KEF MUO Portable Speaker Silver Dusk
The KEF MUO is a premium portable speaker engineered for discerning listeners who refuse to compromise on sound quality.
Its compact, elegant design in Silver Dusk finish delivers powerful, room-filling audio with KEF's signature clarity and precision.
High-Fidelity portable Bluetooth speaker
Muo reimagines portable audio. Designed to move you with every moment, it’s compact enough to fit into your bag and powerful enough to fill a room with rich, layered audio that defies expectations. Designed by Ross Lovegrove, Muo translates the sculptural ambition of our iconic Muon speakers into a portable masterpiece.
High-fidelity sound that stuns
Get ready to be amazed the moment you hit play. Distilling our award-winning speaker expertise into this portable design, powerful bass, crisp details, and room-filling sound that defies its compact size.
Bass that punches above its weight
A highly efficient dedicated racetrack driver works in synergy with our P-Flex Surround technology, adapted from our flagship subwoofers. This allows for precise cone movement, delivering impressively deep, controlled, and detailed bass.
Clarity with every detail
A dedicated dome tweeter brings a new level of high-frequency sophistication to portable audio. It delivers sharp, brilliant high tones, revealing every detail in vocals and instruments.
Music Integrity Engine® (MIE)
Our proprietary Music Integrity Engine® (MIE) is the mastermind behind the sound. Our proprietary suite of DSP algorithms, specially tuned with technology from our flagship LS60 Wireless speakers, enhances the overall performance for remarkable sonic integrity and accuracy.
Always ready, anywhere
Engineered for the unpredictable rhythm of life, Muo is built to perform wherever you are.
Stay powered, all day
Muo powers through up to 24 hours of playback, carrying you from morning to night and beyond. Short on time? A 15-minute quick charge provides up to 3 hours of listening.
#At moderate volume levels
USB Type-C
The USB-C port offers a straightforward wired connection to your laptop, allowing for quick and easy setup.
Instant & easy connections
Connecting couldn't be simpler. With Bluetooth, Google Fast Pair and Microsoft Swift Pair, you can connect your device to Muo with a single tap.
Speakerphone for calls
Take calls with crystal-clear clarity. The built-in microphone features advanced noise and echo cancellation, ensuring your voice is heard perfectly.
Stereo pairing and more
Create a stunningly realistic soundstage by wirelessly pairing two Muo speakers, where dedicated left and right channels work in harmony to deliver true wireless stereo sound. For an even bigger sound, link multiple Muo speakers together via Auracast™^ to play the same music in perfect sync.
* Stereo pairing is available when using two Muo speakers.
^ Auracast™ works with compatible Android devices, available in late 2025.
KEF Connect App
Take full control with the KEF Connect App. Select from EQ presets to match your taste, manage speaker settings and access the latest firmware updates, all from one intuitive interface.
Design that resonates with you
Muo is an emotional statement, blending exceptional acoustic engineering wit iconic form
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Versatile - Muo is designed for total versatility. Stand it up or lay down, or use the carrying strap to hang it in your favourite spot. It's built to fit effortless into your life, wherever you go.
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Dust and Waterproof - Engineered for real life, Muo's IP67-rates waterproof and dustproof design protects against rain, sand, and spills. With a rugged build and an operating of -20°C to 45°C, it's ready for any adventure.
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Design by Ross Lovegrove - Visionary designer Ross Lovegrove distilled the iconic, sculptural form of our legendary Muon HiFi speakers into a portable icon. Crafted from premium aluminium, Muo brings the essence of a HiFi masterpiece into everyday life.
Features
- KEF signature HiFi sound
- Bluetooth ® 5.4 aptX Adaptive
- Up to 240hr playtime#
- 15-min quick charge
- Waterproof and dustproof
- USB Type-C for latop
- Speaker-phone
- True Wireless Stereo*
Specifications
Dimensions (H x W x D): 216 × 82 × 59 mm (8.5 x 3.2 x 2.3 in.)
Drive units: HF: 20 mm (0.75 in.)
MF/LF: 58 x 117 mm (2.5 x 5 in.) supported by P-Flex
Amplifiers: HF: 1 x 10W Class D, MF/LF: 1 x 30W Class D
Max SPL measured at 1m: 90±3 dB
Frequency response (±3dB) measured at 85dB/1m: 43 Hz – 20 kHz
Dust and Waterproof Rating: IP67
Operation Temperature: -20°C to 45°C
Sustainability: Plastic components comprise post-consumer recycled materials
Connectivity - Bluetooth Version: Bluetooth 5.4
Bluetooth Codecs: aptX Adaptive, SBC, AAC
Wired connectivity: USB-C (Charging and Playback)
Speakerphone: Support noise and echo cancellation
Fast Pairing: Google Fast Pair, Microsoft Swift Pair
