Sonos expected to reveal new soundbar and headphones in September 2026

Sonos is expected to unveil new audio products in September 2026, a timeline previously confirmed by CEO Tom Conrad. Recent FCC filings have revealed a new device listed under the model designation S59.

While the FCC classifies the S59 as a wireless smart speaker, visual evidence suggests the device is a soundbar. Industry speculation suggests the product may be a successor to the Sonos Beam (2nd Generation) or a new mid-range model positioned between the Beam and the Arc Ultra. Potential upgrades could include dedicated up-firing drivers for Dolby Atmos and improved audio drivers.

In addition to the soundbar, information has surfaced regarding a new pair of over-ear headphones, likely to be released under the name Ace Ultra.