Sony WH-1000XM6 Headphones Spotted in FCC Filing, Suggesting Possible Summer Launch

FCC documents reveal potential design tweaks, including detachable earpads and a revised hinge, but the headphones remain in prototype phase.

Sony's WH-1000XM6 headphones have appeared in an FCC filing, hinting at a possible launch before July 22, 2025, though no official announcement has been made.
The filing reveals detachable earpads, a first for the XM series, which could improve repairability and customization options.
A revised hinge design is shown in the diagrams, sparking speculation about a return to the foldable design of the XM4 model for compact storage.
Bluetooth 5.3 and LE Audio support are confirmed, with minor antenna adjustments that could enhance wireless performance and range.
The model is listed as a prototype, indicating some details could change before production, but the filing aligns with Sony's typical release schedule for the XM series.