Output Power (8Ohm) : 2 x 250W+500W
Output Power (4Ohm) : 2 x 400W+800W
Frequency Response : 20Hz~20KHz:+0/-0.3db
Input Impedance : 20KOhm
Cross Point : 50-250Hz
THD : <=0.05%
SNR : >104db
Damping Factor : 400
Slew Rate : 60V/us

Power Supply : AC 100-120V/200-240V 50-60Hz
Dimensions : 48.20 x 43.95 x 8.88cm / 19.0 x 17.3 x 3.5inch
Gross Weight : 25.0kg / 55.1lbs