A professional audio production enterprise integrating R&D, production, sales and service
8Ω stereo power: 4X1000W
4Ω stereo power: 4X2000W
Input connector: XLR female
Daisy-chain connector: XLR male
Input impedance: 20KΩ balanced
Input sensitivity: 0.77V / 1.44V / 1.8V
Input common mode rejection ratio: >80dB
Output connector: Speakon socket
Signal-to-noise ratio: >112dB
Damping coefficient: > 1000 @ 8Ω
Total harmonic distortion: <0.1% (20 Hz-20 kHz 1W)
Frequency response: 20Hz-34KHz (+0/-0.3dB, 1W/8Ω)
Level adjustment: Front panel potentiometer, from negative infinity to 0dB
Cooling method: Stepless speed-regulating fan, airflow from front to back
Power amplifier protection methods: Short circuit, open circuit, DC voltage, overheat, overvoltage, RF, ultra-low frequency protection
Power supply specifications: AC voltage 180-240V 50-60Hz
Case size (height*width*length): 88mmX483mmX355mm
Packaging size (height*width*length): 155mmX600mm×470mm
Net weight: 10kg Gross weight: 12.5kg