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The KEF LS50 Meta Bookshelf Speaker is a premium 2-way bookshelf speaker designed for audiophile-grade sound in compact spaces. It features KEF’s advanced 12th-generation Uni-Q driver with Metamaterial Absorption Technology (MAT), which eliminates unwanted distortion and delivers clear, natural, and highly detailed audio. Its rigid cabinet and optimized bass reflex design provide deep bass, precise imaging, and a wide soundstage, making it ideal for stereo music systems and high-performance home theatre setups.

KEF LS50 Meta - Passive 2-way Bookshelf Speaker
- 12th-generation Uni-Q® driver array ensures precise, balanced sound dispersion across the room.
- Metamaterial Absorption Technology (MAT™) absorbs up to 99% of unwanted high-frequency distortion.
- 2-way bass reflex design delivers clear vocals, detailed mids, and powerful bass.
- Patented offset flexible port reduces coloration and improves bass clarity and depth.
- Frequency range from 47 Hz to 45 kHz for full-range audio performance.
- Solid, low-resonance cabinet design improves acoustic accuracy and reduces vibration.
- Wide soundstage with accurate stereo imaging for immersive listening experience.
- Recommended amplifier power: 40–100W for optimal performance.
- Compact bookshelf size suitable for stereo systems, desktops, or home theaters.
- Available in multiple premium finishes for modern interiors.
LS50 Meta
47 Hz - 45 kHz
85dB
Two-way bass reflex
26 Hz
7.8 kg (17.2 lbs.)
Uni-Q Driver Array:
HF: 25 mm (1 in.) vented aluminium dome with Metamaterial Absorption Technology
MF/LF: 130 mm (5.25 in.) aluminium cone
79 Hz - 28 kHz
302 x 200 x 280.5 mm (11.9 x 7.9 x 11.0 in.)
2.1 kHz
<0.4% 175 Hz - 20 kHz
<0.1% 300 Hz - 10 kHz
106 dB
8 Ω (min. 3.5 Ω)
40-100 W
KEF LS50 Meta – Performance & Design
Experience exceptionally accurate and immersive sound engineered for true high-fidelity listening. Metamaterial Absorption Technology (MAT™) absorbs up to 99% of unwanted high-frequency distortion, delivering pure, natural clarity. The 12th-generation Uni-Q driver array with MAT ensures precise acoustic imaging, enhanced detail, and reduced coloration across the room. A patented off-set flexible port minimizes midrange distortion while providing impressive bass depth and refinement.

See how it looks in your home
Not sure which colour to choose? Try our Augmented Reality function to check out how incredible LS50 Meta will look and see which colour suits best in your home.
See how it looks in your home
Not sure which colour to choose? Try our Augmented Reality function to check out how incredible LS50 Meta will look and see which colour suits best in your home.


What's in the box
- LS50 Meta (pair)
- User manual
- Warranty information
- Rubber feet
- Port bungs
What's in the box
- LS50 Meta (pair)
- User manual
- Warranty information
- Rubber feet
- Port bungs


Listen and believe
Really great loudspeakers simply melt away, leaving you with just the music. A pristine voice, perfectly rendered layers of instruments you can lose yourself in, sound so clear it’s as though the artist is there with you. This is what great loudspeakers with the best technology deliver.
Listen and believe
Really great loudspeakers simply melt away, leaving you with just the music. A pristine voice, perfectly rendered layers of instruments you can lose yourself in, sound so clear it’s as though the artist is there with you. This is what great loudspeakers with the best technology deliver.










