Stereo Amplifiers

RB-1572

This high-power two-channel amplifier can be used with the RMB-1575 to expand your cinema system into a 7.1 system, or it can stand alone as a reference amplifier for a two-channel hi-fi system.

Power2 x 250 Watts of
robust power

Class DClass D amplifier
design

12 volt trigger12 volt trigger
input

Engineered with care.

RB-1572 Internal View

 
Dimensions (W × H × D)
431 × 99 × 339mm
17" × 3.9" × 13.4"
 
Front Panel Height
2U / 88.1mm (3.5")
 
Power Requirements
230V, 50Hz
 
Power Consumption
280W
 
Standby Power Consumption
5W
 
Net Weight
7.8kg (17lbs.)
 
BTU Rating (4Ω, 1/8th power)
526 BTU/h

Components

 
Continuous Power Output
250W/Ch (All channels driven, 8Ω)
 
Total Harmonic Distortion (THD)
(20Hz–20kHz) <0.03%
 
Frequency Response
10Hz - 80kHz ±1dB
 
S/N Ratio (IHF "A" Weighted)
109dB
 
Gain
27.1dB
Product Description 

The RB-1572, a high power class D stereo amplifier at 2 x 250 Watts, can be used with the RMB-1575 to expand your theatre system from 5.1 to a 7.1 system. It can also be chosen to stand alone as a reference stereo Hi-Fi system. Whatever option you choose, it has the same superb performance characteristics, sound quality, and custom installation options as the RMB-1575.

More Specifications 
Intermodulation Distortion (60Hz:7kHz, 4:1)
<0.03%
 
Damping Factor
400
 
Speaker Impedance
4Ω minimum
 
Input Sensitivity
1.25V
 
Input Impedance
8.3kΩ
 

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