LS50 Wireless

  • Limited offer
  • Regular price £1,999 / pair

Colour
Titanium Grey/Red
Gloss Black/Blue
Gloss White/Copper

Free deliveries   Hassle-free returns 2 year warranty

LS50 Wireless Active Speakers

The incredible LS50 Wireless delivers clear, transparent sound that redefines what is possible from an integrated system. Designed to become a part of your lifestyle, LS50 Wireless proves that hifi does not have to be a chore. The critics agree, with LS50 Wireless being proudly inducted into What HiFi's Hall of Fame.

At a glance:

OPT

24bit/
192khz

APP CONTROL

Compatible with:

delivery & returns

Free deliveries to UK & Ireland within 1 to 3 days. Orders received before 1.30pm, are delivered the next day. Hassle-free returns can be made within 30 days. Learn more

Warranty

KEF Products are precision engineered and built to exacting standards. All products purchased via kef.com, Authorised Retailers or Distributors are covered with a KEF Warranty. Learn more


SOUND

Immerse yourself in sound

Say goodbye to the single sweet spot. With LS50 Wireless you feel the sound in every corner of the room; natural, big and immersive sound like no other. The patented Uni-Q drive array combines with highly advanced electronics to deliver full high-resolution music from a two-box system that even die-hard reviewers are calling ‘the future of Hi-Fi’.

LS50 Wireless benefits from KEF's near-six decades of experience in acoustic research and design. The crowning achievement is the signature Uni-Q driver array, providing beautifully natural sound to every seat in the room. Perfectly matched electronics provide the engine for the Uni-Q, ensuring that every detail and every ounce of power is recreated, elevating the experience from listening to being there.


"KEF has taken a pair of Award-winning speakers and transformed them into the hi-fi of the future" — 2017

HALL OF FAME – WHAT HI-FI? AWARD

"Our award-winning LS50 Wireless has once again won the heart of WHF tech expert judges which keeps our LS50 Wireless their Product of the Year for a second year running." 2018

BEST ALL-IN-ONE SYSTEM – WHAT HI-FI? AWARD



"KEF has taken a pair of Award-winning speakers and transformed them into the hi-fi of the future" — 2017

HALL OF FAME – WHAT HI-FI? AWARD

"Our award-winning LS50 Wireless has once again won the heart of WHF tech expert judges which keeps our LS50 Wireless their Product of the Year for a second year running." 2018

BEST ALL-IN-ONE SYSTEM – WHAT HI-FI? AWARD


CONNECTIVITY

Less time setting up, more time listening

Power up, connect the two speakers with a single ethernet cable and access a world of music using your choice of dual-band Wi-Fi, Bluetooth, USB, Optical or RCA Analog.

A few minutes and the KEF Control app is all it takes to bring life changing musical experiences home. With integrated electronics, including 230w of amplification in each speaker, the guesswork of equipment matching is removed. A vast array of inputs ensure that you can connect almost any music streaming device you can think of - even a turntable, for the ultimate expression of the vinyl revival.

LS50 Wireless Active Speakers Flexible Placement and Positioning

Ultimate Flexibility

Adjust how the LS50 Wireless sounds using a selectable EQ tuned to compensate for different mounting scenarios, creating more options for placement and positioning. Regardless of placement, Uni-Q technology disperses sound evenly for total listening enjoyment.

LS50 Wireless Active Speakers Comprehensive Connectivity

Comprehensive Connectivity

Connect a huge range of devices with LS50 Wireless' broad range of connectivity options, including 2.4GHz/5GHz Dual-band Wi-Fi, Bluetooth 4.0 with the aptX codec, Asynchronous USB Type B, TOSLINK Optical, and RCA Analog. Connect up to 12 devices in total, including a maximum of eight Bluetooth devices and switch between audio inputs conveniently.

Ultimate Flexibility

Adjust how the LS50 Wireless sounds using a selectable EQ tuned to compensate for different mounting scenarios, creating more options for placement and positioning. Regardless of placement, Uni-Q technology disperses sound evenly for total listening enjoyment.

Comprehensive Connectivity

Connect a huge range of devices with LS50 Wireless' broad range of connectivity options, including 2.4GHz/5GHz Dual-band Wi-Fi, Bluetooth 4.0 with the aptX codec, Asynchronous USB Type B, TOSLINK Optical, and RCA Analog. Connect up to 12 devices in total, including a maximum of eight Bluetooth devices and switch between audio inputs conveniently.

DESIGN STORY

For every room and situation

Stylishly simple good looks and impeccable build quality combine with a choice of three designer finishes to ensure that LS50 Wireless lasts a lifetime in any room.

LS50 Wireless ensures that anybody can bring great sound into their life. The instantly recognisable shape is not just a design choice, but an acoustic feature, solidifying KEF's holistic approach to acoustic and industrial design. Available in Titanium Grey, Gloss Black and Gloss White, you can make LS50 Wireless stand out as much or as little as you want. The choice is yours.

LS50 Wireless Speakers With Speaker Stand

For Every Room or Situation

For Every Room or Situation: Classy and chic, coupled with rich high-quality wireless sound. These speakers are the best for every room or situation, with styles to match any room preference.

LS50 Wireless Nocturne Edition - Stereo Wi-Fi Speakers

LS50 Wireless Nocturne Edition

When the elegant aesthetic of the original LS50W meets the explosive futuristic artistry of Dutch designer Marcel Wanders, the sky is the limit.
 

LS50 Wireless Active Speakers

Ramp Up The Occasion

Where there’s going to be music, there has to be speakers that can do it all. Give your guests something to talk about with our quality woofers for bass, and award-winning tweeters for treble.

For Every Room or Situation

For Every Room or Situation: Classy and chic, coupled with rich high-quality wireless sound. These speakers are the best for every room or situation, with styles to match any room preference.

LS50 Wireless Nocturne Edition

When the elegant aesthetic of the original LS50W meets the explosive futuristic artistry of Dutch designer Marcel Wanders, the sky is the limit.
 

Ramp Up The Occasion

Where there’s going to be music, there has to be speakers that can do it all. Give your guests something to talk about with our quality woofers for bass, and award-winning tweeters for treble.

SMARTNESS

All in the palm of your hand

Every feature of LS50 Wireless can be controlled from two intuitive apps, available on both Android and iOS.

KEF Control makes setup easy with step-by-step instructions, lets you choose your source and adjust the EQ settings to match the room.

KEF Stream makes accessing your digital music library quick and easy. Up to 192kHz/24bit high resolution audio can be wirelessly accessed from your phone or NAS drive, whilst Stream also gives access to services such as Tidal and Spotify.

Every feature of LS50 Wireless can be controlled from two intuitive apps, available on both Android and iOS.

KEF Control App

KEF Control APP

KEF Control makes setup easy with step-by-step instructions, letting you choose your source and adjust the EQ settings to match the room.

KEF Stream App

KEF Stream APP

KEF Stream makes accessing your digital music library quick and easy. Up to 192kHz/24bit high resolution audio can be wirelessly accessed from your phone or NAS drive, whilst Stream also gives access to services such as Tidal and Spotify.

SPECIFICATIONS

The Details

Specifications

DIMENSIONS

H300 x W200 x D308mm
H11.8 x W7.9 x D12.1in

 

WEIGHT

Left Speaker 10.0kg (22.0lbs.)
Right Speaker 10.2kg (22.5lbs.)

 

WI-FI NETWORK STANDARD & frequency band

IEEE 802.11a/b/g/n
Dual-band 2.4GHz/ 5 GHz

 

Driver units

Uni-Q driver array:
HF: 25mm (1in.) vented aluminium dome
LF/MF: 130mm (5.25in.) with magnesium and aluminium alloy

AMplifier output power

LF: 200W     HF: 30W

 

Bluetooth range & memory

10m
8 devices

 

resolution

Up to 24bit
Depending on source resolution

 

sampling rate

Up to 192kHz (USB Type B)
Up to 96kHz (TOSLINK Optical)
Depending on source resolution

 

maximum output

(SPL) 106dB

 

WIreless connectivity

Tidal and Spotify

 

Frequency range

(-6dB) Measured at 85dB/1m
40Hz – 47kHz (More bass extension)
43Hz – 47kHz (Standard)
46Hz – 47kHz (Less bass extension)
Depending on speaker settings

 

frequency response

(±3dB) Measured at 85dB/1m
45Hz – 28kHz (More bass extension)
50Hz – 28kHz (Standard)
61Hz – 28kHz (Less bass extension)
Depending on speaker settings

 

inputs

2.4GHz/5GHz Dual-band Wi-Fi network
Bluetooth 4.0 with aptX® codec
USB Type B
TOSLINK Optical
RCA Analog Line Level Input
10/100 Mbps RJ45 Ethernet (For network and service)

 

Product support

Check latest information here

 

downloads

Brochure
Quick Start Guide
Product Information Sheet
LS Series Brochure

 

KEF reserves the right, in line with continuing research and development, to amend or change specifications. E&OE.

Awards & Reviews

HiFi Choice

"Fine clarity and focus, a spacious soundstage with stunning image solidity and unfettered musicality make for immersive and hugely enjoyable listening. Add the good looks, positioning flexibility and fulsome feature count, and the LS50 Wireless' appeal is clear." - Feb 2019

HiFi Choice

"It produces hugely enjoyable sound, as precise and focused as it is fun and dynamic. It excels with all genres of music and all sources, with a spacious soundstage and a stunning display of musicality, and music streamed from services like Tidal sound fantastic." - Feb 2019

What Hi-Fi?

"Is this what the hi-fi system of the future should look like? We certainly hope so." - Oct 2018
Full review

Digital Trends

"KEF’s LS50 Wireless are a thrilling and ultra-convenient way to step into stunning audiophile sound, offering what just may be the best performance we’ve experienced in a bookshelf speaker — wireless or otherwise." - Nov 2017
Full review

Tech Radar

"The speakers offer mind-blowing sound quality with absolute neutrality, hologram-like imaging, and an expansive soundstage. Plus, it was dead simple to set up and use from any of its sources. " - Apr 2018
Full review

HOW-TO VIDEOS

getting started: unboxing

Getting connected: wireless

Getting connected: wired

sound personalisation

Please visit our Product Support page for more details.

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