








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.
All-new acoustic architecture with Sound Motion technology fills every inch of the room and precisely place sounds all around you
Unparalleled 9.1.4 spatial audio experience with Dolby Atmos
Ultra-clear dialogue plus Speech Enhancement, powered by AI, detects the human voice to clarify every word
Elegant design looks great in your home and won’t distract from your entertainment
Control with your TV remote, the Sonos app, the touch controls, Sonos Voice Control, and Amazon Alexa
Effortless setup with a single HDMI eARC connection to your TV and step-by-step guidance from the Sonos app
Quickly fine-tune the sound for the room with Trueplay
Stream music and more with WiFi, Bluetooth, Apple AirPlay 2, and Spotify Connect
Add Sonos Sub and Era 300 rear speakers for the ultimate surround sound experience with Dolby Atmos
Listen all around your home when you add Sonos speakers to other rooms
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Sonos Arc Ultra Soundbar with Dolby Atmos and Voice Control – 9.1.4 Surround Sound for TV and Music – Black
$1,099.00 Original price was: $1,099.00.$119.99Current price is: $119.99.
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11 reviews for Sonos Arc Ultra Soundbar with Dolby Atmos and Voice Control – 9.1.4 Surround Sound for TV and Music – Black
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Chris & Cassidy –
⭐️⭐️⭐️⭐️⭐️ Unbelievable Sound Experience – Worth Every Penny!
I’ve owned a lot of soundbars over the years, but the Sonos Ultra is on another level. The moment I set it up (which took less than 10 minutes thanks to the simple HDMI eARC connection and the Sonos app’s step-by-step guidance), I knew this was something special.The 9.1.4 spatial audio with Dolby Atmos is simply jaw-dropping—sound doesn’t just come from the front, it feels like it’s coming from everywhere. Movies completely fill the room with action, and the Sound Motion technology places effects so precisely that you feel like you’re right in the middle of the scene.Dialogue is crystal clear thanks to the AI-powered Speech Enhancement—no more rewinding because I missed what someone said. Music is equally impressive, with rich detail, deep bass, and a soundstage that feels like a live performance.The elegant design blends beautifully with my living room—it looks high-end but doesn’t distract from the screen. Control is effortless too: I can use my TV remote, the Sonos app, or even just my voice with Alexa.Trueplay tuning made a noticeable difference, automatically adjusting the sound to my room’s acoustics. Streaming is seamless with WiFi, Bluetooth, AirPlay 2, and Spotify Connect—I’ve played music from every source without a hiccup.I eventually paired it with a Sonos Sub and Era 300 rears, and the surround experience is honestly better than some theaters. Plus, I love being able to expand to other rooms with Sonos speakers for whole-home audio.If you’re serious about home entertainment, this is the best soundbar you can buy. The Sonos Ultra is pure audio magic.
Bob –
Sound Quality with movies
This is by far the best sound bar I ever had. It’s not as good with music but it’s unbelievable with Movies. I watched a couple movies yesterday and I have never watched movies with that kind of sound. I have the smaller subwoofer and the combination was incredible. I highly recommend this sound bar.
OberonChgo –
Practically Perfect
The Sonos Arc Ultra delivers an impressive cinematic experience. The soundstage is wide and well-defined, making both Dolby Atmos movies and regular TV in 5.1 sound rich and immersive. While the height channels are subtle, the difference is noticeable when disabled, and the overall surround effect feels like sound is coming from all around.For music playback, the Arc Ultra alone doesn’t shine quite as brightly, but paired with Era 300 speakers it becomes outstanding. Despite the marketing around the bass driver, it’s solid rather than overwhelming — enough to fill a room, but not “knock your socks off.”Design-wise, the Arc Ultra is sleek, substantial, and beautifully built. Its size adds presence, and it feels premium in hand with no flexing. In fact, it looks so good it makes the rest of the room feel like it needs an upgrade.Setup was flawless. Straightforward and simple.At its premium price, it’s a serious step up from the Beam and probably worth it, though I sometimes wonder how it compares to the standard Arc, now much cheaper. Still, for anyone who values immersive home theater sound in a stylish package, the Arc Ultra is highly recommended.
Zed –
AVR Convert
Okay, I’m moving away from my old Denon AVR and wired speakers to the world of the soundbar.It was either the Sonos or Samsung, and I went with Sonos because I already have 10 other Sonos products, and I liked the idea of them all tied together. That, and from my research, this would be better than the Samsung if I didn’t want to add a sub.I’m using the Arc with two ERA 100’s as rears, and I’m very impressed.With movies, I’m not missing my AVR at all. Great spatial sound, especially with the rears installed. The clarity of the dialogue is phenomenal, and I haven’t had to use the speech enhancement functionality at all.For music? Yeah, this is the weakness. It is “fine” but not great. Adding the two ERA’s in the same room definitely helps. Using two ERA 100’s linked together does better than the ARC for just music. That said, when not “comparing” it to an AVR, it is solid in terms of music performance.This soundbar is obviously made more for movies than music. I would give it 5 stars for movie watching and 4 stars for a casual music listener.The benefits of having my entire home linked together and the ability to pick and choose what I want to upgrade (and when) make me happy with my choice overall.In terms of the app…I will add that it looks like Sonos has finally gotten over the NIGHTMARE issues with their app. It is still not 100% in terms of all the functionality it should have, but it has been working great for me in the last 4 or 5 months. Enough so that I added this soundbar and 4 new ERA 100’s in the previous couple of months.Overall, very happy.
Homer –
Easy to install on LG G4. Works with Roku remote.
This sound bar has been reviewed thousands of times, so rather than repeat what others have said, this is specific for the LG G4.I have the 65 inch LG G4 OLED.The sound bar connected to the correct HDMI.I connected the Roku to the HDMI1.Installed the app. Bluetooth and wifi connected.System worked after confirming the sound was correct on the TV system.So, a rather easy install and setup. No issues.The ROKU remote works for the TV and controls the soundbar so one remote for everything.Four stars as unlike all the others, I am not “blown away” by the quality. It is better than the TV speakers and much better than the $100 sound bar, but not the kind of difference that knocks me off my feet.The speech quality is much better. When adjusting speech improvement, the standard is the best adjustment. If one picks the highest adjustment, there is a treble distortion and lack of mid and low tones that makes the sound distorted.
BB –
Sounds great
Great upgrade from the PlayBar. PlayBar dialog was muddy and we always had to have CC on. Arc Ultra dialog is crystal clear.
Skarbie –
Super saund i reszta też.
Muetterlein –
Das Paket, kam zum Schluss doch an. Das Produkt entspricht alle Erwartungen.
Ryan –
The Sonos Arc Ultra is hands down the best upgrade I’ve made to my setup. Dolby Atmos with Sound Motion tech makes movies and games feel insanely immersive—explosions rumble with deep bass, footsteps are crystal-clear, and dialogue never gets lost. Setup took minutes with Trueplay, and the sleek design looks perfect under the TV. If you want true cinematic sound without a pile of speakers, this is it.
Edgar Estrada –
Me sorprendió, tiene buena potencia y la programación con la app es muy intuitiva. Los diálogos en las películas se escuchan muy claros.
Jonatan Perez –
Perfecto