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AmplifiersPower AmplifiersDiscontinued
Estimated price (community-sourced)
$1,200
Around — community and catalog average, updates slowly
About the RMB-1575
The RMB-1575 is a five-channel Class D power amplifier designed for home theater and multichannel audio systems. It is rated to deliver 250 watts per channel into 8 ohms, with all five channels driven, and 500 watts per channel into 4 ohms. It has five RCA inputs, five pairs of speaker terminals, and 12-volt trigger input and output connections.
Specifications
Channels: 5
Amplifier class: Class D
Continuous power output (all channels driven): 250 W/channel into 8 ohms; 500 W/channel into 4 ohms
Total harmonic distortion: <0.03%
Frequency response: 10 Hz–80 kHz (±1 dB)
Signal-to-noise ratio: 109 dB (IHF A-weighted)
Gain: 27.1 dB
Input sensitivity: 1.5 V
Input impedance: 8.3 kΩ
Damping factor: 400
Minimum speaker impedance: 4 Ω
Inputs: 5 × RCA
Trigger: 12 V input and output
Power consumption: 600 W
Dimensions (W × H × D): 431 × 144 × 406 mm (17 × 5.7 × 16 in)
Net weight: 11 kg (24 lb)