Feature:
20 channel inputs
Built-in DSP and 2 stereo 24 bit effects
Precision GB30 mic preamp
Provide for professional +48V phantom power
2 group busses
Stereo mix output
AUX sends,globally switchable pre or post-fade
FX send
Built-in universal power supply(110V-240V)
Specifications:
Total Harmonic Distortion and Noise: 30dB, <0.007%
Frequency response: 20Hz-20KHz, ± 0.5dB
Input and output impedance: Microphone input: 2.4KΩ
Line Input: 11KΩ
Stereo input: 100KΩ
Main output impedance: 75Ω
EQ (mono input) High frequency: 12kHz ± 15dB
IF: 150Hz-3.5kHz, ± 15dB
Low frequency: 80Hz ± 15dB
Working conditions: Temperature range: -10 ℃ ~ +45 ℃
Power supply: AC 85-270V 50 / 60Hz