| Name | Sonos Arc Ultra |
|---|---|
| Image |  |
| MSRP | $999 |
| Released | 2024 |
| Availability | Available |
| Current price | Sonos, Amazon |
| Speaker configuration | |
| Audio channels | 9.1.4 |
| Expandable up to: | 9.1.4, (Atmos rears, 2 subs) Same channel configuration, but with real surround sound and stronger subs (all play same sub channel). |
| Woofers (mid or full-range) - total | 6: 6× unknown size |
| Tweeters - total | 7: 7× unknown size |
| Subwoofers | 1× Sound Motion |
| Audio specifications | |
| Watts RMS | Not specified |
| Frequency range | Not specified |
| DTS:X support | No |
| Dolby Atmos support? | Yes |
| Surround sound? | Virtual |
| Other 3D audio formats? | None |
| Other (notable) sound features? | Speech Enhancement (use app) |
| Sound calibration? | Yes (Trueplay) |
| Connectivity & ports | |
| Bluetooth | Bluetooth 5.3 |
| Wi-Fi | Wi-Fi 6 |
| Ethernet port (RJ45) | ✔ |
| HDMI (e)ARC out port? | 1× eARC |
| HDMI in ports? (passthrough) | ❌ |
| Optical port? (TOSLINK) | Use Optical to HDMI adapter (not included) |
| 3.5 mm AUX port? | ❌ |
| USB-A port? | ❌ |
| Other audio ports | None |
| Wireless setup & control | |
| Official app? | Sonos S2 |
| Voice assistant? | Yes |
| Chromecast built-in? | ❌ |
| AirPlay? | ✔ |
| Alexa cast? | ❌ |
| Multiroom? | ✔ |
| Wireless subwoofer(s)? | Optional: max 2 subwoofers; 2× Sonos Sub or Sub Mini |
| Wireless surrounds? | Optional: max 2 surrounds, Era 300 for Dolby Atmos |
| Physical specifications | |
| Speakers in set: | Soundbar |
| Size (cm W×H×D): | 117.8×7.5×11.06 |
| Size (inch W×H×D): | 46.38×2.95×4.35 |
| Weight (kg): | 5.9 |
| Weight (lbs): | 13.01 |
| Wall mountable? | Yes |
| Color options: | Black, white |
| Accessories in the box | HDMI cable |
| More info | |
| Model number | ARCG2##1 |
| User guide / manual | User Guide |
| Official site link | Sonos.com |
Sonos Arc Ultra specifications
Legend:
Great/yes
Good
Not good
Bad/no
More Soundbar specifications: