Upward-firing and low-profile transducers contribute to a more immersive and spatial audio experience Wi-Fi, Bluetooth, Apple AirPlay 2, Spotify Connect, and Chromecast offer versatile connectivity options Supports Dolby Atmos and Atmos-encoded content to provide superior surround sound with detailed, immersive, and realistic audio Bose TrueSpace delivers multi-channel sound for non-Atmos content A.I. Dialogue Mode fine tunes voice and surround sound for crisp and clear vocal clarity Amazon Alexa built-in and compatibility with Google Assistant enhance the usability of the sound bar by providing hands-free control with simple voice commands Bose Voice4Video technology allows for voice control of your TV SimpleSync lets you pair with select Bose headphones and speakers (sold separately) Includes remote for overall user convenience Includes HDMI and optical audio cables for easy setup