... subwoofer ,2.output power:240W,3.optical PCM input and AUX1-3 input4.Analog 5.1 channel,3D suround. 5. Stylish design ,Thin ... DVB, DVD, iPad, iPhone and other exterior media source.Analog 5.1, 3D surround Sound ,LCD displaySpecifications, input Sensitivity, 400mvS/N(soundbar) 75dbFrequency ... , 20"/40"/40HQ (451/ 870 / 1096)Fashion silk net and baking varnishOptical PCM input ,3 Analog input AUX1-3