Product Datasheet/Brochure

Obsessed with sound quality and committed to bringing a superior listening experience, KEF has been
pioneering innovative acoustic engineering since 1961. Celebrating 60 years of innovation in technology,
performance and design, LS60 Wireless is our vision of high-fidelity for the future. As KEF’s first wireless
tower stereo system, LS60 Wireless aims to bring high-fidelity sound to more people in their homes.
For LS60 Wireless KEF’s engineers have seamlessly combined elements of the iconic Blade’s Single Apparent
Source technology, a specially designed 12
th
Generation Uni-Q driver array, the revolutionary Metamaterial
Absorption Technology
1
(MAT™), Uni-Core bass drivers and much more besides. The final pieces of the
jigsaw are the forward-thinking W2 wireless platform and a wide range of wired inputs, ensuring LS60
Wireless can play all major music services and supports all major audio sources.
The combination of all KEF’s key technologies delivers superlative acoustic performance and allows LS60
Wireless to be incredibly slim with highly distinctive look. The ultra slim profile of the speakers makes room
placement easier for different spaces within people’s homes.
PERFORMANCE
Celebrating 60 years of acoustic innovation
LS60 Wireless is the world’s first Single Apparent Source wireless system. The unique Single Apparent
Source technology is adapted from KEF’s flagship Blade speaker. By precisely placing the LF drivers
equidistant around the Uni-Q driver array, it achieves the acoustic ideal of a point source where low, mid
and high frequencies radiate from one single point. The result is noticeably more precise imaging and highly
accurate sound across a wider listening area.
At the heart of LS60 Wireless’ Single Apparent Source design sits the remarkable 12
th
Generation Uni-Q
with MAT driver array. Specially designed to perform at its best in the LS60 Wireless, this cutting-edge
Uni-Q boasts a host of refinements including a tweeter gap damper and new Z-Flex surround that ensure
a near-perfect transition of sound from the speaker into the room. With the MAT that acts as an acoustic
black hole, 99% of the unwanted sound that comes from the rear of the tweeter is absorbed, eliminating the
resulting distortion and providing a purer, more natural acoustic performance. Together, these innovations
and refinements deliver a super-wide sweet spot, uncannily natural sound with vanishingly low distortion.
The slim profile of the speakers and close positioning of the drivers in the Single Apparent Source
configuration call for a novel approach to bass driver design. As a result, LS60 Wireless features 2 pairs of
Uni-Core driver arrays, first found on the KC62 subwoofer, maximising bass performance while minimising
space. KEF’s P-Flex and Smart Distortion Control Technology also play their parts, ensuring that the low
frequency performance is as balanced and detailed as the audio derived from the Uni-Q driver array. In
addition, the bass drivers are mounted back-to-back as force-cancelling arrangement, cabinet vibration is
practically eliminated.
Smart and powerful
The Music Integrity Engine brings together the Single Apparent Source configuration and other KEF acoustic
technologies, allowing them to work closely, and elevating the impact of each. The brain behind most of
KEF’s wireless speakers, Music Integrity Engine offers a suite of bespoke Digital Signal Processing algorithms
(DSPs), enabling it to deliver a perfectly timed performance with better imaging and a tighter sound. The
Music Integrity Engine for LS60 Wireless features low-frequency phase correction. This new feature does
more than ensuring perfect timed performance, it delivers pinpoint timing exactly as if you were listening to
the original sound.
The LS60 Wireless also has power in abundance, with a highly optimised mixture of bespoke Class AB
and Class D amplification delivering a combined 1400 Watts of audiophile-grade power, with amplifiers
dedicated to high, medium and low frequencies within each speaker. This power is smartly managed, so
each driver receives precisely what it needs to perform at its best, meaning LS60 Wireless is capable of a
beautifully balanced performance at any volume level.
LS60 Wireless also offers you the choice of wired or wireless interspeaker connectivity. You can choose
a wired connection with resolution up to 24bit/192kHz or use KEF’s low-latency intelligent wireless
interspeaker connection, which provides exceptionally reliable cable-free listening up to 24bit/96kHz.
LS60 Wireless
Wireless HiFi Speakers
Summary of features
• Plays all major music services and supports all
major audio formats
• Wireless both from source and between the
speakers
• Comprehensive connectivity including WiFi,
Bluetooth, HDMI eARC, Optical, Coaxial, RCA
• Personalised listening experience via KEF Connect
app
• Single Apparent Source technology for coherent,
immersive sound
• 12
th
Generation Uni-Q with Metamaterial
Absorption Technology (MAT™) for exceptional
acoustic accuracy
• 4 x 5.25" Uni-Core force-cancelling drivers to
maximise bass performance
• Music Integrity Engine for rich, full-bodied sound
• PCM up to 24bit/384kHz, DSD and MQA
• System power of 1400W with dedicated amplifiers
for HF, MF and LF
• Design by Michael Young and KEF Product Design
team
• Available in 3 finishes: Titanium Grey, Mineral
White and Royal Blue