12CH  Amplifier
Channel: 12
AC Input Volt: 120V/240V
Amplifier Type        : Class AB (IC)
Quiescent Current @Vin=0: 0.05A
Quiescent Current @Auto-On = OFF: 0.018A
Output Power THD5% RL=8ohm: >50W
Output Power Max   RL=8ohm: >55W
Noise @Vin=0 <-60dB
Frequency (-3dB): 20Hz-20KHz
T.H.D @ Output Power 45W: 0.03%
Input Sensitivity @45W: 620mV
Load Impedance: 8 Ohm
Power Auto On: Yes
Auto-On Input Sensitivity: < 15mVrms
Auto OFF Time Delay: >25 min
Thermal Protection : 75℃
Short Circuit Protection (LED-Flash): Yes
Dimension(WxHxD): 426x146x395mm