KEF Unveils Ross Lovegrove-Designed LS Luxe Wireless Speakers

High-end audio is shedding its utilitarian boxes for something decidedly more organic. British loudspeaker designer KEF has officially revealed its latest flagship system, the LS Luxe, following a pre-launch event at the brand’s London showroom. Created in collaboration with industrial designer Ross Lovegrove—who previously shaped the towering Muon floorstanders and tiny Mu3 earbuds—the new wireless speakers merge modern streaming convenience with sculptural design.

Ross Lovegrove’s Fluid Design and the Move to Bulk-Molded Compound

The visual identity of the LS Luxe steps far away from the sharp-edged wooden cabinets that dominate traditional hi-fi. Lovegrove has given the enclosure a fluid, curvaceous form that mimics acoustic topography.

The speakers are available in three finishes—Eclipse Black, Dusk Titanium, and Mineral White—with matching optional stands available for an additional cost.

Velocity Control Technology and Current-Drive Amplification

Beneath the exterior curves lies a complex engineering architecture. While its predecessor, the LS50 Wireless II, won praise for its transparent presentation, the LS Luxe introduces a series of technical leaps. Each active speaker relies on current-drive amplification rather than conventional voltage amplification. While standard voltage-driven systems suffer from internal resistance shifts as components run hot, current-drive sends a consistent power stream to keep performance stable.

Originally developed for the XIO soundbar, VECO utilizes precision velocity sensors inside the driver assembly to monitor movement in real time. The custom amplifier instantly micro-corrects the signal to deliver linear bass and prevent uncontrolled extension, delivering accurate sound reproduction even at extreme volumes.

Powering this setup is a dual-amplifier configuration inside each cabinet. A dedicated 100W Class AB amplifier manages high frequencies through the tweeter, while a muscular 280W Class D amplifier handles the larger 6.5-inch magnesium-aluminum alloy woofer.

Uni-Q Drivers and Metamaterial Absorption Technology

At the acoustic center of the enclosure sits the brand’s 12th-generation Uni-Q point-source driver array, pairing a 1-inch vented aluminum-dome tweeter inside the woofer cone. Furthermore, the Uni-Q assembly is mechanically decoupled from the outer cabinet using a flexible mounting system to eliminate cabinet vibrations.

To clean up high-frequency performance further, the system incorporates Metamaterial Absorption Technology, or MAT. This prevents internal reflections from muddying the forward audio output.

Pricing, Connectivity, and Streaming Ecosystems

Priced at £3,500, €4,000, or $4,000 per pair, the LS Luxe speakers sit at the top of KEF’s wireless hierarchy. Reviewers note that while the speakers require power cords for their internal amplifiers, they operate wirelessly via KEF’s W2 Wireless Platform.

The system supports uncompressed streaming up to 24-bit/384kHz and accommodates major services including Tidal Connect, Qobuz Connect, Amazon Music, Deezer, and Spotify Connect, alongside AirPlay 2 and Google Cast. Roon Ready support is slated to arrive in 2027. Physical inputs include HDMI eARC for direct television integration, alongside optical, coaxial, and analog connections for turntables and disc players.