KEF LSX (Black)

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£799 Our price history: £999 from 08/10/21 to 25/04/22
Buy online/in-store/Telesales
KEF LSX (Black) is rated 4.6 out of 5 by 39.
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KEF LSX (Black)

Wireless System Speakers Per Pair
£799 Our price history: £999 from 08/10/21 to 25/04/22
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Disabled assistance

All products that are available to purchase on the Richer Sounds website can be delivered free to blind, partially sighted or those with a disability. Find out more

Please contact web after sales for more info.
For delivery of in-store only deals, please contact your local store for more details.
Ts&Cs apply - see our delivery page.
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”A brilliant, compact all-in-one hi-fi system”. ’What Hi-Fi?’ 2021 award-winner.

Compact speakers which do it all

Great-sounding and stylish, the KEF LSX speakers get off to a flying start. Yet, there’s more. Featuring built-in 2 x 100 watt amplifiers, Wi-Fi, AirPlay 2 and Bluetooth connectivity plus optical and analogue inputs, the LSX is a complete system in itself.

Truly wireless design
Unlike most active speakers, the LSXs are truly wireless. This means there’s no physical link between the speakers (operates with music files up to 48kHz/24-bit). If you want to listen to Hi-Res music up to 96kHz/24bit then simply use the supplied linking cable.

Spacious, stereo sound
With two speakers rather than one, you’re already off to the perfect start with broad, stereo sound. At their heart of each speaker is KEF’s Uni-Q technology. This places both drivers on the same axis, giving smooth, cohesive sound and an immersive soundstage. Enhancing this further is KEF’s Music Integrity Engine. This advanced technology corrects and adjusts the speakers’ output to deliver the most accurate sound with the least possible distortion.

Punchy bass
Featuring a dedicated, Class-D 70 watt amplifier for each woofer (plus a 2 x 30 watt amp for the top end), the LSX has got power to match the quality. Carefully matched to get the very best from the speakers, the amplifiers deliver smooth, punchy power to give these speakers the ability to get the best from all types of music. If even this isn’t enough, a dedicated sub output lets you connect your own choice of active subwoofer.

Wi-Fi, Apple AirPlay 2 and Bluetooth 4.2 – the wireless choice is yours
When it comes to streaming your music wirelessly, the LSX offers all the options. Stream through your network via Wi-Fi. Alternatively, use AirPlay 2 with your compatible Apple device to create a multi-room system that integrates with Siri. For the best quality Bluetooth connection, the LSX is compatible with aptX from Qualcomm – giving higher resolution sound from your smartphone or tablet.

Connect up your TV, too
Thanks to its optical and analogue inputs you can also connect up other sources, such as your TV, games console, CD player or turntable (with built-in pre-amp).

Easy control with dedicated app
Keeping this complete system under control is a dedicated app. Available for Apple iOS and Android, the app not only controls the speaker settings but also ties in with your stored music, media servers, Tidal and Spotify Connect (Spotify Premium account required), for seamless music streaming. You can also save and create custom playlists.

Choose your style
Available in five striking finishes, the KEF LSX looks every bit as impressive as it sounds. Choose from red, white, blue, green or black for a style that suits you. For a warmer look and feel, the speakers come wrapped in a luxury textile cloth from the Danish manufacturer, Kvadrat.

Hear the true sound, wirelessly, with the versatile KEF LSX speakers.
Overview
Speaker Enclosure Type
Bass Reflex
Smart Features
Apple AirPlay
Yes
Smartphone control
Yes
Connectivity
Audio Inputs
3.5mm x 1
Bluetooth
Yes
Optical Digital Inputs
1
Sub Output
Yes
Sub Output
Yes
Wi-Fi Built In
Yes
Audio
Frequency Response (Hz)
49 - 47,000 (Max setting)
High Resolution Audio
Yes - (With speaker cable link)
Power Output - Watts per CH
100 +
Power Rating (Watts)
100 x 2
Dimensions
Dimensions WxHxD (mm)
155 x 240 x 180
Weight
Weight (KG)
3.6/3.5 (Powered/Passive Speaker)
Accessories
Remote Control
Yes
Rated 1 out of 5 by from Great sound but one big flaw These are compact and pack a punch. But, the app you need to download in order to control these speakers is weak at best, at its worst it is completely useless. Constant connection issues. The physical remote that comes with these speakers is a cheap plastic remote which sounds like it’s about to break. Avoid.
Date published: 2022-05-17
Rated 4 out of 5 by from Great desktop speaker A huge step up from the usual computer speaker both in terms of sound quality and aesthetics. App could be made a little more robust
Date published: 2022-05-14
Rated 5 out of 5 by from Superb speakers with great connectivity. The KEF LSX sound amazing and work the way you expect (there are some minor things to be aware of around the android/iOS apps, but you don't have to use those apps to enjoy the speakers!). After receiving a recommendation from a friend for the KEF LSX and then subsequently going to listen to them in store, these were an easy purchase decision for me. They sound so much better than anything else I already have. I wish I had purchased them sooner!
Date published: 2022-04-07
Rated 5 out of 5 by from Incredible Product and Even Better Service Had a great salesman talk me through different products and find the right one for me. Product came swiftly and sounds incredible. Would recommend to anyone considering them.
Date published: 2022-02-11
Rated 5 out of 5 by from KEF LSX Great sound in a small package In summary loads of connectivity and great sound in a very small package! The sound quality, separation and sound stage KEF produce with the LSX are amazing. I originally owned a Naim atom and KEF LS50's which is a fantastic system, but decided to look for something smaller that I could fit along side my home theatre setup in one listening area. So I sold the atom and LS50's and got two Devialet phantom reactors to run as a stereo pair, which are very good speakers which go unbelievably low and pack a punch but I just felt something was missing from the sound signature i was used to. So I decided to pickup the KEF LSX and wow, with direct comparison to the reactors I could hear the sound stage was a lot wider and had more separation. Yes the reactors can produce better low end bass and are louder but the LSX just had a better overall sound which engages and pulls you into the music. But I still had this niggle in my mind if I was 100% happy and If I made the right choice selling the atom and LS50's. Here's a big shoutout to RICHER SOUNDS customer service as they allowed me to put my money down for set of KEF LS50 WII and take the display model home to try in my room. Then I could either return the LSX and the display LS50's and get a brand new pair of LS50's or just keep the LSX. Then they would refund me fully depending on my decision. The LS50 WII are more capable speakers but were just too big for my room (which is a small garage conversion) and in my opinion did not offer a big enough improvement over the LSX for the price difference. I now have no regrets keeping the LSX which really do sound amazing, I have just hooked them up to my KEF T2 subwoofer from my cinema setup and wow this takes them to the next level.
Date published: 2022-02-05
Rated 5 out of 5 by from Great product, amazing quality! This is a great speaker delivering amazing quality compared to its small size. The user instructions are somewhat scarce, but there are videos on Youtube on how to set them up. After a while, I learned how to use it, but it was a bit confusing at the beginning. Especially since there are three KEF mobile apps and the old one can't see the speakers. That was a bit of a problem t the beginning. After I downloaded the right apps, all was OK.
Date published: 2021-12-08
Rated 5 out of 5 by from Kef lsx 50 I bought these to create some space whilst not wanting to compromise sound and volume that I have been used to from a larger hi format set up. I have not been disappointed with the sound quality or the output and versatility of these speakers and have since added a subwoofer which has enhanced the sound further. Whilst these are expensive you get what you pay for and these in my view are good value in quality of build and for what they deliver.
Date published: 2021-10-31
Rated 5 out of 5 by from Excellent speakers, great sound Really happy with these speakers, they do everything I need, sound great and are small enough that I can put them virtually anywhere.
Date published: 2021-10-07
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6 Year Guarantee

£79.85 - Fully refundable if unused.

Add our 6 Year Guarantee to your basket when you check out. We'll cover your items for 6 years
and give you your money back if unused.

Fully refundable if unused

6 Year Guarantee costs just £9.99 on all items under £100, or 10% of purchase
price on anything over £100.

We think you'll agree our 6 Year Guarantee offers fantastic value. What's more, if you don't use it
in the 6-year period, we'll refund the cost of it. You really can't say fairer than that!

Plus, if we can't fix a fault, we will give you a replacement.

Find out full details here.


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