KEF

KEF LSX Wireless Speakers

Tidal
Roon
Spotify
Apple Airplay
Bluetooth

Give your music the space it deserves

With the KEF LSX you get 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.
Price:
LSX £999
Available Colours:

Black
Gloss White
Blue
Maroon
Olive

  • KEF LSX Black Wireless Speakers
  • KEF LSX Gloss White Wireless Speakers
  • KEF LSX Blue Wireless Speakers
  • KEF LSX Maroon Wireless Speakers
  • KEF LSX Olive Wireless Speakers
  • KEF LSX Wireless Speakers
  • KEF LSX Black Wireless Speakers
  • KEF LSX Gloss White Wireless Speakers
  • KEF LSX Blue Wireless Speakers
  • KEF LSX Maroon Wireless Speakers
  • KEF LSX Olive Wireless Speakers
  • KEF LSX Wireless Speakers
Kef LSX Speakers

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.

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.

Kef Apple AirPlay 2

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.
(*available in early 2019)

All the music on earth

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.

Roon Connectivity

Roon Connectivity

With built in Roon Connectivity (Roon tested) you can use all of the features of Roon including streaming from Tidal and Qobuz.

tidal small centred         Quobuz centred

Easy listening

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.


Sound

LSX utilises KEF’s advanced acoustic design technology, features that are usually reserved for much larger hi-fi speakers. Get ready for goosebump-inducing levels of sonic realism and accuracy.

Uni-Q. The sweet spot just got a lot wider.

LSX comes with KEF’s breakthrough Uni-Q driver array. By placing the tweeter at the centre of the midrange and bass cone, it radically improves stereo imaging. This not only makes music sound clear, detailed and lifelike, it does so across a wider listening area.

Contoured baffle. Hear the music, not the speaker.

Optimised using Finite Element Analysis, LSX’s contoured baffle improves sound dispersion, ensuring that sound waves travel outwards and are not reflected around the cabinet surface. The result? A purer sound, with less cabinet colouration.

DSP. Small speakers, big sound.

LSX uses KEF’s Music Integrity Engine™ – bespoke Digital Signal Processing that helps the speakers deliver transparent bass with great extension, while reducing distortion. So you can fill your room with rich, full-bodied sound.


Design

Compact, elegant and incredibly versatile, LSX looks great and fits comfortably into any setting. And with our intuitive apps, you’ll be up and running in next to no time.

KEFF

KEF Colours and fabrics

Colours and fabrics

Whatever your style, there’s an LSX to match. The system comes with a choice of five colours, and is clad in an industrial fabric by Danish contemporary textile designer, Kvadrat. These fine details make the LSX pleasing to the touch, as well as appealing to the eye.

MICHAEL YOUNG

Design by Michael Young

Overseen by renowned product designer Michael Young, LSX’s design achieves a fine balance of form and function. Carefully considered details include port accent colours and a colour changing LED to subtly indicate which source is selected.

SPECIFICATIONS

DIMENSIONS (HxWxD) 

240 x 155 x 180mm

WEIGHT

Master 3.6kg
Slave 3.5kg

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 aluminium dome
LF/MF: 115mm magnesium/aluminium alloy cone

INPUTS

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

OUTPUT

Subwoofer Output
5V2A DC Output

AMPLIFIER OUTPUT POWER

LF: 70W HF: 30W

BLUETOOTH RANGE & MEMORY

10m
8 devices

BLUETOOTH FREQUENCY

2.402GHz - 2.48GHz

BLUETOOTH POWER

2.5mW (Bluetooth Class 2 Device)

RESOLUTION

Input:
Supports up to 192kHz/24bit

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

MASTER AND SLAVE SPEAKER CONNECTION

Wireless: Propriety 2.4GHz
Wired: RJ45 Ethernet
Depending on connection settings

MAXIMUM OUTPUT(SPL)

102dB

POWER INPUT

100 – 240VAC 50/60Hz

WIRELESS CONNECTIVITY

Tidal and Roon

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


Get in Touch

We'd love to hear from you

If you are interested in investing in a new system or looking for ideas on how you can improve your existing system, add a streaming solution or build a digital library, we’d love to hear from you.

To audition any of our products call us on 01252 759285 or send an email to This email address is being protected from spambots. You need JavaScript enabled to view it.

Copyright Ultimate Stream 2019