Short answer: the Sonos Arc Ultra. It ranks #1 of 27 all-in-one soundbars by sound quality, rated 4.1/5, at $1,099. The Bose Lifestyle Ultra Soundbar ranks #10, rated 3.6/5, at $1,090.98, $8.02 cheaper, a saving that is not big enough to make up the sound-quality gap.
The Sonos Arc Ultra is the better-sounding pick. The Arc Ultra fills a living room with clear, well-placed sound from a single bar, and dialogue stays easy to follow with adjustable speech enhancement. The tradeoff: It cannot decode DTS:X, so Blu-ray discs with DTS tracks fall back to a simpler mix.
Why pick the Bose Lifestyle Ultra Soundbar: The Lifestyle Ultra spreads sound wide and smooth, and up-firing drivers add audible height to Atmos movies. Watch for: On its own it lacks the punch and scale of the Sonos Arc Ultra, so big action scenes feel restrained.
Buy the Sonos Arc Ultra. It is rated higher for sound quality, and the $8.02 you would save on the Bose Lifestyle Ultra Soundbar does not close the gap.
Looking for alternatives? See the complete TV Soundbars rankings.
The Arc Ultra fills a living room with clear, well-placed sound from a single bar, and dialogue stays easy to follow with adjustable speech enhancement.
The Lifestyle Ultra spreads sound wide and smooth, and up-firing drivers add audible height to Atmos movies.
Prices on this page were last checked November 2, 2026 at 11:36 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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Specifications Side By Side
| Sonos Arc Ultra | Bose Lifestyle Ultra Soundbar | |
|---|---|---|
| Price | $1,099.00 | $1,090.98 |
| Ranked | #1 of 27 in All-in-One Soundbars | #10 of 27 in All-in-One Soundbars |
| App | Yes (Sonos) | Yes (Bose) |
| Aux Input | No | - |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.3 |
| Channels | 9.1.4 | 5.1.2 |
| DTS:X | No | No |
| Dimensions | 3”H x 46.4”W x 4.4”D (75 x 1178 x 111 mm) | 2.6”H x 43.3”W x 4.9”D (67 x 1099 x 125 mm) |
| Dolby Atmos | Yes (up-firing drivers) | Yes (up-firing drivers) |
| Drivers | Bar: 16 drivers (9 tweeters incl. 2 up-firing, 6 midwoofers, 1 Sound Motion woofer) | Bar: 9 drivers (2 up-firing 6 cm drivers, 4 racetrack drivers, 2 PhaseGuide transducers, 1 center tweeter) |
| HDMI Input | No | No |
| HDMI eARC | Yes | Yes |
| Included Subwoofer | Built-in | None (optional Bose Lifestyle Ultra Subwoofer) |
| Optical Input | Yes | No |
| Rear Speakers | Optional (Sonos Era 100 / Era 300 or Era 100 SL) | Optional (Bose Lifestyle Ultra Speakers) |
| Room Correction | Yes (Trueplay) | Yes (CustomTune) |
| Voice Assistants | Alexa, Sonos Voice Control | Alexa |
| Weight | 13 lbs (5.9 kg) | 14.3 lbs (6.5 kg) |
| Wi-Fi | Yes (AirPlay 2, Spotify Connect, Sonos app streaming) | Yes (AirPlay 2, Chromecast, Spotify Connect) |
Watch Them Compared
Videos and reviews that test both speakers side by side.
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