Name: KEF LSX II Black
Brand: KEF
SKU: 910174
Price: 1399 EUR
Availability: InStock
Rating: 8.7 (4 reviews)

Go to main content

Ordered before 23:59, delivered tomorrow for free

Free exchange

21 stores

Ordered before 23:59, delivered tomorrow for free

Free exchange

21 stores

Business Stores Customer service

Similar and better products
Product information
Accessories
Reviews
Insurance
Specifications

Similar and better products

- Current product
  KEF LSX II Black
- KEF LSX II Cream
- 1.399,-
- 1.399,-

Power supply type
- Power grid
- Power grid

Bluetooth

Output according to expert
- Suitable for rooms between 20 and 40m²
- Suitable for rooms between 20 and 40m²

Streaming services
- Apple Music, Deezer, Qobuz, Spotify, Tidal, TuneIn
- Apple Music, Deezer, Qobuz, Spotify, Tidal, TuneIn

Show full comparison

Product information

Key specs

	Built-in WiFi
	Power supply type	Power grid
	Bluetooth
	Multi-room audio
	Streaming services	Apple Music, Deezer, Qobuz, Spotify, Tidal, TuneIn
	Material	Plastic
	Multi-room functions	Make a stereo pair, Zones separately, Zones simultaneously
	Spotify Connect

Show all specifications

Pros and cons

According to our WiFi speaker expert

Thanks to the 11th generation Uni-Q, the sound is more clear and detailed.
You can connect the speakers to your television, laptop, or PC with a HDMI and USB-C connector.
It's possible to stream anything from your smartphone wirelessly via WiFi, Bluetooth, Apple AirPlay 2, and Google Chromecast.
There are no buttons on the speaker to control the speakers.

Description

The KEF LSX II is the ideal partner for your home office or living room. These speakers provide a clear and detailed sound, thanks to the 11th generation Uni-Q driver, so you can listen to high-quality music. Are you done working and do you want to watch television? Thanks to the HDMI connector, you can connect them to your laptop, computer, and your TV. This allows you to listen to a high sound quality during your favorite movies and series. You can stream from your smartphone wirelessly via WiFi, Bluetooth, Apple AirPlay 2, and Google Chromecast.

Tips for using this product

Included by default

Manual(8.98 MB)
Power cord (2x)
UTP cable
Remote

Reviews

Rating

5 stars

4 stars

3 stars

2 stars

1 star

Most helpful reviews

Review is 8,0 out of 10.

speakers super good, maintenance mediocre

fantastic sound, transparent and pure, also bass ok
replaces digital (internet) radio
also great choice of podcasts
terrible app that, if you have Android, also (almost) forces you to marry Google

they call it "speaker" and the "sound" is actually better than anything I've ever experienced :-) I hear things, also in well-known recordings, that I have never noticed before. And, yes, that means that I sometimes experience less pleasure. But that's okay.

Review by:
Henning Schrader
Date:
3 August 2022
Translation:
Automatically translated from Dutch

Review is 9,7 out of 10.

KEF LSX II excellent and versatile product

Lots of inputs including WiFi and Bluetooth
Subwoofer output!
Sound is of exceptionally good quality for this price
No other analog or digital outputs; it is an end point device.

I mainly use these active speakers for near field (< 1.5 m) listening. They act as displays for my PC. I have also tried them as mid field (1.5 - 3 m) with and without a subwoofer. With a subwoofer, this system can easily function as a full-fledged HiFi system. For far field (> 3m) they are still somewhat inadequate, even though a subwoofer still makes the whole sound decent. The cause of this lies in the small mid/woofer of the KEF LSX II and the relatively small amplifiers for that frequency range; they have to work quite hard to achieve a decent sound pressure at far field distances. The Subwoofer can relieve the KEF's amplifiers by setting the threshold of the High Pass Filter to 80 HZ in the KEF Connect app; This protects the amplifiers and their mid-bass drivers of the KEF because the amplifier and the drivers of the subwoofer take over the lower frequencies. But again I use the KEF LSX II for near field listening. Although the constructions have rubber pads glued to the bottom with flat rubber feet, I still placed them on Isoacoustics - Mini Pucks, which benefits the mid and high tonal range.

Review by:
A.H.
Date:
14 September 2023
Translation:
Automatically translated from Dutch

Review is 7,7 out of 10.

Hork who makes great sounding speakers.

Sound quality
Connection options
Robust
No physical volume button

These speakers produce beautiful sound at any volume. The stereo image is stunning. I love listening to and experiencing music, series, or movies with this set.

That said, there are also some drawbacks that prospective buyers might want to consider:

Privacy: It's bizarre that we've come to accept that manufacturers can force you to create an account so they can collect data on all their customers. KEF also requires you to opt in to privacy when installing the app. You have to, otherwise you can't connect the speakers to Wi-Fi or update the firmware.

Android users get less: (version 1.24.2)

I understood from reviewers (using iOS) that the acoustic guitar notes you hear when you turn them on can be turned off. They're beautiful notes, but after 25 times, you no longer need them. Apparently, you can turn them off in iOS (Apple), but not in Android. The speakers automatically go into standby mode after a while because you have to turn them back on with the remote and wait 10 seconds for that guitar to finish playing. I'd like to extend that timer a bit. It's not possible. At least, not on Android.

Why don't you make the same app for both platforms, KEF?

Switching sources:

If you first listen to something via USB-C and then want to listen via Wi-Fi, Bluetooth, optical, or HDMI, you have to grab the remote and cycle through all the options. The indicator LED shows which source is selected. It's important to remember which color corresponds to which color. It would have been easier if KEF had offered the option to automatically switch between sources.

Conclusion: You'd hope you wouldn't have to sacrifice your privacy, that you'd gain more user-friendliness, and that iOS and Android users—who pay the same—would get the same product. The disadvantages mentioned are technically completely unnecessary, but they do come at a price. KEF is a jerk that makes great-sounding speakers, it turns out.

Review by:
Luuk
Date:
20 October 2025
Translation:
Automatically translated from Dutch

Insure your WiFi speaker

Coolblue takes care of everything, from taking out an insurance to repairs
For almost all accidents
More coverage in case of damage than your standard warranty
No deductible

How do I insure my WiFi speaker?

First, add your WiFi speaker to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.

2-year Protection Plan
57,-
one-time
3-year Protection Plan
108,-
one-time

Specifications

Product

Product
	Product number	910174
	Manufacturer code	SP4041BA
	Brand	KEF
	Processing of your defect	Via Coolblue
	Old product returned for free

Physical properties

Physical properties
	Speaker composition	2 speakers
	Depth	18 cm
	Width	15,5 cm
	Height	24 cm
	Weight	7,2 kg
	WiFi speaker size	Medium-sized (15 - 25cm)
	Color	Black
	Material	Plastic
	Built-in microphone
	Built-in screen
	Water-resistant
	Ambilight
	Output according to expert	Suitable for rooms between 20 and 40m²

Network and streaming

Network and streaming
	Multi-room audio
	Multi-room platform	AirPlay, Google Cast
	Multi-room functions	Make a stereo pair, Zones separately, Zones simultaneously
	Plays from network
	Bluetooth
	Bluetooth profiles	High-quality audio (aptX), Standard Audio (A2DP)
	Streaming services support
	Streaming services	Apple Music, Deezer, Qobuz, Spotify, Tidal, TuneIn

Supported files

Supported files
	Radio
	Internet radio
	DAB radio
	FM radio
	AM radio
	Plays from USB memory
	Bluetooth
	Multi-room platform	AirPlay, Google Cast

Controls

Controls
	Controls via app
	Controlled via Apple app
	Controlled via Android app
	Controlled via Windows app

Connectors

Connectors
	USB port
	Type of USB port	USB-C
	Number of USB ports	1
	RCA connector
	Headphone jack

Power supply

Power supply
	Power supply type	Power grid

This is the one

KEF LSX II Black

Review is 8,7 out of 10, based on 4 reviews.

anything for a smile

Ordered before 23:59, delivered tomorrow for free

21 stores

Our app

KEF LSX II Black

Choose your WiFi speaker

Similar and better products

KEF LSX II Black