5 1 Home theater speaker systems 1,RMS:45W+10W*5 2, ... With remote control USB/ SD,FM Remote New 5.1 Home Theater Speaker System Features:1. Built-in USB and ... button with remote control is very convenience for put your home any where3. Volume, bass, treble, echo, mic-volume separately ... input 5.New model & hot selling Specification:5.1CH home theatre with remote controller 1,Output power:45W+10W*5 ...