Number of channels 3.1.2 number of speakers 10 total power 330w center speaker up-firing speaker smart things app compatible rear speaker swa-9500s compatible wireless subwoofer inbox q-symphony built-in demo music (shop demo) pop label surround sound expansion, game pro, standard, adaptive dts virtual:x ava auto av sync dolby dolby atmos dolby digital plus (*atmos music) dts dts 5.1ch night mode voice enhance spacefit sound hi-res audio decoding subwoofer type wireless av decoding format wav,mp3,wma,ogg,flac,alac,aiff lpcm 2ch wireless 2.4 / 5ghz wi-fi hdmi out 1 hdmi-cec hdmi arc bluetooth airplay digital audio input (optical) 0 bluetooth multi connection sbc bluetooth power on spotify connect one remote control wireless dolby atmos tidal (hi-fi) connect (aug otn) power consumption energy star