4-Channel Amplifier / Max Power 800W / 60W RMS x 4 @ 4 ohms
Toroidal Transformer
Stable power supply is assured thanks to a large-size toroidal transformer. Its high winding density and low flux leakage improves conversion efficiency of the power. The result is natural and powerful music playback throughout the volume range.
Speaker-level Inputs for Easy Installation
DR Series amplifiers feature speaker level inputs with Auto Turn-on function. Installation is possible without having to detach the receiver.
Maximum Power Output 800W
RMS Power Output (4 ohm) [ 1% THD 14.4V] 60W x 4 (20 - 20,000Hz)
RMS Power Output (2 ohm) [ 1% THD 14.4V] 90W x 4 (20 - 20,000Hz)
RMS Power Output (Bridged 4 ohm) [ 1% THD 14.4V] 180W x 2 (1,000Hz)
Class Class-AB
Frequency Response (+0, -3dB) 5 - 50,000Hz
Total Hamonic Distortion < 0.04%
Signal-to-Noise Ratio (reference: 1W into 4 ohms), CEA-2006 Compliant > 80dB
HPF 120Hz (12dB)
LPF 80Hz (12dB)
RCA Input AL/AR, BL/BR
High Level Input (Speaker Level Input) Yes
High Level Input Auto Power Control (Signal Sensing Turn On) Yes
Input Sensitivity 0.2 - 15V
Protection Circuitry (Thermal / Short Circuit / Overload / DC Offset) Yes
Anti-Pop Circuit Yes
Dimensions (W x H x D) 322 x 52 x 185