Projectors · SoundbarsSonos Arc UltraBrandSonos
Card updated2026-10-25
About the sameBetter to wait
Sonos Arc Ultra
The short answerSonos's flagship home theater soundbar: 14 drivers, 9.1.4 Dolby Atmos and Trueplay auto-tuning. Suits buyers who want cinema-style sound and already use Sonos speakers.
USUS price (pre-tax)$1,099Best Buy · Checked 11-05 21:07
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US & China prices
| Price | Store | Amount | Converted | Checked | |
|---|---|---|---|---|---|
| US, before tax | Sonos | $1,099 | ≈ ¥7,333 | Checked 11-05 18:052026-11-05 18:05 Beijing time · checked against the store page | Buy |
| US, before tax | Best Buy | $1,099 | ≈ ¥7,333 | Checked 11-05 21:072026-11-05 21:07 Beijing time · checked against the store page | Buy |
| US, with sales tax (est.)California base rate 7.25%, local tax extra$1,099 × (1 + 7.25%) = $1,178.68 | $1,178.68 | ≈ ¥7,865 |
Store pages have the final say on price · Conversions use the ECB reference rate on the day each price was checked (no rate on weekends / holidays → the latest earlier day): 11-04 1 USD = 6.6723 CNY · US, before tax = pre-tax
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Watch this
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Price history
USNow (pre-tax)$1,09930-day avg$1,082.3390-day low$899
$1,099$899$1,099
10-2511-05
US (pre-tax)
Prices we recorded ourselves, shown in USD
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Who it’s for / pitfalls
Good for
- Buyers who want cinema-style surround and already use Sonos
Not for
- Anyone wanting a small speaker or a tight budget
Known pitfalls
- The US page pairs it with a Sonos Sub and Era 300 rear speakers for full Atmos surround
- Check warranty and local version details before buying; the US page does not cover them
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Key specs
- Channels
- 9.1.4
- Subwoofer
- Built-in Sound Motion woofer; Sonos Sub can be added
- Dolby Atmos
- Yes, 9.1.4 spatial audio
- Ports
- HDMI eARC
- Wireless
- WiFi, Bluetooth, Apple AirPlay 2
- Output power
- 15 Class-D digital amplifiers; Sonos does not publish a total watt rating
- Power / voltage
- 100-240V, 50/60Hz AC, internal power supply
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True cost calculator
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Also consider
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Discussion
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