






Sonos Arc

Sonos Arc HDMI 3D Sound with Dolby Atmos 110 W Soundbar
- Immersive soundstage: Among the most engaging Atmos experiences in a single unit
- Music & movie versatility: Performs equally well for film and streaming music
- Seamless Sonos integration: Group with Sub, One SL, Era 300, etc., for full surround; part of a comprehensive smart audio ecosystem
- Premium design: Sleek, minimalist, and easy to install with just two cables
- No HDMI input: Only eARC—must route device HDMI through the TV
- Trueplay limited to iOS: Android users can’t use room-tuning
- Premium price: Higher cost than entry-level bars, but justifiable given performance .
All eleven Class-D digital amplifiers have been perfectly tuned to the soundbar's unique acoustic architecture.
Three precisely angled silk-dome tweeters create crisp, high frequencies and crystal clear dialogue.
Eight elliptical woofers ensure faithful playback of mid-range and vocal frequencies plus impressive bass.
The far-field microphone array uses advanced beamforming and multi-channel echo cancellation for quick and accurate voice control.
Use the Sonos app to adjust bass, treble, and loudness.
This software measures the acoustics of the room then fine-tunes the soundbar. Supported iOS device required.
Turn this setting on in the Sonos app to boost voice frequencies and clarify dialogue.
Turn this setting on in the Sonos app to reduce the intensity of loud sounds and increase the level of 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** (*HDMI eARC connection required. **This is not an indication of a licensed decoder.) The Sonos app's Now Playing screen will display what type of audio is being decoded.
Height: 87 mm
Width: 1142 mm
Depth: 116 mm
6.25 kg
Matte
Threaded mount 12.7 mm / 10-32 threaded mounting socket
Use the capacitive touch controls on the product to play, pause, skip, replay, adjust the volume, turn off the microphones, and more.
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.
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.
10/100 port for hardwiring to your router
Syncs the soundbar with your TV remote for streamlined control
100-240V 50/60Hz internal power supply
Quad Core
1.4 GHz A-53

Dolby Atmos
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 multi-dimensional 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.1

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 favourite services, and feel like you're inside the song with support for the highest resolution formats, including Dolby Atmos Music.1

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 analyses the unique acoustics of your space and optimises the speaker’s EQ, even calibrating the height channels for precise localisation. As a result, all your content sounds just the way it should and reaches your ears at the exact rightmoment.2