Sonos Ace Ultra White Cuffie Wireless On-ear

Premium Wireless Headphones with Adaptive ANC

The Sonos Ace Ultra White is a closed-back over-ear headphone that brings Sonos-engineered sound into a portable, all-day form factor. A custom 40 mm driver in each ear cup is tuned for deeper bass, finer detail, and zero distortion. Adaptive Active Noise Cancellation uses a ten-microphone array to filter unwanted sound in real time, while Aware mode lets ambient sound through when needed. This model is the right choice for listeners who want premium wireless audio with deep system integration.

What Sets This Headphone Apart

Two features distinguish this headphone in the high-end wireless category. Sonos Intelligent Motion Processing with Dolby Head Tracking keeps spatial audio anchored as the listener moves, while TrueCinema tunes the sound to the room for a more realistic home theater experience. The replaceable memory-foam ear cushions and user-replaceable battery extend the product's lifespan well beyond typical wireless headphones.

Technical Specifications

These headphones are built around specifications that matter to daily listeners.

• Construction: Closed-back over-ear — isolates sound for focused listening
• Drivers: Custom 40 mm dynamic driver in each ear cup — tuned for deeper bass and zero distortion
• Microphones: 10-microphone array — powers Adaptive ANC, Aware mode, calls, and TrueCinema
• Noise Cancelling: Adaptive Active Noise Cancellation — up to 2× more reduction than the original Sonos Ace
• Battery Life: Up to 35 hours with ANC on — full charge in up to 3 hours via USB-C
• Rapid Charging: 3 minutes for 3 hours of playback
• Bluetooth: Bluetooth 6.0 with AAC, SBC, aptX, aptX Lossless, BLE profiles
• Wired Connection: USB-C and 3.5 mm — USB-C to USB-C (0.75 m) and USB-C to 3.5 mm (1.2 m) cables included
• Voice Control: Yes — long-press the Noise Control button to activate the voice assistant
• Weight: 322 g — light enough for long sessions without head fatigue

Who This Headphone Is For

This model is the right choice for listeners who already own Sonos speakers or soundbars and want their headphones to integrate with that system. TV Audio Swap pushes sound from a compatible Sonos soundbar to the headphones with one press, while Headphone Linking moves music between speakers and headphones over WiFi. Travelers benefit from the 35-hour battery and rapid charging, while home listeners get the most out of Dolby Atmos, dynamic head tracking, and TrueCinema for late-night movies.