... wireless subwoofer , 2.YAMAHA audio sound techolongy 3.output power:240W 4.Analog 5.1 5.3D surround Specification2.4G wireless subwoofer ,DSP ... output power:240W,Support optical PCM input and analog inputSimulation 5.1 channel,3D suround.connect films,Television ,music and other eight ... , ipad, iphone and so on .Size:soundbar:985*39.5*67mmsubwoofer:307*182*295mmPackage: 993*204*305mmGross weight:9.2KG ...