Output power per channel Wrms: 200/380/700 (8/4/2 ohm) Inputs: 3 unbalanced (RCA), 2 balanced (XLR) Outputs: 1 unbalanced (RCA), 1 balanced (XLR), 1 REC unbalanced (RCA) Gain range: -90dB / +10dB Gain resolution: 0,5dB Frequency response (-3dB): 0,3 Hz ÷ 500 KHz THD: < 0,05 % S/N Ratio: 110 dB Input impedance: 47 Kohm Damping factor (on 8 ohm): > 650 Main voltage AC (50-60Hz): 100, 110-115, 220-230, 240 V Stand-by power consumption: less than 1 W Power consumption (200W RMS @ 8 Ohm both channels)840W