Sonos Ace Premium Wireless Over-Ear Headphones with Active Noise Cancellation (ANC, Spatial Audio, Bluetooth 5.4) — Soft White

The Sonos Ace Headphones in Soft White (EAN: 8720862502635) represent the triumphant entry of the world-renowned home audio pioneer into the universe of premium personal sound monitoring. Expertly engineered with a surgical obsession for acoustic and aesthetic refinement, these over-ear headphones deliver a hyper-realistic, high-fidelity soundstage, acting as the definitive audio hardware for audiophiles, daily commuters, and design-forward professionals.

The absolute piece-de-resistance of the Sonos Ace is its industry-leading Spatial Audio engine featuring Dynamic Head Tracking, wrapping your listening workspace in a full 3D cinematic environment that accurately simulates multi-channel studio tracking or private home theater configurations. A superior digital Active Noise Cancellation (ANC) matrix analyzes and blocks unwanted environmental frequencies with absolute precision, while the high-fidelity Aware Mode re-introduces crisp exterior acoustics when split-second communication is required. Thanks to Sonos hardware sync processing, you can effortlessly swap high-definition audio from your home setup directly to your headphones with a single button press.

• High-Resolution Lossless Audio — Custom-designed 40 mm dynamic drivers tuned by elite record industry producers for perfect bass extension and low-distortion high frequencies.
• Fortified Active Noise Cancellation — Suppress complex low and mid-tier ambient noises or toggle Aware Mode for safe interaction during transit.
• Seamless Sonos Ecosystem Audio Swap — Instantly hand off audio from a compatible home theater soundbar to your headphones for zero-latency, private night-time viewing.
• Bespoke Ergonomics & Materials — Plush acoustic-sealed memory foam ear cushions wrapped in premium, breathable vegan leather with a micro-adjustable stainless steel headband.
• Extended Multi-Day Battery Battery — Delivers up to 30 hours of continuous music play with ANC active; a ultra-fast 3-minute rapid charge yields up to 3 hours of playback.

Technical Specifications:
Brand Sonos
Product Line Ace Personal Audio Series
EAN 8720862502635
Wireless Channels Bluetooth 5.4 (Supports dynamic multipoint connectivity pairing)
Physical Connectivity USB-C Port (Supports lossless digital audio streaming over cable)
Sensors Array On-head detection (automated play/pause triggers) and spatial gyro-trackers
Microphone Matrix 8 Integrated beamforming microphones for voice enhancement and active isolation
Power Lifecycle Up to 30 Hours (ANC On) / Fast-charging USB-C configuration
Color Profile Soft White

Instructions for use: Download the central Sonos application on your iOS or Android mobile device to optimize multi-band EQ parameters, toggle advanced spatial tracking, and install software firmware updates. For home theater soundbar handover operations, make use of the tactile Content Key physical slider button located on the side of the ear cup casing.

Storage/Maintenance Conditions: Wipe down the external chassis elements and the magnetic swappable ear cushions using exclusively a clean, dry microfiber cloth. Always store your headphones flat inside the premium protective hardshell travel case included in the packaging to avoid unintended stains or abrasions to the white finish.

This is a pre-owned product in Good condition (returned / second-hand item). Every unit is individually inspected, functionality-tested, factory-reset where applicable, and professionally cleaned before dispatch. The product is in good working order; minor cosmetic marks consistent with normal use may be present. All original core functions are verified operational. Packaging may differ from the original retail box. EAN: 8720862502635.