"General Feature Number of Channel : 5.0 Number of Speaker : 7 Color : Black Speaker Center Speaker : Yes Side-firing Speaker : Yes Audio Feature Active Voice Amplifier Yes SpaceFit Sound Yes Dolby : ATMOS Music.ATMOS.Dolby 5.1ch.Dolby Digital Plus.Dolby True HD Voice Enhance Mode : Yes Night Mode : Yes Sound Modes : Adaptive Sound DTS Virtual:X Music. Game. Standard LPCM : Multi channel Connectivity HDMI Out : 1 HDMI ARC : Yes(eARC) HDMI CEC : Yes Optical In : 1 Bluetooth : Yes Wi-Fi : Yes One Control : Yes Bluetooth Version : 5.2 Special Feature SmartThings App : Yes Q-Symphony : Yes Tap Sound : Yes Chromecast : Yes Spotify Connect : Yes AirPlay : Yes Wireless Dolby ATMOS : Yes Roon Service : Roon Tested Voice Feature Works with Google : Yes Power Stand-by Power Consumption (Main) : 0.5 W Operating Power Consumption (Main) : 31 W Free Voltage : Yes Energy Star : Yes Accessory Remote Controller : Yes Wall Mount Bracket : Yes"