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Sonos Arc Ultra Soundbar Black

SKU: SOARCG2US1BK MFR: ARCG2US1BLK
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Key Features

  • Revolutionary Sound Motion technology for immersive audio experience
  • 14 Sonos-engineered drivers deliver room-filling, precise sound
  • Dolby Atmos 9.1.4 spatial audio for unparalleled surround sound
  • Ultra-clear dialogue with customizable Speech Enhancement via Sonos app
  • Sleek, low-profile design with a refined matte finish for seamless home integration
  • Easy control with TV remote, Sonos app, touch controls, and Sonos Voice Control
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2 Year

$64.99

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$99.99

4 Year

$129.99

Available to U.S. customers only.

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Questions & Answers

Reviews about this item

Review Summary

2025-07-27T20:00:00

Rated 5 out of 5

Extremely user friendly.

Great depth of sound in a large room.

Max

2025-07-26T20:00:00

Rated 5 out of 5

I would, and did buy a second Arc from Sonos!

The Arc provides excellent sound! It is so easy to set up, easy to manage and to sync with the 2nd Arc unit to provide room filling sound, thus covering two floors. The voice enhancement capability is fabulous. Plating Dolby Atmos music from Apple is amazing.

Guy M.

2025-07-26T20:00:00

Rated 4 out of 5

Great sound

Great for watching movies

Harry

2025-07-24T20:00:00

Rated 5 out of 5

Great

Great surround from one speaker

Dave

2025-07-24T20:00:00

Rated 5 out of 5

Excellent Sound Bar -

Love having this Sound bar with my new TV. The sound is clear and crisp , especially the voices when watching TV. Can actually hear all the instruments when paying music

0957RJF

2025-07-22T20:00:00

Rated 5 out of 5

best sounding soundbar ever

Good product great sound best ever single sound..

J1

2025-07-21T20:00:00

Rated 5 out of 5

Redefining soundbar expectations

I use the Arc Ultra in my living room with a Sub 4 and in my opinion, it sounds better than a theater. Well done Sonos.

Joe

2025-07-21T20:00:00

Rated 5 out of 5

Superior Sound and Spatial Experience

I previously had the Beam 2, and I must say that the upgrade is noticeable. The sound quality has improved significantly, delivering a richer and more immersive experience. The spatial sound is also much better. It fills the room and gives a sense of depth that the Beam 2 didn't quite achieve. Very happy with the upgrade!

Frank

2025-07-19T20:00:00

Rated 5 out of 5

So good, I want another!

Had the Arc for a number of years and was really happy with it. A brilliant piece of kit that never let me down. The Arc Ultra surpassed my expectations and brings a new richness and vibrancy that makes music and movies come alive. Recent changes to the app add a lot of functionality. I have never had any issues.

Andy

2025-07-19T20:00:00

Rated 5 out of 5

You won't regret buying the Arc Ultra

I mainly use the Arc Ultra as part of a surround system, with two Era 100s for film and TV, but also occasionally for streaming music.

John

2025-07-17T20:00:00

Rated 5 out of 5

Impressed

I use it for movies

Chris

2025-07-16T20:00:00

Rated 5 out of 5

Love it, and expanding with more!!

Mainly use it for home theater and music, daily, as I work from home. Adding 2 rear surrounds with stands, and then, the crown jewel... Turntable for my vinyl!!

Havuk

2025-07-16T20:00:00

Rated 5 out of 5

Amazing Sound Quality

Sound quality in a room with 20 foot ceilings is outstanding

JoannaD

2025-07-15T20:00:00

Rated 5 out of 5

K

We are using the sound bar in our dedicated TV room, we are hoping to add more speakers in the near future ro make a truely surround sound experiance

Mski

2025-07-15T20:00:00

Rated 5 out of 5

Excellent Audio quality.

Easy to setup Theatre 5.1

VJ

2025-07-14T20:00:00

Rated 5 out of 5

I would buy this product again.

Sound is fantastic. Would appreciate some feedback how to increase the dialogue when watching shows. My hearing is slightly off.

Scott

2025-07-10T20:00:00

Rated 5 out of 5

Outstanding

We have the bar set up with our 98" tv in our large family room. Incredible sound for a single bar. I will be adding the wireless subwoofer and rear speakers. It looks sleek and modern without addition bulk or clutter in the room. I previously owned a multi-speaker sound system. Great product!

Buzz

2025-07-10T20:00:00

Rated 5 out of 5

Amazing clarity and huge sound

Amazing sound, great clarity on speech

Jimbo

2025-07-10T20:00:00

Rated 5 out of 5

Excellent experience

I use the speaker mainly for watching movies. Dolby Atmos takes movies to another level. I live in an apartment and the only downside to the speaker is that the neighbors complain about how much sound can be heard in their apartment.

Risan

2025-07-09T20:00:00

Rated 5 out of 5

Third time is the charm. I discarded 2 other soundbars.

to provide a clear sound for voice

jlh

2025-07-09T20:00:00

Rated 5 out of 5

Super impressed with this speaker !! The clarity and bass!!

The soundbar alone is very impressive but with the added sun it makes it that much better !! Simple to use and setup and the EArc connection works great with all my devices.

Steven

2025-07-09T20:00:00

Rated 5 out of 5

Great sound would purchase again

Great surround sound in living room Perfect for steaming music

The H.

2025-07-09T20:00:00

Rated 5 out of 5

Great soundbar

Perfect sound for movies and streaming movies

Gaz

2025-07-09T20:00:00

Rated 5 out of 5

Sounds incredible!

I use this as a sound system in my master bedroom. I watch movies and listen to Spotify. Sound quality is super important to me. This definitely meets that criteria for sure. Setup with the wifi gave me a little bit of trouble but I finally got everything squared away eventually. I do like the old school feel of a physical remote though. Apps are great but I already have too many on my phone.

Brian g.

2025-07-07T20:00:00

Rated 5 out of 5

New Sound

We use the Arc Ultra Sound Bar along with 2 SL1 rear speakers and a Gen 3 Subwoofer to listen to music and TV. We are very pleased with the all around sound.

Mickey

2025-07-07T20:00:00

Rated 5 out of 5

Yes, I'm happy.

Home theater and music listening.

BrangZu

2025-07-07T20:00:00

Rated 5 out of 5

yes

TV and music

jc

2025-07-07T20:00:00

Rated 4 out of 5

I was trying to find a sound bar that had good dialog

One of the best sound bars I have ever owned. As my wife and I are in denial that our hearing is going, dialog on our streaming channels have been difficult. Arc Ultra has changed all of that. It did takes us a little time to set it up, so it worked for both of us, but we are back to enjoying our streaming movies and channels.

HarleyGuy

2025-07-05T20:00:00

Rated 2 out of 5

Didnt work out of the box

As a Sonos user for 10+ years, I was disappointed when I upgraded my ARC to Ultra, and using the same connections, got audio loss when i switched TV channels. Never had a setup issue before. Worked with support, they were responsive, if not for good sound quality, would have returned it. Living with the imperfections. SMH

CoolSenator

2025-07-05T20:00:00

Rated 5 out of 5

Great sound from such a small package!

I replaced my huge Denton Audio video Center & my huge Klipsch speakers with this bar and the subwoofer and I don't miss them a bit. I've recovered a lot of living room space and I will eventually have Sonos speakers throughout my condo to be able to fill all the rooms with the music I want.

Dave

Sonos Arc Ultra Soundbar Specifications

General

General

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  • Available Colors

    Black, White

  • Finish

    Matte

  • Mounting

    M5 x 0.8mm thread pitch L6.5mm

  • Controls

    Use the capacitive touch controls to play, pause, skip, replay, adjust the volume, turn off voice assistants, and group or ungroup Sonos products

  • Bluetooth Button

    Press to pair a Bluetooth device

  • Mic Switch

    Toggle off this switch on the back of the product to disconnect power to the mics

  • LEDs

    Lights on the product indicate connection, microphone activity, and mute status

  • 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

  • Microphones

    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

  • 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 EQ. Compatible with iOS and Android devices

  • Speech Enhancement

    Choose your preferred level of dialogue clarity in the Sonos app

  • Night Sound

    Turn this setting on in the Sonos app to reduce the intensity of loud sounds and enhance quieter sounds

  • 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)

  • Dolby Atmos Music

    Requires compatible content

  • TV Audio Swap

    Swap TV audio between the soundbar and Sonos Ace headphones.

Power + Connectivity

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  • Wi-Fi

    Compatible with Wi-Fi 6. Connect to Wi-Fi with any 802.11a/b/g/n/ac/ax 2.4 GHz/5 GHz broadcast-capable router

  • HDMI eARC

    Connect to your TV's HDMI eARC/ARC port with the included HDMI cable. Optical adapter sold separately

  • Bluetooth

    Bluetooth 5.3 supports audio streaming from any Bluetooth-enabled device

  • Voltage

    100-240V 50/60Hz internal power supply

  • CPU

    Quad Core
    4x A55 1.9 GHz

  • Memory

    16 GB SDRAM
    8GB NV

  • Voice

    Works with Sonos Voice Control and Amazon Alexa. Availability of voice assistants varies by language and country

  • Apple AirPlay 2

    Works with AirPlay 2 on Apple devices iOS 11.4 and higher

Requirements

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  • Wi-Fi

    Internet connection

  • Power Source

    Nearby electrical outlet

  • Sonos app

    The latest generation of the Sonos app running on a compatible device

Physical

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  • Dimensions (H x W x D)

    2.95 x 46.38 x 4.35" (75 x 1178 x 110.6mm)

  • Weight

    13 lbs (5.9kg)

  • UPC Code

    840136811336

About Sonos Arc Ultra Soundbar

FEATURED REVIEWS

I would buy this product again

By Pink

Family room and master bedroom

Not cheap, but great solution!

By GB

TV is on wall in Living/Kitchen/Dining area - clean look, great sound (with Sub). Not the cheapest but great solution.

Arc Ultra brings your entertainment to life like no other soundbar. Experience unprecedentedly clear, deep, and balanced sound that precisely surrounds you from every direction - all with an unbelievably sleek design made possible by breakthrough Sound Motion technology.

Unmatched immersive audio

Experience your entertainment in true 3D with Dolby Atmos-powered 9.1.4 spatial audio.

Unmatched immersive audio

Make it even better

Pair with the Sonos Sub and Era 300 rear speakers for added bass depth and cinematic surround sound.

The only soundbar with Sound Motion technology

The soundbar delivers deeply resonant sound while maintaining an elegant profile.

The only soundbar with Sound Motion technology

Speech Enhancement level

Adjust the clarity even further by selecting a Speech Enhancement level in the Sonos app.

Stunning look and sound

With a low-profile, curved silhouette, and a matte finish, the Arc Ultra adds a touch of sophistication to any space.

Stunning look and sound

Enjoy effortless control

Use your TV remote, the intuitive Sonos app, or the soundbar’s touch controls.

Hands-free assistance

Enjoy private voice assistance with Sonos Voice Control or Amazon Alexa.

Hands-free assistance

Easy to set up

Simply plug it in, connect to your TV via HDMI, and follow a few steps in the Sonos app.

Trueplay tuning

This technology optimizes audio based on the room’s acoustics and soundbar placement.

Trueplay tuning

Multiple streaming options

Try seamless streaming with Wi-Fi, Bluetooth, Apple AirPlay 2, and Spotify Connect.

Personal surround sound

Send audio from the Arc Ultra to your Sonos headphones with the press of a button.

Personal surround sound

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Revolutionary Sound Motion technology for immersive audio experience
  • 14 Sonos-engineered drivers deliver room-filling, precise sound
  • Dolby Atmos 9.1.4 spatial audio for unparalleled surround sound
  • Ultra-clear dialogue with customizable Speech Enhancement via Sonos app
  • Sleek, low-profile design with a refined matte finish for seamless home integration
  • Easy control with TV remote, Sonos app, touch controls, and Sonos Voice Control

What's in the box:

  • Sonos Arc Ultra Soundbar
  • 6' Power Cable
  • 4.9' HDMI Cable
  • Quick Start Guide
  • Sonos 1 Year Limited Warranty