Model No. GW S201WOutput Power:20W+7.5W x2Speaker unit:Subwoofer : 5?8? (1 PC)Whole Range: 3?4? (2 PCS)Tweeter : 1? (2 PCS)R.Frequency: 45Hz?20KHzPower Supply: AC100~240V 50/60 HzSounbar: W1100*H118*D65mmSubwoofer: W198*D198*H290mm1. Support TV.AUX,FM function2. Remote Control. LED indicator light.3. Smart Touch Button; Acrylic Panel.4. Power Adaptor.5. Passive Subwoofer6. Without USB reader.