SONOS ARC ULTRA

Bar-raisng innovation. A significant breakthrough in Sonos audio engineering, Sound Motion™ packs unprecedented performance in an unbelievably flat, compact design. Dual force-canceling membranes and four distributed motors unleash low frequencies with virtually no mechanical vibration. 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 up to double the bass output of Arc.

With Dolby Atmos, Arc Ultra brings each sound to life with sensational definition and envelops you in a simulated 9.1.4 spatial audio experience. You’ll feel like the room is filled with speakers.

Pair Arc Ultra with a Sonos Sub and Era 300 rear speakers for a truer Dolby Atmos surround sound experience, with bass you can feel and detail from every direction.

Clear dialogue 

Arc Ultra is 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.

Distinctive curved shape. Low-profile design. Matte finish. Arc Ultra is thoughtfully crafted to look great in your home and keep the focus on your entertainment.

Enjoy streamlined and clutter-free control with your existing TV remote.

Effortlessly manage all your settings and music streaming services in one place.

Tap or swipe to play, pause, adjust the volume, and group your Sonos speakers.

Play music and control your system with hands-free ease and privacy.

Pair a Bluetooth device with the press of a button.

Stream sound directly from your iPhone, iPad, or Mac.

Ask Alexa to set your Routines, control your smart home, and more.

Control Sonos from your Spotify app.

Get great sound in minutes. Simply plug in the power cable, connect your TV with the included HDMI cable, and open the Sonos app to complete setup.

With just a few taps in the Sonos app, Trueplay™ optimizes the sound for the unique acoustics of the room and placement of the soundbar. Available for iOS and Android.

Arc Ultra is more than a soundbar. It’s also a spatial audio speaker. When the TV is off, stream music and more with WiFi, Bluetooth, Apple AirPlay 2, and Spotify Connect. Listen all around your home with Sonos speakers in other rooms.

From designing more energy-efficient products to eliminating plastic from our packaging, we’re finding innovative ways to tone down our environmental impact. Test

Fifteen Class-D digital amplifiers perfectly tuned to the soundbar’s unique acoustic architecture.

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.

Six woofers ensure faithful playback of mid-range frequencies.

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.

This software measures the acoustics of the room then fine-tunes the EQ. Compatible with iOS and Android devices.

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.

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 will display what type of audio is being decoded.

*HDMI eARC connection required.

**This is not an indication of a licensed decoder.

Requires compatible content.

Swap TV audio between the soundbar and Sonos Ace headphones.