Record type: official-source product data, not an independent review. Brand label: Sonos (as named by the cited source; no ownership claim). Exact entity: Sonos Arc Ultra soundbar; Sonos U.S. product specifications. Market scope: Sonos U.S. documentation; voice assistant and service availability vary by language and country. Source checked: 2026-10-05, Asia/Manila.
What the official source states
- Sonos lists an HDMI eARC/ARC connection and says to connect the soundbar to the TV’s HDMI eARC/ARC port with the included HDMI cable; an optical audio adapter is sold separately.
- Sonos states that Dolby Atmos requires compatible content and a compatible TV, and its specifications mark an HDMI eARC connection as required for listed home-theater formats.
- The product page lists Wi-Fi 6 compatibility, Bluetooth 5.3 streaming, and Apple AirPlay 2 requirements; it says the soundbar is not compatible with CCFL-backlit TVs manufactured 2004–2012.
- Sonos lists the Arc Ultra at 1,178 mm wide, 75 mm high, 110.6 mm deep, and 5.9 kg; these measurements can be used for placement clearance planning.
A practical way to use these data
Before purchase or setup, verify that the TV has an HDMI ARC/eARC port and that the required audio format is supported by both the TV and the source content. If using an optical connection, account for the separately sold adapter. Measure the furniture opening against the published soundbar dimensions and leave room for cables; do not assume a TV’s age alone establishes its connector capabilities, except for the source’s explicit CCFL-backlit compatibility exclusion.
Keep the exact model code, region, and manual revision alongside any compatibility or maintenance decision. A family name alone may cover different configurations, accessories, radio bands, or instructions.
What these sources do not prove
- The sources do not confirm a particular TV’s eARC implementation, audio passthrough settings, or successful Dolby Atmos output; check the exact TV manual and test its port configuration.
- Sonos product statements about cinematic or immersive sound are not independent acoustic measurements.
- This record does not establish local price, stock, installation cost, or the compatibility of every third-party mount or cable.
This page reports no hands-on testing, measured performance, independent rating, sample of customer reviews, or current market price or stock. Missing market, warranty, ownership, and seller information remains Needs editor verification.
Primary sources
- Arc Ultra — U.S. specifications and TV compatibility — Sonos official manufacturer source; region and publication/update date may vary; checked 2026-10-05 (Asia/Manila).
- Arc Ultra — Sonos Fact Sheet — Sonos official manufacturer product/support source; region and publication/update date may vary; checked 2026-10-05 (Asia/Manila).
Also see the site’s product records, brand source index, and methodology. Source pages can change; recheck the exact model and current manual before relying on this record.
Leave a Reply