Soundbar Channel Configuration 2.1-Channel Enclosure Type Sealed High-Frequency Drivers 2 x 1″ / 2.5 cm Tweeter Full-Range Drivers 4 x 1.8″ / 4.6 cm Cone Amplifier Output 50 W Frequency Response 210 Hz to 22 kHz (Soundbar) Impedance 4 Ohms Subwoofer Enclosure Type Bass-Reflex Drivers 1 x 6.3″ / 16 cm (Side-Firing) Amplifier Output 100 W Frequency Response 33 Hz to 210 Hz Impedance 2 Ohms Subwoofer Inputs/Outputs Wireless Connectivity Inputs 1 x HDMI – eARC 1 x Optical TOSLINK – Audio Outputs None USB I/O 1 x USB-A (Unspecified Interface) (Service) Ethernet None Wireless Audio Protocols Bluetooth Wireless Bluetooth 5.1 Bluetooth 5.1 NFC No Bluetooth Profiles A2DP Bluetooth Codec Support AAC SBC Wireless Range 33′ / 10.1 m (Bluetooth) Mobile App Compatible Yes: Android & iOS App Name: Yamaha Sound Bar Remote Functionality: Adjust Settings, Remote Control *As of July, 2023: Check with manufacturer for the most up-to-date compatibility Compatibility Audio Decoding Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby TrueHD, LPCM, PCM HDMI Compliance ARC, CEC, eARC Power Power Consumption 25 W (Soundbar) 20 W (Subwoofer) AC Input Power 100 to 120 VAC, 50 / 60 Hz Physical Wall Mountable Yes Recommended Screen Size 40″ and Up Dimensions 35.8 x 2.6 x 5.2″ / 91 x 6.7 x 13.3 cm (Soundbar) 7.6 x 16.5 x 16″ / 19.4 x 41.9 x 40.7 cm Weight 6.4 lb / 2.9 kg (Soundbar) 17.9 lb / 8.1 kg (Subwoofer)