The Sonos ARC Ultra Premium is the sleekest and most powerful soundbar Sonos has ever created. With an all-new acoustic architecture powered by 14 Sonos-engineered drivers and advanced technologies like Sound Motion™, Arc Ultra fills every inch of the room and precisely places sounds all around you for an entertainment experience that feels out of this world. Sonos ARC Ultra in white with SUB Gen4 sold separately Sonos ARC Ultra Premium Key Features; Sound Motion™ Dolby Atmos Voice enabled WiFi Bluetooth® Works with TV remote Trueplay™ Speech Enhancement Night Sound HDMI® eARC Apple AirPlay 2 Touch controls Specifications: Amplifiers Fifteen Class-D digital amplifiers perfectly tuned to the unique acoustic architecture Tweeters Seven precisely angled silk-dome tweeters create crisp high frequencies and clear dialogue. Two fire upward to create dedicated height channels for spatial audio Mid-woofers Six midwoofers ensure faithful playback of mid-range frequencies Woofers Sound Motion™, a four-motor, dual-membrane woofer, delivers exceptional bass in a flat, compact design Microphones Far-field microphone array with advanced beamforming and multichannel echo cancellation for voice control and Trueplay tuning. Disconnect using the mic switch Adjustable EQ Use the Sonos app to adjust bass, treble, and loudness Trueplay Measures room acoustics and fine-tunes EQ (compatible with iOS and Android devices) Speech Enhancement Choose the preferred dialogue clarity level in the Sonos app Night Sound Reduces loud sounds and increases quieter sounds when enabled in the Sonos app Home Theatre Audio Formats Stereo PCM Dolby Digital Dolby Digital Plus Dolby Atmos (Dolby Digital Plus) Dolby Atmos* Dolby TrueHD* Dolby Atmos (True HD)* Multichannel PCM* Dolby Multichannel PCM* DTS Digital Surround** The Sonos app’s Now Playing screen displays the audio type being decoded Dolby Atmos Music Requires compatible content TV Audio Swap Swap TV audio between the soundbar and Sonos Ace headphones Dimensions Height: 75 mm Width: 1,178 mm Depth: 110.6 mm Weight 5.9 kg Colours Black, White Finish Matte Mounting M5 × 0.8 mm thread pitch L6.5 mm Controls Capacitive touch controls for playback, volume, voice assistants, and grouping Bluetooth Button Press to pair with a Bluetooth device Mic Switch Toggle to disconnect power to the microphones LEDs Indicator lights show connection, mute status, microphone activation, and errors
