels driven, 4Ω) Total Harmonic Distortion (THD) (20 Hz–20 kHz) <0.03% Frequency Response 10 Hz - 100 kHz +0 dB, -3 dB S/N Ratio (IHF "A" Weighted) 111 dB Gain 26.6 dB Crosstalk/Separation >55 dB