Overview

Quad-channel Class-D amplifier 4 x 100W - crossover

This energy efficient stereo amplifier will automatically switch to a standby mode when no audio signals are detected (less than 1Watt power consumption in standby mode). Their weight and compact size makes these single rack space amplifiers ideal for both fixed and mobile installations. Their use of Class-D technology ensures excellent efficiency as well as outstanding sound quality. Thanks to the complete passively cooled entity only a minimal of maintenance is needed, while ensuring maximum reliability. The quad channel construction consists of four channels with the possibility to use two independent stereos. In combination with the integrated active crossover network, it offers a complete solution for compact stereo applications with a bass cabinet. Various specific functions and advanced circuitry guarantees an optimal protection against DC malfunctioning, short circuit, overheating and overload. Signal input connections are integrated with balanced XLR connectors. Outputs are connected using terminal block connectors.

Product Details

  • Lightweight class-D amplifier
  • 4x 100 W @ 4 ohms or 2x 200 W @ 8 ohm(bridged) RMS Power
  • Energy-star certified
  • Standby energy saving mode
  • Convention cooled
  • Terminal block output connections
  • XLR input connections with crossover operation mode switch
  • Integrated crossover
Frequency Response (+/- 3 dB)
20 Hz - 20 kHz
Signal / Noise
> 90 dB
THD+N (@ 1 kHz)
< 0.1% (1/2 Rated Power)
Crosstalk (@ 1 kHz)
> 70 dB
Technology
Class-D
Power Supply
Switching mode
Power options
100 - 240 V AC / 50 - 60 Hz
Consumption
188 W, Standby: 0.8 Watt (30 min standby time)
Inputs Sensitivity
0 dB (1V RMS)
Input Impedance
12 kΩ balanced
Input Connector
3-pin XLR female
Protection
DC Short circuit, Over heating, Over load, Signal limiting
Cooling
Convection cooled
Operating temperature
0° - 40° @ 95% Humidity
Output Connector
2-pin Euroblock
RMS Power
4 x 100 W @ 4 Ω, 2 x 200 W @ 8 Ω Bridge, 4 x 50 W @ 8 Ω
Dimensions
482 x 44 x 330 mm (W x H x D)
Weight
4.5 kg