Number of Channel Number of Speaker Sound Modes Dolby 2 4 Surround Sound Expansion, Standard Dolby 2ch Speaker Center Speaker Wireless Subwoofer Included Wireless Rear Speaker Included No No No Audio Feature Dolby Voice Enhance Mode SpaceFit Sound Pro Dolby 2ch Yes No Night Mode Sound Modes LPCM Yes Surround Sound Expansion, Standard 2ch Video Feature 4K Video Pass HDR No No Connectivity HDMI In HDMI Out HDMI ARC HDMI CEC No 1 Yes Yes Optical In Bluetooth USB Music Playback Wi-Fi 1 Yes No Yes One Control Bluetooth Version Yes 4.2
