Rotel’s innovative RMB-1587MKII 7-channel amplifier furthers Rotel's heritage of producing high powered, high current, precision-built 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. Following Rotel's MKII design architecture, the RMB-
1587MKII includes both circuit and component upgrades in the power supply and amplifier stages to achieving ulra-low distortion, signal isolation, and high-gain output power efficiently packaged in a single, multi-channel amplifier chassis.

Warranty

2-year manufacturer's warranty

Rotel RMB-1587 MKII Key Features

• 7 x 250 Watts of robust power, 4 Ohms
• Class AB amplifier Design
• Massive power supply using Dual Toroidal Transformers
• High quality slit foil capacitors 
• Optional rack ears 
  
  

Benefits of Rotel RMB-1587 MKII 7 channel Power Amplifier

Rich, Deep Bass energy with absolute control of Low Frequencies 

 

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.

Unique Configuration 

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.

Built for Custom Installation

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

Where to buy:
Buy Rotel RMB-1587 MKII 7 channel Power Amplifier online at the best price in Mumbai, Delhi, Bangalore, Chennai & all across India. Enjoy expert, prompt & courteous customer service from the Ooberpad team. We will help you choose better & give you all the support you need to take the right buying decision in India.

Technical Specifications of Rotel RMB-1587 MKII 7 channel Power Amplifier

Brand & Model #	Rotel RMB-1587 MKII
Power Output	(7ch driven, 8 Ohms) 155 Watts / channel (7ch driven, 4 Ohms) 250 Watts / channel (2ch driven, 4 Ohms) 335 Watts / channel
Total Harmonic Distortion (THD)	<0.03%
Intermodulation Distortion (60 Hz : 7k Hz, 4:1)	< 0.03%
Frequency Response (+0.1 dB, –0.3 dB)	10Hz - 100kHz
Damping Factor (1k Hz, 8 Ohms)	330
Gain	26.5dB
Intermodulation Distortion (60Hz:7kHz, 4:1)	<0.03%
Input Impedance/ Sensitivity	Unbalanced 12k Ohms / 1.61 Volt Balanced 50k Ohms / 3.4 Volt
Gain	26.6 dB
Signal to Noise Ratio (A Weighting)	111 dB
Crosstalk/ Separation	> 55 dB
Power Requirements	USA 120 Volts, 60 Hz Europe 230 Volts, 50 Hz
Power Consumption	1400 Watts
BTU (4 Ohms, 1/8 power)	4016 BTU / h
Dimensions (W x H x D)	431 x 237 x 456 mm 17 x 9 1/3 x 18 ins
Front Panel Height	5U / 221 mm / 8 3/4 ins
Weight (net)	37.6 kg / 82.9 lbs
Finish	Black and Silver