Sonos is getting ready to unveil a new pair of over-ear headphones, according to a filing that made its way through the FCC Monday. The new product, dubbed Ace Ultra, is likely going to be unveiled at a September launch event the company teased during its most recent earnings call.
Sonos did not immediately respond to a request for comment.
The FCC filing for the product, which is also known as S52a, is heavily redacted. However, there are a few interesting nuggets in there, including one that suggests a departure from the monochromatic look that has defined most Sonos products to this date: The Ace Ultra headphones will apparently launch in five colors including Greige (aka light gray), Shadow Black, Agave, Blush and Sand.
Like most of its speakers, the existing Sonos Ace headphones were only available in black and white. (The company did launch additional colors for its portable Sonos Roam 2 speaker.)