Sonos Arc

One system, infinite audio experiences.

Sonos is more than just wireless speakers — it's a versatile system that
delivers clear, immersive sound to every space in your home and life.

Sound beyond the environment.

The soundbar, reinvented.

Arc Ultra is the most elegant and powerful soundbar Sonos has ever created. With an all-new acoustic architecture powered by 14 Sonos-designed programs and advanced technologies like Sound Motion™, Arc Ultra fills every inch of the room and precisely places sounds around you for an immersive entertainment experience.

Sound Motion™.

One of the most significant breakthroughs in audio engineering in nearly 100 years, Sound Motion™ delivers unprecedented performance in an incredibly flat, compact design. A soundbar so sleek, its technology unlocks greater clarity, depth and balance than ever before. Hear every frequency with stunning precision and enjoy twice the bass performance of Arc.3

Sound in a whole new dimension.

With Dolby Atmos, Arc Ultra brings sound to life with stunning clarity and immerses you in an immersive 9.1.4.1 spatial sound experience.

Beyond captivating.

Pair Arc Ultra with Sonos Sub and Era 300 for the ultimate Dolby Atmos surround sound experience, with bass you can feel and impressive detail from every direction.2 Make the experience uniquely yours with a pair of Sonos Ace headphones.

Dialogue has never been so clear.

Arc Ultra is designed to maximize dialogue clarity. The Sonos app lets you make every word even clearer.

A design worthy of your home.

Signature curved shape. Low-profile design. Matte finish. Arc Ultra is carefully crafted to look great in your home and keep you focused on the entertainment.

A unique home theater experience.

Instantly change your TV sound from Arc Ultra to Sonos Ace for a personalized sound environment and immersive spatial sound with dynamic head tracking.

The most dynamic duo.

 

Get the ultimate powerful and personal listening experiences with Sonos Ace and Arc Ultra.

Theatrical sound through the setup.

 

Get theater-quality sound in minutes. Simply plug in the power cord, connect your TV with the HDMI cable, and open the Sonos app to complete setup.

Perfectly coordinated for the room. 

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

Fill your home with music.

Arc Ultra is more than just a soundbar. It's also our most powerful speaker. When the TV is off, stream music and more with WiFi and Bluetooth. Listen anywhere in your home, with Sonos speakers.

Environmentally friendly design.

 

From increasing the energy efficiency of our products to eliminating plastic from our packaging, we are finding innovative ways to reduce our environmental impact.

Features: 

Amplifiers: Fifteen Class D digital amplifiers have been perfectly tuned to the soundbar's unique acoustic architecture.

Tweeters: Seven precision-angled silk dome tweeters create clear high frequencies and crisp sound. Two tweeters project sound upward to create dedicated height channels in spatial sound. A center tweeter provides vibrant, clear high-frequency performance.

Woofers: Utilizing Sound Motion™ technology, the exclusively designed and engineered dual-diaphragm woofer with four motors, delivers exceptional bass in a revolutionary flat and compact design.

Mid-woofer: Six midwoofers ensure faithful reproduction of mid-range frequencies.

Adjust EQ: Use the Sonos app to adjust bass, treble, and volume.

Dimensions: (W x L x H) 1178 x 110.6 x 75 mm

Weight: 5.9 kg

Bluetooth: Bluetooth 5.3 supports audio streaming from any Bluetooth-enabled device.

WiFi: WiFi 6 compatible. Connect to WiFi with any 802.11a/b/g/n/ac/ax 2.4 GHz/5 GHz router with broadcast capability.

Apple AirPlay 2: Works with AirPlay 2 on Apple iOS 11.4 and later devices

CPU: Quad Core 4xA55 1.9GHz

Memory: 2GB SDRAM, 8GB NV