9.1 surround sound

9.1, Subwoofer, Dolby Atmos, HDMI, Wi-Fi, Bluetooth, Ethernet, Apple AirPlay 2, Wall mountable, Equalizer, Compatible with voice assistant, TV Sound Share

(2)

9.1.5, 810 W, Subwoofer, Wall mountable, App control, Equalizer, Compatible with voice assistant, HDMI, Wi-Fi, Bluetooth, USB, Ethernet, Apple AirPlay 2, Built-in Chromecast, Dolby TrueHD, DTS HD High Resolution Audio, Dolby Digital Plus, DTS HD Master Audio, Dolby Atmos, DTS:X

9.1, Subwoofer, Wall mountable, Wi-Fi, Bluetooth, Apple AirPlay 2, Built-in Chromecast, Dolby Digital 5.1, DTS 5.1, Dolby TrueHD, Dolby Digital Plus, DTS HD Master Audio, Dolby Atmos, DTS:X