Sonos Ace Ultra brings improved ANC and direct Wi-Fi connection to Sonos system!

Sonos has officially introduced the Ace Ultra as the successor to its first-generation Ace headphones, bringing several notable upgrades to the company's over-ear lineup. The new headphones feature custom 40mm drivers, a 10-microphone array, up to 35 hours of battery life with ANC on, and a direct Wi-Fi connection to your Sonos system. In this article, I will discuss everything you need to know about the Sonos Ace Ultra, including its specifications, features, availability, and expected price in Nepal.

Sonos Ace Ultra Overview

Design and Comfort

Starting with the design, the Sonos Ace Ultra retains the clean, minimal aesthetic of its predecessor, the Ace, with a few subtle changes. The microphone grilles have been redesigned, while the Sonos logo on the earcups is now more prominent. It comes with a matte finish and is available in Black, Soft White, Agave, and Sand color options.

The new headphones measure 193 x 163 x 90.8mm and weigh around 322g, making them exactly 10g heavier than the previous generation. For portability, they can fold flat for easier storage, although they do not fold inward into a more compact form.

Moving on to comfort, the Sonos Ace Ultra features plush ear cushions, rotating earcups, and an adjustable stainless-steel headband. The ear cushions are magnetic and replaceable, making them easier to swap out when they eventually wear down.

Likewise, the earcups house physical controls for adjusting volume, controlling playback, managing calls, and switching between noise cancellation and Aware mode. There is also an LED indicator on the bottom of the left earcup that shows the headphones’ power and connection status.

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Audio and ANC

At the core of the audio setup, the Sonos Ace Ultra features custom 40mm drivers in each earcup, delivering detailed sound with deep bass and clear highs. It supports spatial audio with Dolby Atmos and dynamic head tracking as well, which can make compatible movies and music feel more immersive by adjusting the sound based on your head movement.

Moreover, the Ace Ultra comes with Adaptive EQ, which dynamically adjusts the sound to account for changes in fit, including glasses, hair, and movement. This should help maintain a more consistent listening experience even when the fit around your ears changes.

For noise cancellation, the headphones use Adaptive ANC with a 10-microphone array. It automatically adjusts the level of noise cancellation based on your surroundings and changes in fit, while Aware mode lets ambient sounds blend with your content when needed. Sonos claims that the new ANC can deliver up to twice the noise cancellation of the original Ace, making this one of the more notable upgrades in the new model.

Connectivity and Battery

On the connectivity side, the Sonos Ace Ultra supports Bluetooth, Wi-Fi, USB-C, and 3.5mm wired audio, giving you plenty of flexibility depending on how you want to listen. More importantly, its Wi-Fi connection enables Headphone Linking, allowing you to move audio directly between the headphones and compatible Sonos products without keeping your phone nearby. This makes the Ace Ultra particularly useful for those already invested in the Sonos ecosystem.

Meanwhile, in terms of battery, the Sonos Ace Ultra offers up to 35 hours of playback with ANC enabled, which should be enough for several days of regular listening before needing a recharge. Additionally, the battery is now replaceable, offering you the flexibility to swap it out when it starts to wear down over time. For charging, a three-minute charge can provide up to three hours of playback, making the quick-charge feature handy for a last-minute top-up.

Sonos Ace Ultra Specifications:

• Design & Build: Over-ear design with a matte finish and fold-flat build
• Dimensions & Weight: 193 x 163 x 90.8mm; 322g
• Water Resistance: Unspecified
• Connectivity: Bluetooth 6.0, Wi-Fi, USB Type-C, and 3.5mm audio
• Sound Drivers: Custom 40mm dynamic drivers
• Audio Codecs: aptX Adaptive Lossless, AAC, SBC
• Noise Cancellation: Adaptive Active Noise Cancellation (ANC) and Aware mode
• Microphones: 10 microphones
• Battery: Up to 35 hours of playback with ANC or Aware mode
• Charging: USB Type-C rapid charging; up to 3 hours of playback with a 3-minute charge
• Controls: Physical controls on the earcups for playback, calls, noise control, and connectivity
• Companion App: Sonos app

Sonos Ace Ultra Price in Nepal and Availability

The Sonos Ace Ultra has been launched in the USA with a starting price of USD 449. While there is no information about its availability in the local market, if it is announced here, you can expect the Sonos Ace Ultra price in Nepal to be around NPR 68,299.

• Meanwhile, check out our video on Cheap vs. Midrange vs. Expensive Headphones in 2026!