Max Power Output Ratings:

Total Max Power: 1400W

RMS Power Ratings:

Per Channel into 4ohms, 14.4V (≤1%THD+N): 75W RMS x 4 + 300W RMS x 1
Per Channel into 2ohms, 14.4V (≤1%THD+N): 100W RMS x 4 + 500W RMS x 1
Bridged into 4ohms, 14.4V (≤1%THD+N): 200W RMS x 2
Sound Tuning
Crossover: Variable LPF, 50-400Hz (-12dB/oct )
Crossover: Variable HPF, 50-400Hz (-12dB/oct )

General:

Power Requirements: 14.4 V.DC (9 - 16 V allowable)
Input Sensitivity (RCA Input): Hi: 0.5 - 10 V Lo: 0.2 - 4.0 V
High Level Input with automatic power on
Cable size: Power Cable 4AWG (20mm2), SPK Cable 8AWG (8mm2)
Frequency Response (+0, -3dB: 1W into 4 ohms) for CH-1/2/3/4: 10Hz - 60kHz
THD+N (10W into 4 ohms): <0.02%
THD+N (120W into 4 ohms): <0.07%
Damping Factor: >500
Signal to Noise (Rated Power into 4 ohms): >106dB
Weight: 3.2 kg

Dimensions:

Heat Sink (WxHxD) mm: 297 x 51 x 192