LSX ‘Soundwave Edition’ by Terence Conran

EISA WIRELESS STEREO SPEAKER 2019-2020
"...With Apple AirPlay 2 and Bluetooth built-in, plus access to Spotify and tidal, all controlled from aneat app on your smartphone, this could be all the hi-fi system many users will need". — 2019

WHAT HI-FI? AWARDS 2021 - 'BEST ALL-IN-ONE SYSTEM UNDER £1,000'
“A neat, compact and entertaining all-in-one system of rare sonic quality.”– October 2021, What Hi-Fi?
Audio Performance. Visual Perfection.

Your music your way

Apple AirPlay 2
LSX comes equipped with Apple AirPlay 2 to deliver multi-room audio. Use it to wirelessly stream your favourite music apps to your whole home with seamless control from your iPhone, iPad, and Mac.
The sound behind the vision

Design that delivers
What's in the box

The Details
FEATURES
- Two-way 2.0 audiophile active digital speaker with 4.5" Uni-Q driver.
- Acoustically optimised cabinet with constrained layer damping.
- KEF's unique Music Integrity Engine™ time and phase correcting DSP algorithm
- Four amplifier active system (2 x 30W + 2 x 70W Class D)
- Customisable EQ settings (via KEF Control app)
- Two-way 2.0 audiophile active digital speaker with 4.5" Uni-Q driver.
- Acoustically optimised cabinet with constrained layer damping.
- KEF's unique Music Integrity Engine™ time and phase correcting DSP algorithm
- Four amplifier active system (2 x 30W + 2 x 70W Class D)
- Customisable EQ settings (via KEF Control app)
SPECIFICATIONS
3.5kg (7.7lbs))
IEEE 802.11a/b/g/n
HF: 19mm (0.75in.) aluminium dome
LF/MF: 115mm (4.5in.) magnesium/aluminium alloy cone
Bluetooth 4.2 with aptX® codec
TOSLINK Optical
3.5mm Auxiliary Input
RJ45 Ethernet (For network)
5V2A DC Output
8 devices
Supports up to 192kHz/24bit
Output:
Wireless mode: 48kHz/24bit
Cable mode: 96kHz/24bit
Wired: RJ45 Ethernet
Depending on connection settings
Measured at 85dB/1m
49Hz - 47kHz (More bass extension)
52Hz - 47kHz (Standard)
55Hz - 47kHz (Less bass extension)
Depending on speaker settings
Measured at 85dB/1m
54Hz - 28kHz (More bass extension)
59Hz - 28kHz (Standard)
69Hz - 28kHz (Less bass extension)
Depending on speaker settings
Supports 3rd party remote programme
Supports IP Control
KEF reserves the right, in line with continuing research and development, to amend or change specifications. E&OE.
AWARDS & REVIEWS

WHAT HI-FI? AWARDS 2021 - 'BEST ALL-IN-ONE SYSTEM UNDER £1,000'
“A neat, compact and entertaining all-in-one system of rare sonic quality.”– October 2021, What Hi-Fi?
FULL REVIEW
SMART SPEAKERS OF THE YEAR $1000 - $2000
"the true stereo KEFs with their coaxial drivers deliver a higher level of hi-fi, effective at medium listening levels from Bluetooth, but far better using the Wi-Fi connection, where they can be entrancingly effective music-makers from such attractive and compact cabinets."
FULL REVIEW
EISA WIRELESS STEREO SPEAKER 2019-2020 KEF LSX
"...With Apple AirPlay 2 and Bluetooth built-in, plus access to Spotify and tidal, all controlled from aneat app on your smartphone, this could be all the hi-fi system many users will need". — 2019
FULL REVIEW
LITE-MAGAZIN.DE
"The brand new LSX is an optically successful and modern styled HiFi package. You really don't need more than these active loudspeakers to hear really good music." — 2018
FULL REVIEW
EXPERT REVIEWS
“In short, the KEF LSX are utterly wonderful speakers. They sound amazing, look incredible and come packed full of features for the music-streaming connoisseur." — Dec 2018
FULL REVIEW
5 STAR REVIEW – WHAT HI-FI? SOUND AND VISION
Take heed, rival systems, these miniature marvels are going to take some beating.” — 2018
FULL REVIEW
THE NEXT WEB
“There is nothing I can think of that can match the LSX’s combination of size, design, inputs, convenience, and sound." — Jan 2019
FULL REVIEW
TOP-PRODUKT 11/2018 - HI-FI JOURNAL.DE
After the LS50 Wireless we expected a lot in terms of sound and were not disappointed. KEF was able to repeat the WOW effect! The small active LSX have incredible sound presence, which is completely contrary to their physical appearance. — 2018
FULL REVIEW“Bottom line, KEF once again achieves a first-class test result. The new compact LSX wireless active loudspeakers shine with high-quality workmanship, noble optics, extensive application possibilities and outstanding sound.” — 2018
FULL REVIEWPlease visit our Product Support page for more details.