Sonos Ace Ultra Review: Sound, ANC, Fit, and Sonos Ecosystem Compared With Sonos Ace

The Sonos Ace Ultra is presented through an unboxing, hands-on comparison with the original Sonos Ace, and feature walkthrough. The review examines design changes, fit, sound quality, noise canceling, microphone performance, app settings, and integration with a Sonos home theater system. The unit was provided by Sonos for review without monetary exchange, and the reviewer states that no restrictions were placed on the evaluation.

■ Unboxing, design, and accessories
- Color options, included USB-C and 3.5 mm cables, control layout, ear-cup placement, and side-by-side design comparison with the original Ace
■ Specifications and app features
- Ten microphones, up to 35 hours with ANC, fast charging, replaceable ear cushions and battery, 3/8-band EQ, Adaptive EQ, sidetone, Voice Boost, wear detection, multipoint, USB-C lossless audio, TrueCinema, and head tracking
■ Fit, sound, and noise canceling comparison
- Softer clamping force and inward-pivoting ear cups, passive isolation, bass depth and impact in movie content, ANC and ambient-mode tests, and microphone samples against the original Ace
■ Sonos ecosystem and stated limitations
- One-button transfer of soundbar/TV audio, Headphone Engine 2, future Sonos Fabric mention, and neutral notes on water resistance, folding, and value depending on existing Sonos equipment

Viewers who already own Sonos speakers or are choosing between the Ace and Ace Ultra can use the comparison to understand the practical differences in fit, sound, ANC, and ecosystem use. The review is most relevant for those considering the Ace Ultra primarily as part of a Sonos home audio setup, while also noting standalone use cases such as travel. A purchase link is mentioned in the description for further details.