Product Speaker Bluetooth/Wireless Speaker KEF LS-50 WIRELESS II (Black)
KEF
KEF :
LS-50 WIRELESS II (BLACK)
Category : Bluetooth/Wireless Speaker
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LS-50 WIRELESS II (Black)
LS-50 WIRELESS II (Black)
LS-50 WIRELESS II (Black)
LS-50 WIRELESS II (Black)
LS-50 WIRELESS II (Black)
LS-50 WIRELESS II (Black)
LS-50 WIRELESS II (Black)
LS-50 WIRELESS II (Black)
 
PRICE :
119,000 THB.
ฟรีค่าขนส่ง
 
Performance S2 (Black) มูลค่า 21,900 บาท
สอบถามสินค้า 02-103-1289,02-040-4229 เพิ่มเติม...
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  • Overview
  • Specifications

KEF LS-50 WIRELESS II (Black)
The Ultimate Wireless HiFi

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WHAT HI-FI? AWARDS 2020 - 'PRODUCT OF THE YEAR'
"These sequels are among the most thrilling speaker systems we’ve heard." — September 2020, What Hi-Fi?


LS50 Wireless II is more than a high-performance loudspeaker; it’s the perfect all-in-one speaker system. It reveals every detail of your favourite music, which you stream from any source thanks to wireless compatibility with AirPlay 2, Chromecast and more.


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Freedom
All the music, all the time

No matter how you stream your music, LS50 Wireless II has you covered. You can stream directly from the Spotify native app with Spotify Connect. With the KEF Connect app you can also stream Tidal, Amazon Music, Qobuz, and Deezer or tune in to internet radio and podcasts.


All your devices
Out-of-the-box wireless compatibility with AirPlay 2, Google Chromecast and more, backed up with wired connections such as HDMI for your TV, other connections for turntable, CD player and games console. Whatever source you’ve got, LS50 Wireless II is ready for it.


HiFi enthusiast
LS50 Wireless II has audiophiles covered with support for streaming music files up to 24bit/384kHz, as well as MQA, DSD, and Roon Ready. These features mean that even the experienced HiFi enthusiast will marvel at this exceptional loudspeaker’s ability.


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User-Centred
Let you be you

Even beyond the flawless musical performance, LS50 Wireless II is a breeze to set up thanks to the KEF Connect app. It is intuitive to use with any source in your home, and it allows simple over-the-air firmware updates that bring you new and improved features with the minimum of fuss.


Wired or wireless connectivity
You can choose to operate LS50 Wireless II completely wirelessly at 24bit/96kHz resolution for a completely clutter-free set up, or you can connect the two speakers with the supplied cable for 24bit/192kHz resolution sound.


Personalised listening experience
The brand-new dedicated KEF Connect app controls LS50 Wireless II on a day-to-day basis, including intuitive sound settings so you can tune the sound to your own personal tastes. You can even select your favourite source to wake up LS50 Wireless II whenever it comes on, allowing you immediate access to the best sound.


Simple multiroom system
When using LS50 Wireless II with Airplay 2, Chromecast or Roon you can stream to multiple speakers around your home at the same time. By using multiple LS50 Wireless II speakers, you can have a simple, high-performance multiroom system.


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Every spot is the sweet spot
12th generation Uni-Q with MAT

Using advanced simulation and analysis tools, our engineers have developed the 12th generation Uni-Q with MAT. This new driver array delivers reduced colouration, less distortion and a sound that is more transparent and life-like than previously possible, all dispersed evenly throughout the room.


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Music Integrity Engine
All aspects of the LS50 Wireless II’s performance are aided by KEF’s bespoke Music Integrity Engine. This collection of bespoke Digital Signal Processing algorithms is optimised for the Uni-Q driver, enabling it to deliver a perfectly timed performance, for better imaging and a tighter sound.


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Plentiful power
The built-in amplifiers have been developed in-house by KEF. Each tweeter is driven by a 100W class A/B amplifier that delivers a smooth, incredibly detailed treble performance. Dedicated 280W class D amplifiers power the mid/bass drivers, for room-filling, controlled sound up to 108db.


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Design
Attention to every detail

Every aspect of LS50 Wireless II has been considered for acoustic benefits and from a design perspective. The low-diffraction, curved baffle is precision modelled around the Uni-Q driver, while eye-catching heat sinks and colour-matched ports are located on the well-equipped rear. The top-mounted control panel is designed to be stylish and functional.


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The perfect colour for you
LS50 Wireless II is available in three matte finishes, carbon black, titanium grey, and mineral white, as well as a Crimson Red Special Edition. All the colour options are mirrored on both the drive units and the rear-facing port. The top-mounted control panel is designed to be stylish and functional.


Design by Simon Davies and KEF Industrial Design Team
Simon Davies led the KEF Industrial Design Team from 2000 through to 2018. He was responsible for key product designs including LS50 and LS50 Wireless, The Reference and R Series. Since 2018, Simon has acted as a design consultant for KEF, and continues to work very closely with the KEF Industrial Design Team.



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LS50 Wireless II


Drive Unit
12th Gen 5.25” Uni-Q with MAT

Built-in Amplifier Output Power (per system)
760W

Optimal Room Size
10-100 m2

Max. source resolution
Up to 384kHz/24bit
MQA supported
DSD supported

Streaming Protocols Support
AirPlay 2
Google ChromeCast
DLNA Compatible
Roon Ready
Bluetooth 4.2

Streaming Services
Spotify
Tidal
Amazon Music
Qobuz
Deezer
QQ Music
Internet Radio
Podcast

Built-in Amplifier Power (per system)
760W

Max SPL
108dB

Max Source Resolution
384kHz/24bit
MQA, DSD

Interspeaker Connection
Proprietary Wireless or Cat 6 Cable

Drive Unit
12th Generation
Uni-Q with MAT
+40%
frequency response smoothness

Driver rearward Sound Absorption
99% by MAT

Mid-band Total Harmonic Distortion (THD) at 90dB/1m
THD 0.07%
Extremely low distortion by driver motor redesign

Model LS50 Wireless
Drive Units Uni-Q driver array:
HF: 25mm (1in.) vented aluminium dome
LF/MF: 130mm (5.25in.) magnesium/aluminium alloy
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
Maximum Output (SPL) 106dB
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)
Output Subwoofer output
Amplifier output power LF: 200W HF: 30W
Bluetooth range 10m
Bluetooth memory 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
Wi-Fi Network Standard IEEE 802.11a/b/g/n
Wi-Fi Network Frequency Band Dual-band 2.4GHz/ 5 GHz
Supported Streaming Service Tidal
Power Input 100 – 240VAC 50/60Hz
Dimensions (H x W x D) 300 x 200 x 308mm(11.8 x 7.9 x 12.1in.)
Weight Left Speaker 10.0kg (22.0lbs.)
Right Speaker 10.2kg (22.5lbs.)
Unit measurement Pair
Product Support Click here for the latest information
Document Download Brochure
Quick Start Guide
Product Information Sheet
Remarks KEF reserves the right, in line with continuing research and development, to amend or change specifications. E&OE.
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