*RMS: 31W (15W+8W*2)
*Peak Power: 400W
*Drive Unit: 4"+ 3"x2
*Input Impedance: 10 ohm
*Output Impedance: 8 ohm
*S/N:>=75 dB
*Frequency Response:
Subwoofer: 30Hz-200Hz
Satellite: 160Hz-18 KHz
*Control: Volume,Bass,Power
*Power Voltage:~220V(±10%)50Hz
*Size of Packing:W350*D160*H300mm
*G.W.:2.5KGS/set