KEF LSX Wireless Music Speakers

In stock
Special Price £900.00 Regular Price £1,000.00

KEF LSX Wireless Music Speakers


Special order item, please allow 7 to 10 days

KEF LSX Wireless Music Speakers

The convenience and connectivity of wireless. The emotion and detail of true high-resolution stereo. And all from a compact system designed to fit almost anywhere. LSX is the speaker system for the way we listen today.


  • Apple AirPlay 2, Spotify Connect, TIDAL
  • Bluetooth®️ 4.2 with Qualcomm aptX™️
  • Full Stereo Wireless Music System
  • Five stylish finishes to choose from
  • Range of matching accessories available

Stereo - Feel the performance.

With two speakers positioned apart from each other, you’ll experience music as a 3D soundstage, with the pin-point imaging and sense of presence that one-box systems miss. It’s the difference between just hearing music, and really feeling it.

Apple AirPlay 2

LSX comes with Apple AirPlay 2 which, from a simple screen tap or request to Siri, unlocks the world of multi-room audio. You can wirelessly stream all your favourite music apps to your whole home with seamless control from your iPhone, iPad, and Mac. 

Play anything. Hear everything.

From streaming to gaming, from TV to multi-room music, LSX is designed for all your home entertainment needs. Play what you like, how you like, where you like – and experience it all in glorious high-resolution stereo.

All the music on earth.

With Spotify Connect and Tidal built in, all the music you love is at your fingertips. Stream from the cloud, or directly from a NAS drive or a computer through DLNA fully wirelessly at 48kHz/24bit resolution (or 96kHz/24bit using optional wired connection). Or simply use Bluetooth.

Easy listening.

With LSX, nothing gets between you and the music. Connecting to Wi-Fi takes moments with the KEF Control app and keeps abreast of the latest firmware, so your speakers are future-proofed and always up to date.

WI-FI NETWORK STANDARD & frequency band

Dual-band 2.4GHz/5GHz
IEEE 802.11a/b/g/n

Driver units

Uni-Q driver array:
HF: 19mm (0.75in.) aluminium dome
LF/MF: 115mm (4.5in.) magnesium/aluminium alloy cone


2.4GHz/5GHz Dual-band Wi-Fi network
Bluetooth 4.2 with aptX® codec
3.5mm Auxiliary Input
RJ45 Ethernet (For network)

Subwoofer Output
5V2A DC Output
AMplifier output power

LF: 70W HF: 30W

Bluetooth range & memory

8 devices

Bluetooth Frequency

2.402GHz - 2.48GHz

Bluetooth Power

2.5mW (Bluetooth Class 2 Device)


Supports up to 192kHz/24bit

Wireless mode: 48kHz/24bit
Cable mode: 96kHz/24bit

Primary and secondary speaker* Connection

Wireless: Propriety 2.4GHz
Wired: RJ45 Ethernet
Depending on connection settings
maximum outpuT(SPL)


Power Input

100 – 240VAC 50/60Hz

WIreless connectivity


Frequency range

Frequency Range (-6dB)
Measured at 85dB/1m
49Hz - 47kHz (More bass extension)
52Hz - 47kHz (Standard)
55Hz - 47kHz (Less bass extension)
Depending on speaker settings

frequency response

Frequency Response (±3dB)
Measured at 85dB/1m
54Hz - 28kHz (More bass extension)
59Hz - 28kHz (Standard)
69Hz - 28kHz (Less bass extension)
Depending on speaker settings

Third Party Support

Mounting inserts for supporting wall mount
Supports 3rd party remote programme
Supports IP Control

Dimension (H x W x D)

240 x 155 x 180 mm (9.5 x 6.1 x 7.1in.)


3.6kg (7.9lbs)
3.5kg (7.7lbs))

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