Taking sound above and beyond: Our top-of-the-range soundbar features 360 Spatial Sound Mapping with 13 speaker units, a new generation of surround technology for immersive, cinematic sound._x000D_ •585W Total (bar alone) 13 speaker system with up firing & side firing speakers_x000D_ •360 Spatial Sound Mapping (360SSM)_x000D_ •IMAX Enhanced_x000D_ •HDMI (eARC) and 1 x HDMI input_x000D_ •HDMI 2.1 compatible (4K/120, 8K/HDR etc.)_x000D_ •Dolby Atmos and DTS: X decoding_x000D_ •Wi-Fi, Bluetooth (RX+TX)_x000D_ •Upgraded Acoustic Centre Sync (when used with selected BRAVIA)_x000D_ •Works with Apple AirPlay2_x000D_ •360RA, Hi-Res Audio and Spotify Connect_x000D_ •Choice of optional* wireless subwoofer and optional rear speakers_x000D_