Rotel
Rotel RMB-1587MKII Multi-Channel Power Amplifier
ChinaRMB-1587MKII
Multichannel Amplifier
Rotel’s new RMB-1587MKII 7-channel amplifier furthers our heritage of producing high powered, high current, exceptionally manufactured Class AB amplifiers for multi-channel systems. The RMB-1587MKII delivers 7 channels of Class AB amplification at 155 Watts per channel into 8 ohms and drives 4 ohm speakers with over 250 Watts per channel, all channels driven
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 colors.
Engineered with care.
Dimensions (W × H × D)
431 × 237 × 456mm
17" × 9.4" × 18"
Front Panel Height
5U / 221mm (8.75")
Power Requirements
120V, 60Hz
Power Consumption
1400W
Net Weight
37.6kg (82.9lbs.)
BTU Rating (4Ω, 1/8th power)
4016 BTU/h
Continuous Power Output
155W/Ch (7 channels driven, 8Ω)
250W/Ch (7 channels driven, 4Ω)
335W/Ch (2 channels driven, 4Ω)
Total Harmonic Distortion (THD)
(20Hz–20kHz) <0.03%
Frequency Response
10Hz - 100kHz +0, -3dB
S/N Ratio (IHF "A" Weighted)
111dB
Gain
26.6dB
Crosstalk/Separation
>55dB
Intermodulation Distortion (60Hz:7kHz, 4:1)
<0.03%
Damping Factor
330
Input Sensitivity
Line Level Inputs (RCA): 1.61V
Line Level Inputs (XLR): 3.4V
Input Impedance
Line Level Inputs (RCA): 12kΩ
Line Level Inputs (XLR): 50kΩ
