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Arc
Premium Smart Soundbar
$899
Bring all your entertainment to life and experience breathtakingly realistic spatial audio powered by Dolby Atmos.
Features
Dolby Atmos
Voice enabled
WiFi
Trueplay™
TV remote sync
HDMI® eARC
Apple AirPlay 2
Touch controls
Surround yourself in the story
Go deeper into every scene with spatial audio. Dolby Atmos and the upward-firing drivers work in concert to immerse you in a multidimensional soundstage. You’ll hear planes as if they’re flying overhead, sense footsteps moving across the room, and feel the music swell all around you.
Heighten your home theater experience
Featuring eleven precisely engineered internal speakers, including two dedicated height channels, Arc fires sound in all directions, rendering every whisper, explosion, and beat with dramatic clarity, detail, and depth.

Never miss a word
Fine-tuned by Oscar-winning sound engineers, Arc offers crystal clear dialogue so you can always follow the story. For even greater clarity when characters whisper or the action intensifies, turn on Speech Enhancement in the Sonos app.
Immerse yourself in music
Stream from all your favorite services, and feel like you're inside the song with support for the highest-resolution formats, including Dolby Atmos Music.

"When developing a soundbar, we treat music and home theater equally.”
Giles Martin
Grammy-Winning Music Producer & Sonos Sound Experience Leader

Simply beautiful
With only two cables and step-by-step guidance in the Sonos app, Arc sets up in minutes. And whether you place it on furniture or mount it on the wall, the elegant design fits seamlessly into your home.
Perfectly tuned for the room
Using the microphones in your iOS device, Trueplay tuning technology analyzes the unique acoustics of your space and optimizes the speaker’s EQ, even calibrating the height channels for precise localization. So all your content sounds just the way it should and reaches your ears at the exact right moment.
Freedom of control
Sonos app
Connect all your streaming services, discover new music on Sonos Radio, and personalize settings.
TV remote
The soundbar syncs with your existing remote for streamlined control and no extra clutter.
Touch
Tap or swipe the top of the soundbar to pause the music, adjust the volume, skip a track, and more.
Apple AirPlay 2
Send sound directly from your iPhone, iPad, or Mac, then ask Siri to turn it up from your device.

Just say "Hey Sonos"
Play music and control your system with hands-free ease and unmatched privacy.
Hey Sonos, play Sunset Fuzz on Sonos Radio
More hands-free help
Ask Amazon Alexa or Google Assistant to control your smart home devices, manage your calendar, and more.



Surround sound, simplified
Get an even more immersive experience when you add a subwoofer and pair of rear speakers. Sonos products connect quickly, easily and wirelessly.

Customize your sound system
Mix and match products that fit all the places and ways you want to listen. Pair identical speakers for richer stereo sound, build a surround sound system for home theater, and feel even more immersed when you add Sonos to every room.
Tech Specs
Amplifiers
All eleven Class-D digital amplifiers have been perfectly tuned to the soundbar's unique acoustic architecture.
Tweeters
Three precisely angled silk-dome tweeters create crisp high frequencies and crystal clear dialogue.
Midwoofers
Eight elliptical woofers ensure faithful playback of mid-range and vocal frequencies plus impressive bass.
Microphones
The far-field microphone array uses advanced beamforming and multi-channel echo cancellation for quick and accurate voice control.
Adjustable EQ
Use the Sonos app to adjust bass, treble, and loudness.
Trueplay
This software measures the acoustics of the room then fine-tunes the soundbar. Supported iOS device required.
Learn more
Speech Enhancement
Turn this setting on in the Sonos app to boost voice frequencies and clarify dialogue.
Learn more
Night Sound
Turn this setting on in the Sonos app to reduce the intensity of loud sounds and increase the level of quieter sounds.
Learn more
Home Theater 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 will display what type of audio is being decoded.
*HDMI eARC connection required.
**This is not an indication of a licensed decoder.
Learn more
Dimensions
Height: 3.43 in (87 mm)
Width: 44.96 in (1,142 mm)
Depth: 4.57 in (116 mm)
Weight
13.78 lbs (6.25 kg)
Colors
Black, White
Finish
Matte
Mounting
Threaded mount 0.5 in. (12.7 mm) / 10-32 threaded mounting socket
Shop mounts
Controls
Use the capacitive touch controls on the product to play, pause, skip, replay, adjust the volume, turn off the microphones, and more.
Learn more
LEDs
Lights on the product indicate connection, mute status, microphone activation, and errors.
Learn more
WiFi
Connect to WiFi with any 2.4 GHz 802.11/b/g/n broadcast-capable router. For 5 GHz routers, you can either enable 2.4 GHz 802.11b/g/n in router settings or hardwire a Sonos product.
Learn more
HDMI eARC
Connect to your TV's HDMI eARC/ARC port with the included HDMI cable. If your TV has an optical output only, use the included Sonos Optical Audio Adapter.
Ethernet
10/100 port for hardwiring to your router
Infrared (IR) Receiver
Syncs the soundbar with your TV remote for streamlined control
Voltage
100-240V 50/60Hz internal power supply
CPU
Quad Core
1.4 GHz A-53
Memory
1GB SDRAM
4GB NV
Apple AirPlay 2
Works with AirPlay 2 on Apple devices iOS 11.4 and higher
Learn more
Voice
Works with Sonos Voice Control, Amazon Alexa, and Google Assistant
Learn more
TV Compatibility
Not compatible with CCFL-backlit TVs (manufactured 2004-2012)
Sonos Arc
Power Cable I
Length: 6 ft (2 m)
Learn more
HDMI Cable
Length: 4.9 ft (1.5 m)
Learn more
Optical Audio Adapter
For TVs with optical output
Learn more
Documentation
Quickstart Guide and legal/warranty information
WiFi
Internet connection
Power Source
Nearby electrical outlet
Sonos app
The latest generation of the Sonos app running on a compatible device
Learn more
FAQ
Product Guide
Compare Sonos soundbars

Arc Ultra
$1,099
14 drivers, including Sound Motion™
For TVs 50"+
HDMI® eARC
Works with TV remote
Advanced Speech Enhancement
Trueplay™ for iOS and Android
Dolby Atmos
Voice enabled
Upward-firing drivers
Sound Motion™

Arc
$899
11 drivers
For TVs 50"+
HDMI® eARC
Works with TV remote
Speech Enhancement
Trueplay™ for iOS
Dolby Atmos
Voice enabled
Upward-firing drivers

Beam (Gen 2)
$499
5 drivers
For TVs up to 65"
HDMI® eARC
Works with TV remote
Speech Enhancement
Trueplay™ for iOS
Dolby Atmos
Voice enabled
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