Arc Ultra Soundbar with Dolby Atmos and Voice Control - 9.1.4 Surround Sound for TV and Music - Black

If you're looking to add wireless speakers, etc. to your TV or other entertainment devices, Sonos is the way to go. Sonos is quite expensive, but you're buying not only high-quality audio devices but also the flexibility of being wireless for sound and the interconnectedness of all the Sonos devices. The Sonos app recognizes all of your various devices and makes it easy for them to work together. You can assign devices to specific rooms or, if you want, set up a home audio network where music is played everywhere. The Sonos app also integrates access to Apple Music, Amazon Music, or just the Sonos music that they offer. For a home theater, starting with a Sonos soundbar opens the door for adding other Sonos speakers and a Sonos subwoofer. The sound bar, while using the Sonos application on your smartphone, will recognize other speakers and a subwoofer in the room. You also can configure the speakers to work separately, or they can be part of a surround sound system tied to the Sonos sound bar. The nice thing about each of the system audio components is that individually, you can touch the component (a speaker or soundbar for example) and control the room sound level, so you don't always have to go to the Sonos app on your smartphone to do so. You can get great sound for your entertainment system without requiring a receiver and complicated wiring. Generally, you just need: • A power cable • An HDMI cable for connecting to a TV • Preferably an Ethernet cable so all the devices can work over your Wi-Fi network • The Sonos subwoofer can work wirelessly, without requiring an Ethernet cable connection which is optional

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.

If you are buying this just because you want an expensive soundbar - just get a cheaper soundbar - you won’t appreciate this beast. This thing is a super hero. Super sound, super dialogue. Pairs easily. Tru play is awesome. If you love a theater experience that’s easy to set up this is for you. I don’t know anything about audio and this thing is a beast for my movie watching. Pair it with two subs and two 300s. You’re welcome.

I purchased this SONOS SOUNDBAR because I literally was having problems understanding the voices through my Samsung NEO TV speakers and had to increase the NEO volume to about 85% to get any common audio. Installed the power cable for the SONOS and then connected the HDMI cable into the HDMI E ARC input, then downloaded the SONOS app to control the soundbar volume and features. Instant clear vocals and more than enough volume power through the expanded SONOS soundbar speakers. What could be easier? It is pricey, but worth every dollar. Highly recommend.

The Sonos Arc Ultra delivers an impressive, room-filling audio experience that instantly elevates movies, sports, and gaming. Dolby Atmos performance is excellent—clear dialogue, powerful bass, and immersive surround effects without needing a full speaker setup. The sleek, modern design also blends seamlessly into any living room. Setup through the Sonos app is straightforward, and integration with other Sonos products is a major plus for anyone building a multi-room system. Voice control and reliable connectivity make day-to-day use smooth and convenient. The only drawbacks are the premium price and the fact that optimal performance really benefits from adding a subwoofer or surrounds, which increases the overall cost. Even so, the Arc Ultra stands out as one of the best soundbars in its class

I spent weeks studying surround sound systems trying to decide on passive or wireless. I kept coming back to Sonos with the Arc Ultra Soundbar as the foundation. During the recent Black Friday sale I purchased the Arc Ultra with two Era 300 surround speakers. I liked them so much, within a week I added a sub woofer and then two Era 100’s for a second room. I couldn’t be happier with the sound. I don’t watch many movies with Dolby Atmos and stick mostly to basic TV and sporting events and the surround sound is still very impressive. The soundbar is very powerful and is outstanding as a stand alone unit. Adding the other speakers has added the perfect touch. Now, I begin my day with music that plays all day throughout the house until it is time for nighttime TV. I grew up listening to music all day and it is so nice to have a sound system that offers a high level of fidelity. I didn’t know what I was missing. The set up was extremely easy. I had read that the Sonos app was not easy to use but that wasn’t the case. Once the speakers were plugged in, the app immediately added them to my WiFi and connected them to the Arc Ultra. I use the app to play from Apple Music and Sirius XM. It is very easy to control the sound and volume for each set of speakers. I am so glad I went with the Sonos Arc Ultra Soundbar and even more pleased to add the sub and two sets of surround sound speakers. I am also pleased that I didn’t go with a passive system that would require wiring for each speaker. I highly recommend the Arc Ultra but be warned, you will most likely immediately add the sub and surround speakers. I promise you won’t regret it!

I bought this soundbar for my brother and we set it up the same day. It was his first sound bar ever. What stood out right away was how clear everything sounds. Every little noise in movies or scenes. It really fills the room and feels like a movie theater. The only negative is the price, it’s definitely an investment. But once you hear it, you get why. He absolutely loved it and I’d recommend it if sound quality matters to you. A++

I've now been using this soundbar for 90 days, and in my opinion I've wasted a thousand dollars. The sound is unimpressive, only somewhat better than the quality of the sound from the TV speakers. For this much money, I expected to be blown away with the clarity of dialog, but again not much better than TV speakers. But the truly unforgivable issue is the constant, and I mean CONSTANT mismatch with dialog on the screen and what's coming out of the soundbar. EVERY single time I turn the TV on I have to end up turning everything off and then turning it back on to get the sound to sync with the TV. Yes, I've tried the adjustments in the app, but it's never consistent in exactly how long the lag is for a particular session. Sick to death of constant lag with sound that's barely better than TV. Complete waste of money.