Price: $999.99
(as of Feb 25, 2025 10:48:19 UTC – Details)
From the brand
KEF is a proud pioneer of excellence in sound.
Since 1961, from our UK home, we have created remarkable award-winning speakers.
KEF exists to fill rooms with music as it was made to be heard, to move souls with truly authentic soundscapes. Now, we’re bringing more people with us on our journey to discover the power of great sound.
Now in our seventh decade, we’re staying at the forefront of audio excellence.
Uni-Q Technology
Hear everything, no matter where you sit. With KEF’s Uni-Q technology, every seat is the best one in the house. We’ve placed the tweeter precisely at the acoustic centre of the bass/midrange cone. This single point source disperses sound evenly throughout the room, eliminating a singular ‘sweet spot’ and allowing everyone to experience pure sound, no matter where they’re seated.
KEF LS Wireless Collection
Metamaterial Absorption Technology
A truly revolutionary tool in the KEF acoustic armoury, Metamaterial Absorption Technology (MAT) is a highly complex maze-like structure that absorbs 99% of the unwanted sound from the rear of the driver, eliminating the resulting distortion and providing purer, more natural sound.
KEF Bookshelf Speakers
Music Integrity Engine
KEF’s Music Integrity Engine (MIE), a proprietary suite of in-house coded DSP algorithms, is the mastermind behind our wireless HiFi speakers and subwoofers. Each unique Music Integrity Engine is precisely tuned to allow all components within the individual wireless HiFi speaker or subwoofer to work in perfect harmony, elevating the overall performance for remarkable integrity, detail, and accuracy of sound.
KEF Kube Subwoofers
Uni-Core
KEF’s innovative, patent-pending Uni-Core technology redefines the physical space high-performance speakers and subwoofers required to deliver deep and accurate bass.
Single Apparent Source Technology
At the heart of Blade lies Single Apparent Source technology; a unique technology that aims to achieve the acoustic ideal of a point source, where low, mid and high frequencies radiate from one point. It is what makes the Blade incredibly coherent, with noticeably more precise imaging.
LS50 Meta features KEF’s breakthrough Metamaterial Absorption Technology (MAT) reducing unwanted sound from the rear of the driver by 99%.
Features KEF’S 12th Generation Uni-Q Driver proving a 40% increase in smoothness over the previous version.
THD 0.07%
Frequency range (-6dB) – 47 Hz – 45 kHz
Available in four stunning finishes: Cabon Black, Mineral White, Titanium Grey, and Royal Blue Special Edition
Customers say
Customers appreciate the speakers’ sound quality, clarity, and detail. They find the sound impressive, with good instrument separation and a 3D soundstage. The speakers are described as beautiful and lifelike. Many find them capable for movies. The imaging quality and size are also appreciated. However, some customers have mixed opinions on the build quality and value for money.
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