Sonos Ace is the brand's over-ear wireless headphone, built around a custom 40 mm dynamic driver in each ear cup and a stainless steel headband finished with memory foam and vegan leather cushions. An eight-microphone array drives Active Noise Cancellation for flights, commutes, and open offices, while Aware mode lets ambient sound back in without lifting a cup. Spatial audio with dynamic head tracking and Dolby Atmos support anchor the soundstage in front of you rather than inside your head, and lossless playback is supported over USB-C.
For households already running Sonos, TV Audio Swap is the differentiator: press and hold the Content Key and the soundtrack from a compatible Sonos soundbar moves to the headphones for private late-night listening. Battery life runs up to 30 hours with ANC or Aware engaged, and a three-minute top-up returns roughly three hours of playback. Wear detection pauses automatically, and EQ is adjustable in the Sonos app. This listing is the Soft White finish.
Key Features
- Custom 40 mm dynamic driver per ear cup
- Active Noise Cancellation with Aware mode, eight microphones total
- Spatial audio with dynamic head tracking and Dolby Atmos support
- TV Audio Swap with compatible Sonos soundbars
- Up to 30 hours of battery; 3 minutes of charging for about 3 hours of playback
- Bluetooth 5.4 plus USB-C and 3.5 mm wired listening
- Memory foam and vegan leather cushions on a stainless steel headband
Why Buy This From 4TEC Direct
4TEC Direct is an authorized Sonos dealer, backed by 4TEC Integration — the commercial AV design and installation firm we have run since 2003, with over 35 years of combined experience in commercial AV design, programming, and sales. The people who answer your call are the same engineers who scope conference rooms, training centers, and whole-home audio systems every day.
- Authorized Sonos dealer — genuine, factory-fresh product with full manufacturer warranty
- Certified designers and programmers on staff — CTS, CTS-D, and CTS-I credentialed
- Free pre-sale system design — call before you order and we will spec the right zones, amps, and speakers
- Professional installation and 24/7/365 managed support available through 4TEC Integration
- Serving clients since 2003 from Omaha / Gretna, Nebraska — shipping nationwide
Questions before you buy? Talk to a real AV engineer: 402-909-0130 or sales@4tecdirect.com.