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Featuring breakthrough Sound Motion™ technology, Arc Ultra brings your entertainment to life like no other soundbar.
Atome Exclusive: Enjoy S$20 off with a min. spend of S$400.
S$1,449
S$1,598
S$699
S$1,149
S$898
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11 drivers
14 drivers
-
Sound Motion™
For TVs 50"+
For TVs 50"+
HDMI eARC
HDMI eARC
Works with your TV remote
Works with your TV remote
-
Bluetooth
Speech Enhancement
Advanced Speech Enhancement
Dolby Atmos
Dolby Atmos
Voice enabled
Voice enabled
Upward firing drivers
Upward firing drivers
Trueplay™ for iOS
Trueplay™ for iOS and Android
Arc Ultra 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.
One of the most significant breakthroughs in audio engineering in nearly 100 years, Sound Motion™ packs unprecedented performance in an unbelievably flat, compact design. This technology unlocks greater clarity, depth, and balance than ever before possible from a soundbar this sleek. Hear every frequency with astounding accuracy, and experience double the bass output of Arc.
With Dolby Atmos, Arc Ultra brings sound to life with sensational definition and envelops you in a mind-blowing 9.1.4 spatial audio experience.
Arc Ultra engineered to maximize dialogue clarity. The Sonos app gives you the power to make every word even clearer with your preferred level of Speech Enhancement.
Instantly swap TV audio from Arc Ultra to Sonos Ace for private surround sound and sensational spatial audio with dynamic head tracking.
Amplifiers: Fifteen Class-D digital amplifiers perfectly tuned to the soundbar's unique acoustic architecture.
Tweeters: Seven precisely angled silk-dome tweeters create crisp high frequencies and clear dialogue. Two of these fire upward, creating dedicated height channels for spatial audio.
Midwoofers: Six woofers ensure faithful playback of mid-range frequencies.
Woofers: Sound Motion™, a four-motor, dual-membrane woofer, delivers exceptional bass in a revolutionary flat, compact design.
The far-field microphone array uses advanced beamforming and multichannel echo cancellation for quick and accurate voice control and Trueplay tuning. Disconnect by toggling off the mic switch.
Use the Sonos app to adjust bass, treble, and loudness.
Choose your preferred level of dialogue clarity in the Sonos app.
Turn this setting on in the Sonos app to reduce the intensity of loud sounds and enhance quieter sounds.
Swap TV audio between the soundbar and Sonos Ace headphones.
Height: 2.95 in (75 mm)
Width: 46.38 in (1178 mm)
Depth: 4.35 in (110.6 mm
Weight: 13 lb (5.9 kg)
Matte
Use the capacitive touch controls to play, pause, skip, replay, adjust the volume, turn off voice assistants, and group or ungroup Sonos products.
Press to pair a Bluetooth device.
Toggle off this switch on the back of the product to disconnect power to the mics.
Lights on the product indicate connection, microphone activity, and mute status.
Compatible with WiFi 6. Connect to WiFi with any 802.11a/b/g/n/ac/ax 2.4 GHz/5 GHz broadcast-capable router.
Connect to your TV's HDMI eARC/ARC port with the included HDMI cable. Optical adapter sold separately.
Bluetooth 5.3 supports audio streaming from any Bluetooth-enabled device.
100-240V 50/60Hz internal power supply
Works with Sonos Voice Control and Amazon Alexa. Availability of voice assistants varies by language and country.
Works with AirPlay 2 on Apple devices iOS 11.4 and higher.
Length: 6 ft (2 m)
Length: 4.9 ft (1.5 m)
Quickstart Guide and legal/warranty information
