Muo reimagines portable audio with high-fidelity sound in a compact design that slips into your bag yet fills a room with rich, layered detail. Bluetooth® 5.4 aptX Adaptive™ ensures seamless streaming, a 24-hour battery keeps the music going, and the built-in mic delivers clear calls. With an IP67-rated build, it shrugs off water, dust, and daily knocks, making it ready for any moment. Designed by Ross Lovegrove and inspired by KEF’s iconic Muon speakers, Muo is as visually striking as it is sonically powerful.

Features

• Bluetooth® 5.4 AptX Adaptive™ for Hi-Fi, Low-Latency Audio
• Large Racetrack Driver With Powerful Bass
• P-Flex Surround for Accurate Bass
• Music Integrity Engine® DSP Enhances Detail
• Up to 24 Hours Play Time
• IP67 Waterproof and Dustproof
• Speakerphone With Noise and Echo Canceling
• Stereo Pair or Auracast™ Multi-Speaker Link
• Google Fast Pair and Microsoft Swift Pair
• USB-C Wired Laptop Connection
• Ross Lovegrove Design Inspired by Muon
• Removable Tone-on-Tone Strap

High Fidelity Sound That Stuns—Even at This Size

Get ready to be amazed from the first note. With over 60 years of acoustic expertise, we’ve packed our award-winning sound into a portable design. Muo delivers deep bass, crisp detail, and room-filling performance that redefines portable audio.

Racetrack Driver With Powerful Bass

A dedicated racetrack driver with long excursion and large cone area delivers impressive low-end with low distortion and power use. Drawing from KEF’s KC62 and KC92 subwoofers, P-Flex Technology ensures clean, controlled bass even from Muo’s compact enclosure.

Dedicated Dome Tweeter for Clear Highs

A new 19 mm dome tweeter enhances Muo’s high-frequency performance, offering natural, detailed reproduction in any listening environment.

Music Integrity Engine® for Optimized Sound

Muo features KEF’s Music Integrity Engine® DSP, dynamically adapting the signal for extended bass, clarity, and control at all volumes and with any music.

Seamless Wireless Listening

With Bluetooth® 5.4 aptX Adaptive™, Muo delivers high-fidelity, low-latency sound with exceptional clarity and a stable connection anywhere you go.

Always Ready, Anywhere

Muo powers up to 24 hours of playback, with a 15-minute quick charge for 3 hours and a full charge in just 2. Its IP67 waterproof and dustproof build withstands rain, sand, and spills, and it operates from -20°C to 45°C for all-climate performance. The carrying strap makes it easy to grab, hang, or take anywhere.

Adapts to Your Every Need

Muo integrates into any moment, from work to parties, with Google Fast Pair, Microsoft Swift Pair, and a USB-C wired option. A built-in mic with noise and echo cancellation keeps calls clear. Pair two speakers for true wireless stereo or link many with Auracast™ for room-filling sound. The KEF Connect App provides simple control and updates.

Design That Resonates With You

Designed by Ross Lovegrove, Muo brings KEF’s Muon DNA into a portable form with its sculpted silhouette. EQ auto-optimizes output whether upright or horizontal for consistent clarity. Available in seven aluminum finishes with tone-on-tone straps, it adds sophistication while fitting your style.

Better for the Planet

Built with recycled plastics from bottles, appliances, and electronics, Muo combines sustainability with high-fidelity performance.