News Summary

• An FCC filing by Sonos, Inc reveals details about upcoming wireless headphones with the model number S52A.
• One of the submitted documents shows an oval diagram — likely the ear cup — marked with the name Sonos Ace Ultra, although that name isn’t listed anywhere else.
• The documents also list color options we’ll likely see, which extend beyond the white and black of the Ace.
• There’s also indication of testing for local networks over 2.4 and 5GHz bands.