Future TechnologySonos Beam Ultra Undercuts Its Own Flagship by $400
Key takeaways
- Beam Ultra costs $699, available to preorder now with general availability on 29 September
- Nine drivers deliver true 7.1.2 Dolby Atmos, including two dedicated upward-firing height channels
- It slots between the $499 Beam (Gen 2) and the $1,099 Arc Ultra in Sonos's own lineup
- No DTS:X support, and it still needs a subwoofer and rear speakers bought separately for the full setup
Sonos just made its mid-range soundbar look a lot more like its flagship. The Beam Ultra launches at $699, available to preorder now ahead of a 29 September ship date, and it borrows the one feature that used to be the Arc Ultra's main selling point: real height channels for Dolby Atmos.
Nine drivers in a box the size of a paperback
The spec sheet reads like a much bigger soundbar shrunk down. Five tweeters (one centre, two side-firing, two upward-firing) sit alongside four low-profile woofers, adding up to true 7.1.2 Dolby Atmos rather than the virtualised height effect most compact soundbars fake with signal processing. Sonos is also shipping four levels of AI Speech Enhancement, a Night Sound mode for late viewing, Wi-Fi 6 and Bluetooth 5.3.
The one omission worth flagging: no DTS:X. If your disc collection or streaming service leans on that format instead of Dolby, the Beam Ultra will downmix it rather than decode it natively.
Where it sits in the family
Sonos now has three soundbars within $600 of each other: the Beam (Gen 2) at $499, the Beam Ultra at $699, and the Arc Ultra at $1,099. That is a tighter ladder than most competitors run, and it puts real pressure on the case for the Arc Ultra, which used to be the only Sonos bar with dedicated height speakers.
So it matters is simple: is real Atmos worth $200 over the standard Beam. For anyone in a small to mid-size living room, where the Arc Ultra's extra size and volume headroom go mostly unused, the honest answer is probably yes. You are paying for a genuine format upgrade, not a marketing refresh.
Who should skip it
If your room is large enough to want the Arc Ultra's output, or you already own a Beam Gen 2 and are happy with virtual surround, the Beam Ultra is not a must-upgrade. It is aimed squarely at people buying their first serious soundbar who want to do Atmos properly without paying flagship money, and at Beam Gen 1 owners overdue a refresh.
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