Power Output : *5W Woofer rated output (*****.)(W) : *5W Impedanc : 4Ω Satellite *****.: 5W*2 Impedanc : 4Ω Freq. Response : *0Hzï&frac*2;*0KHz(±3dB) CHANNEL SEPARATION L/R : *0dB INPUT CROSS TALK ï&frac*4;*5 dB S/N RATE : *5dB INPUT SENSITIVITY **0Mv POWER SOURCE (V/Hz) AC **0V±*0% *0Hz Subwoofer Drive Unit : 4âX1 Mediant Drive Unit : 3âX2