Head-to-head · Best Soundbars

Sonos Arc Ultra vs Sonos Ray

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

Sonos Arc Ultra comes out ahead by a clear margin (4.7 vs 4.0). The gap is mostly about Buyers who want the best one-piece Atmos performance in a living room and value Sonos' ecosystem and easy software for future expansion. — read the strengths below before deciding.

Higher ratedRanked #1 in Best Soundbars

Sonos Arc Ultra

4.7

$999

The Sonos Arc Ultra is the soundbar most home theater reviewers now use as the reference point for everything else. Its 14-driver array, new Sound Motion woofer, and 9.1.4 Atmos rendering deliver one of the widest, deepest one-piece performances on the market, and the Sonos app and ecosystem make day-to-day living with it genuinely pleasant. It is not the absolute loudest or the most format-complete bar you can buy, but for most living rooms it represents the cleanest balance of sound, design, and software.

Strengths

— 9.1.4 Dolby Atmos rendering with 14-driver array sets a new benchmark for one-piece soundbars
— New Sound Motion woofer roughly doubles the bass output of the original Arc without a separate sub
— Wider, more cohesive Atmos soundstage with noticeably crisper dialogue at lower volumes

Watch-outs

— Single HDMI eARC port limits direct device input compared to multi-HDMI rivals
— No DTS:X support, which still matters for some Blu-ray libraries
— True surround envelopment requires adding Era 300s and Sub 4, pushing total cost past $2,000

$999 · Check Price on Amazon Full review →

Ranked #5 in Best Soundbars

Sonos Ray

4.0

$279

The Sonos Ray is the right answer for apartment dwellers, bedroom secondary systems, and anyone with a TV in the 32 to 43 inch range who wants meaningful upgrade over built-in TV speakers without taking up living-room real estate. The 22-inch footprint, the front-facing driver layout, and the full Sonos ecosystem make it a thoughtful entry product. It is not an Atmos bar and the bass is modest without the Sub Mini, but it does what it is built for very well.

Strengths

— Compact 22-inch width is one of the smallest soundbars on the market - fits 32-43 inch TVs cleanly
— Clear, dialogue-forward tuning genuinely improves on built-in TV speakers without artificial processing
— Full Sonos ecosystem integration - AirPlay 2, multi-room, future Sub Mini and One SL surround upgrades

Watch-outs

— No Dolby Atmos support - this is a 2.0 channel bar without overhead processing
— No HDMI input at all - connects via digital optical only, which limits CEC features on some TVs
— No Bluetooth - music playback is Wi-Fi only via the Sonos app or AirPlay 2

$279 · Check Price on Amazon Full review →

How they stack up

Sonos Arc Ultra

If you want a true discrete-channel system out of the box, the Samsung HW-Q990D adds a wireless sub and rear satellites for more raw envelopment. If you would rather skip the sub and rear speakers entirely and live with a single elegant bar, the Sennheiser Ambeo Soundbar Plus is the closer competitor on sound but costs significantly more.

Sonos Ray

It is the simplest entry point into the Sonos ecosystem - the Arc Ultra is the long-term upgrade target if you stay in the family. Compared with the Bose Smart Ultra Soundbar at three times the price, the Ray skips Atmos and HDMI entirely in exchange for true small-room friendliness.

Specs side-by-side

Spec	Sonos Arc Ultra	Sonos Ray
Channels	9.1.4	2.0
Drivers	14 (including SoundMotion woofer + 2 up-firing)	4 (2 tweeters + 2 midwoofers)
Wireless Subwoofer	No (sold separately - Sub 4)	No (optional Sub Mini sold separately)
Surrounds Add-On	Yes (Era 300/100, sold separately)	Yes (One SL, sold separately)
Connectivity	HDMI eARC, Wi-Fi, AirPlay 2, Bluetooth 5.0	Optical (Toslink), Wi-Fi, AirPlay 2
Voice Assistant	Sonos Voice, Alexa	None (works via Sonos app)
Width	46.1 in	22.0 in
Height	3.0 in	2.8 in
Weight	13.0 lb	4.4 lb
Warranty	1 year	1 year

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