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alaTest has collected and analyzed 21 reviews of KEF LSX. The average rating for this product is 4.4/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews. Reviewers are impressed by the connectivity and soundstage. The size and design also get good reviews, but some have doubts about the usability. There are some mixed comments about the price.

sound, design, size, soundstage, connectivity


We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the KEF LSX is awarded an overall alaScore™ of 94/100 = Excellent quality.

Review analysis

(Based on 21 reviews)

Expert Reviews  

User Reviews  

Showing 15 review(s)

Expert Reviews User Reviews


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Showing 1 - 10 of 15 Show Reviews: in English | in other languages (3)

Expert review by : Jacob Green (

KEF LSX Wireless Speaker Aims for LS50 Performance at 1/2 the Price


KEF released a smaller and more stylish wireless speaker the LSX. The LSX is a scaled-down LS50 for half the price. Is it still worth the $1,100/pr price tag? Read on to find out.

Dec, 2018

Expert review by : Scott Wilkinson (

KEF LSX review: These small but mighty wireless speakers deliver sound quality way above their size class


They're expensive, but you get what you pay for; in this case, exquisite sound in a compact package.

Exquisite sound quality ; Exceptional build quality ; Beautiful design

No automatic wake up and source selection upon signal detection ; IEC 320 C5 AC power connector, not 320 C13

By now, it should be obvious that I love the sound of the KEF LSX. These speakers are small but mighty, painting a richly detailed, well-balanced sonic picture. Even my wife, who isn't very fussy about audio quality, noticed how good the LSX speakers...

Expert review by : What Hi-Fi? (

KEF LSX review


KEF shrinks its Award-winning all-in-one hi-fi system

Class-leading insight ; Extensive connectivity ; Neat, colourful design

Some app snags

A neat, compact and entertaining all-in-one system of rare sonic quality

Nov, 2018


Expert review by (




Expert review by : Thomas Bartlett (

Review: KEF LSX powered stereo speakers (review)


There was a certain point in the 1980s when English loudspeaker makers introduced a new category: small, but extremely high-quality models. You can draw a

Audiophile sound quality;properly controllable subwoofer output;high resolution network audio support

No full manual available as yet

Dec, 2018

Consumer review (

Excellent connectivity, good sound


These modestly sized speakers give a very decent sound and connect very reliably to Tidal and my NAS music store. Tidal can be accessed through either the Tidal app or through the KEF app. You need to use the KEF app for initial setup but the Tidal app...

Sep, 2019

Consumer review (

Great sound in a very tidy package.


Very impressed with the KEF LSX. Great sound with big soundstage, especially for their size. I mainly use them for streaming music wirelessly and for additional sound from an Apple TV using AirPlay 2. I've also used the optical connection to connect...

Aug, 2019

Consumer review (

Kef lsx are very cool


Great little speakers they do produce great sound and deep base all from such a little box. I got that white speakers and the little touch as the power cable and remote were white I loved LS50 wireless coming next. Very pleased

Aug, 2019

Consumer review (

Great sound but too many niggles


Set up way too complicated, had to reset a number of times. Apps poor, one to turn on and one to control... Using Spotify connect and airplay 2 most foolproof way to play music. The other major negative is the slave to master connection is flakey,...

Aug, 2019

Consumer review (



The sound is very good. I usually listen to very different kind of music, from Arias and Piano to R&B and the KEF LSX deliver a fantastic sound. I am very happy.

Aug, 2019

Price comparison for KEF LSX

  Store     Price
KEF LSX Wireless Music System (Black, Pair)
Following the success of KEF LS50 wireless, lox includes a 4" Unit-Q driver to deliver astoundingly clear...
$1,249.00 TO SHOP
KEF LS50 Mini Monitor - Black Edition (Pair)
The LS50 radiates an extremely large listening sweet spot and delivers a remarkably fast, clean, and...
$827.00 TO SHOP
KEF Lsx Desk Pad (Silver, Pair)
P1 desk pad is an ideal addition for lsx when used as a desktop system or on low Television cabinet.
$179.00 TO SHOP
KEF Lsx B1 Wall Bracket (Silver, Pair)
The B1 wall bracket enables the lsx to be affixed to the wall with minimum fuss and maximum flexibility.
$232.00 TO SHOP
KEF Lsx S1 Floorstand (White, Pair)
For those who prefer the more traditional route, the S1 floor stand borrows cues from ls50w's performance...
$349.00 TO SHOP
KEF R3 Standmound Speakers, Walnut (R3WA)
A true 3-way speaker the R3 has a powerful 165mm (6.5 in.) bass driver and a 125mm (5 in.) midrange driver...
$1,999.00 TO SHOP
S.M.S.L AD18 HiFi Audio Stereo Amplifier with...
This class D amplifier Supports USB coaxial analog Bluetooth and two optical inputs
$144.00 TO SHOP
Yamaha A-S501SL Natural Sound Integrated Stereo...
85 W + 85 W (20 Hz 20 kHz, 0.019% THD)
$549.00 TO SHOP
Devialet Phantom Reactor 600- Compact Wireless...
High fidelity sound: from 18Hz to 21kHz, feel every note with phenomenal purity & Precision. Zero...
$1,090.00 TO SHOP
KEF LS50 Wireless Powered Music System (Black, Pair)
Connect wirelessly via dual-band Wi-Fi connectivity or Bluetooth 4.0, as well as wired via an asynchronous...
$1,894.00 TO SHOP

Note: Please check the product information and price with the store.