... (RMS, fo=100Hz,THD=10%), 8W(Max, fo=100Hz).Subwoofer speaker: 3inch×2, no anti-magneticSatellite output power: 3W×2CH(fo ... ,THD=10%),4.5W×2CH(Max, fo=1,000Hz).Satellite speaker: 2.5inch×2, no anti-magneticDistortion: ≤0.15%(fo=1KHz ... power switch on the rear side cabinet. 2.2 CH Active Speaker