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Rotel RMB-1587MKII Multi-Channel Power Amplifier

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Regular price $4,799.00 USD
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Color

description

Rotel RMB-1587MKII Multi-Channel Power 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 both circuit and component upgrades in the power supply and amplifier stages to achieving ultra-low distortion, signal isolation, and high-gain output power efficiently packaged in a single, multi-channel amplifier chassis.

The Class AB RMB-1587MKII is engineered around two massive in-house manufactured high-current, low emission toroidal transformers designed to supply stable current to an array of 8 high-efficiency bulk storage capacitors. This power supply architecture renders deep bass energy even when driving the most demanding loudspeakers with ultimate authority and control.

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. This massively engineered amplifier achieves 250 Watts per channel into 4 ohms with all channels driven and is capable of a staggering 335 Watts RMS per channel when used in Stereo into 4 ohm loudspeakers.

To optimize cooling, the RMB-1587MKII is equipped with 4 thermostat-controlled, variable-speed ultra-low-noise fans.

The RMB-1587MKII is built for custom installation. Convenient auto-switching XLR Balanced and RCA inputs ensuring compatibility with any AV Processor or Home Theater receiver preamp output, and a 12 V trigger input and output allows simplified power control. Custom rack mount installation hardware is available for simplified mounting in standard 19” equipment racks.(1)

The RMB-1587MKII is available in both elegant black and stylish silver colors.

General Specifications

Color
Black
Watts Per Channel (RMS)
155W
Number of Channels
7
Total Harmonic Distortion (THD)
< 0.03%
Signal to Noise Ratio
111 dB
Wi-Fi
No
Power Requirements
120 Volts, 60 Hz
Power Consumption
1400W
BTU Rating
4016 BTU / h
Frequency Response
10Hz - 100kHz (+0 dB, –0.3 dB)
Intermodulation Distortion (IM)
< 0.03%
Damping Factor
330 (1k Hz, 8 Ohms)
Balanced Input
50k Ohms / 3.4 Volt
Unbalanced Input
12k Ohms / 1.61 Volt
Inter-Channel Crosstalk
> 55 dB
Total Gain
26.6dB


Warranty Information

Parts Warranty
5 Years
Labor Warranty
5 Years


Approximate Weight

Unit Weight (lbs.)
82.9
Package Weight (lbs)
97


Approximate Dimensions

Height (in)
9.33
Width (in)
17
Depth (in)
18
Package Size HxWxL (in)
15 x 23 x 24