KEF LS50 Wireless Loudspeakers

£1,999.00 inc. VAT

Trade-in available

The superb LS50 Wireless Active Music System from KEF Audio is the biggest, small music system available today, delivering clear, transparent sound that redefines what is possible from an integrated loudspeaker system.

So good it becomes an invisible part of your lifestyle, with set-up and control the work of moments via the KEF Control or KEF Stream apps, the multi-award-winning LS50 Wireless proves that high-fidelity sound need not be a chore.




* Usually ships within 1-3 business days. See exceptions



LS50 Wireless

Benefiting from near-six decades of experience in acoustic research and design. LS50 Wireless is the crowning achievement is the signature Uni-Q driver array from KEF Audio, providing beautifully natural sound to every seat in the room. Perfectly matched electronics provide the engine for the Uni-Q, ensuring that every detail and every ounce of power is recreated, elevating the experience from listening to being there. Immerse yourself in sound.


Less time setting up, more time listening. A few minutes and the KEF Control App is all it takes to bring life changing musical experiences home. With integrated electronics, including 230 Watts of amplification in each speaker, the guesswork of equipment matching is removed.

Connect a huge range of devices with LS50 Wireless’ broad range of connectivity options, including 2.4GHz/5GHz Dual-band Wi-Fi, Bluetooth 4.0 with the aptX codec, Asynchronous USB Type B, TOSLINK Optical, and RCA Analog.

You can connect up to 12 devices in total, including a maximum of eight Bluetooth devices and switch between audio inputs conveniently. A vast array of inputs ensure that you can connect almost any music streaming device you can think of – even a turntable, for the ultimate expression of the vinyl revival.

Selectable EQ

Adjust how the LS50 Wireless sounds using selectable equalisation, tuned to compensate for different mounting scenarios, creating more options for placement and positioning. Regardless of placement, Uni-Q technology disperses sound evenly for total listening enjoyment.


LS50 Wireless ensures that anybody can bring great sound into their life. The instantly recognisable shape is not just a design choice, but an acoustic feature, solidifying KEF’s holistic approach to acoustic and industrial design.


Available in Titanium Grey, Gloss Black and Gloss White, you can make LS50 Wireless stand out as much or as little as you want. The choice is yours, for every room and situation.

App Controlled

Every feature of LS50 Wireless can be controlled from two intuitive apps, available on both Android and iOS, all in the palm of your hand.

The KEF Control App makes setup easy with step-by-step instructions, letting you choose your source and adjust the EQ settings to match the room. Whilst the KEF Stream App makes accessing your digital music library quick and easy.

Up to 192kHz/24bit high resolution audio can be wirelessly accessed from your phone or NAS drive, plus access to music services including Tidal and Spotify.


  • WiFi Network & Frequency Band: IEEE 802.11a/b/g/n, Dual-band 2.4GHz/ 5 GHz
  • Driver Units: Uni-Q driver array, HF 25mm (1in.) vented aluminium dome, LF/MF 130mm (5.25in.) with magnesium and aluminium alloy
  • Amplifier Output: LF 200W, HF 30W
  • Bluetooth Range: 8m
  • Bluetooth Memory: x8 devices
  • Resolution: Up to 24-bit
  • Smapling Rate: Up to 192kHz (USB Type B), up to 96kHz (TOSLINK Optical)
  • Max Output: (SPL) 106dB
  • Wireless Connectivity: Tidal, Spotify
  • Frequency Range: (-6dB) measured at 85dB/1m, 40Hz–47kHz (more bass extension), 43Hz–47kHz (Standard), 46Hz–47kHz (Less bass extension), depending on speaker settings
  • Frequency Response: (±3dB) measured at 85dB/1m, 45Hz–28kHz (more bass extension), 50Hz–28kHz (Standard), 61Hz–28kHz (less bass extension), depending on speaker settings
  • Inputs: 2.4GHz/5GHz Dual-band Wi-Fi network, Bluetooth 4.0 with aptX® codec, USB Type B, TOSLINK Optical, RCA Analog Line Level Input, 10/100 Mbps RJ45 Ethernet (For network and service)

More information

Additional information

Weight 20.2 kg
Dimensions 30.8 × 20 × 30 cm

Gloss Black/Blue, Gloss White/Copper, Titanium Grey/Red

Purchase Options

Home Delivery, Click & Collect, Trade-In Available



Founded in 1961 by ex-BBC electrical engineer Raymond Cooke OBE, KEF was initially headquartered in a Nissen Hut on the premises of Kent Engineering & Foundry (from where the name KEF is derived), a metal-working company on the banks of the River Medway, near Maidstone in Kent.

From the very beginning, the pioneering inventiveness of KEF loudspeakers was undeniable and now for several decades, audiophiles around the world have revered KEF for their innovative, high-performance, beautiful loudspeakers.

KEF | Unilet Sound & Vision

You may also like…