Features :
8Ω Stereo Power: 4X2200W
4Ω Stereo Power: 4X4000W
2Ω Stereo Power: 4X4500W
8Ω bridge power: 2X8000W
4Ω bridge power: 2X9000W
Frequency response (+0/-0.3dB, 1W/8Ω): 20Hz-34KHz
Total Harmonic Distortion 20 Hz-20 kHz 1W: <0.1%
Signal-to-noise ratio: >112dB
Channel separation (crosstalk) 1 kHz: >70dB
Input Connector: XLR Female
Output connector: Speakon socket
Input Impedance: 20KΩ Balanced
Level adjustment: front panel potentiometer, from negative infinity to 0dB
Cooling method: infinitely variable speed fan, air flow from front to back
Power amplifier protection mode: short circuit, open circuit, DC voltage, overheating, radio frequency, ultra-low frequency protection
Power specification: AC 220V (±10%) 50-60Hz
Chassis size (H*W*L): 90mmX510mm×480mm
Package size (H*W*L): 580×180×560mm
Net weight: 16.8kg
Gross weight: 18kg
