Amplifiers: Fifteen D-class digital amplifiers perfectly matched to the acoustic architecture.
Tweeters: Seven precisely focused silk-dome tweeters produce pure highs. Two tweeters are directed upwards and form special height channels for spatial audio.
Midwoofers: Six midwoofers ensure the faithful reproduction of midrange frequencies.
Woofers: Sound Motion™, a four-motor, double-diaphragm woofer, produces exceptional bass in a revolutionary flat and compact design.
Microphones: The far field microphones use advanced beamforming and multi-channel echo cancellation for fast and accurate voice control and Trueplay tuning. Disconnect by turning off the microphone switch.
Custom EQ: Adjust bass, treble, and loudness with the Sonos app.
Trueplay: This software measures the unique acoustics of the room and adjusts the EQ accordingly. Compatible with iOS and Android devices.
Voice Enhancement: Choose how clear you want the dialogue in the Sonos app.
Night Mode: Turn this setting on in the Sonos app to reduce the intensity of loud sounds and increase the level of softer sounds increase.
Home cinemaaudio 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 'You're hearing' screen displays which type of audio is being decoded.
*HDMI6 eARC connection required.
**This is not an indication of a licensed decoder.
Dolby Atmos Music: Suitable content required.
Switch TV sound: Switch TV sound from the soundbar to Sonos Ace headphones.
Dimensions: Height: 75 mm, Width: 1,178 mm, Depth: 110.6 mm, Weight: 5.9 kg
Mounting: M5 x 0.8 mm thread L 6.5mm
Controls: Use capacitive touch controls to play, pause, skip or replay songs, adjust volume, turn off voice assistants, and group or ungroup Sonos products.Bluetooth button. Press to connect to a Bluetooth device
Microphone switch: Turn off the switch on the back of the product to turn off power to the microphones.
LED lights: Lights on the product indicate connection, mute, microphone activation, and errors.
What's in the box: Sonos Arc Ultra, Power cable (length: 2 m), HDMI cable (length: 1.5 m), Documentation (Quick Start Guide, Legal Information and Warranty Terms)