Analysing photo…

Shopping Cart
0 items
Customer reviews
4.9
Based on 5536 Reviews
Michele Ledda
14 Hours ago
Sehr kompetent und schnell geliefert (Translated by Google) Very competent and delivered quickly
Posted on Google
M. Villiger
1 Day ago
Super schnelle Lieferung mit einem handgeschriebenen Dankeschön.😄 Super Shop. (Translated by...
Posted on Google
Angie
1 Day ago
Posted on Google
Sarah Diener
1 Day ago
Schnelle und unkomplizierte Lieferung. Der Radiowecker ist klein und handlich. Man kann 2...
Posted on Google
Yerko Robles
1 Day ago
TOP 💯
Posted on Google
Saskia Schenk
2 Days ago
Tolles Produkt, rasche Lieferung, bin gerade am überlegen, ob ich nochmal einen bestellen...
Posted on Google
Markus Elsener
2 Days ago
Posted on Google
Fabienne Biner
2 Days ago
Sehr schön. Sehr gute und robuste Qualität. Sind rundum zufrieden damit. (Translated by...
Posted on Google
Peter Steiner
2 Days ago
Bestellung bis zur Lieferung Top (Translated by Google) Order from start to finish: Top
Posted on Google
KEF LS50 Wireless II Crimson Red
KEF LS50 Wireless II Crimson Red Bild 2
KEF LS50 Wireless II Crimson Red Bild 3
KEF LS50 Wireless II Crimson Red Bild 4
KEF LS50 Wireless II Crimson Red Bild 5
KEF LS50 Wireless II Crimson Red
KEF LS50 Wireless II Crimson Red thumb 0
KEF LS50 Wireless II Crimson Red thumb 1
KEF LS50 Wireless II Crimson Red thumb 2
KEF LS50 Wireless II Crimson Red thumb 3

KEF LS50 Wireless II Crimson Red

Article 301444
available from external warehouse
  • Free shipping
  • Purchase on account / partial payment
  • Pickup possibility in ZH
Showroom
CHF 2499.00

Color variant

Description

The ultimate WiFi hi-fi speaker
The LS50 Wireless II is more than just a high performance speaker; it's the perfect all-in-one music system that streams from any source thanks to wireless compatibility with AirPlay 2, Chromecast and more sources, as well as wired connections for your TV, games console and turntable. Great sound, without limitations.

freedom
All music at any time
  • Plays all major music services and supports all major audio formats
  • Wireless both from the source and between the speakers.
  • Extensive application possibilities and connectivity
user-centric
Be yourself
  • Intuitive start with user-oriented functions
  • Customized listening experience via the KEF Connect app
performance
Most precise and immersive sound
  • Metamaterial absorption technology for pure, natural sound
  • 12th generation Uni-Q with MAT for exceptional acoustic accuracy
  • Music Integrity Engine for rich, powerful sound.
  • System performance: mid-bass driver 280 W Class D, tweeter 100 W Class A/B, Max. sound pressure level: 108 dB
design
attention to detail
  • Optimized cabinet design for best acoustic performance
  • Available in 4 variants.
  • With threaded inserts for mounting on the KEF S2 stand (available as an accessory)
scope of delivery
  • LS50 Wireless II
  • IR remote control
  • Inter speaker cable
  • power cord
  • Quick Start Guide, Warranty Information

TECHNICAL SPECIFICATIONS

MODEL
LS50 Wireless II

DRIVER
Uni-Q driver:
HT: 25mm vented aluminum dome with Metamaterial Absorption Technology
MT/TT: 130 mm aluminum cone

FREQUENCY RANGE (-6 dB) MEASURED AT 85 dB/1 M
40Hz - 47kHz
*Depends on EQ settings

FREQUENCY RESPONSE (±3 dB) MEASURED AT 85 dB/1 M
45Hz - 28kHz
*Depends on EQ settings

AMPLIFIER OUTPUT (PER SPEAKER)
MT/TT: 280W
HT: 100W

AMPLIFIER CLASS (PER SPEAKER)
MT/TT: Class D
HT: Class AB

MAX. SOUND PRESSURE LEVEL MEASURED AT 1M
108dB

WIRELESS STREAMING FUNCTIONS
AirPlay 2
Google Chromecast
ROON Ready(coming soon)
UPnP
Bluetooth 4.2

STREAMING SERVICES
Spotify via Spotify Connect
Tidal via Tidal Connect
Amazon Music
Qobuz
deezer
QQ Music via QPlay (coming soon)
web radio
podcast

*Availability depends on country

MAXIMUM RESOLUTION BY SOURCE
Network up to 384kHz/24bit Optical input up to 96kHz/24bit
Coaxial input up to 192kHz/24bit
HDMI input up to 192kHz/24bit

*Depending on source resolution

INTER-SPEAKER CONNECTION
Wireless: all sources resampled to 96kHz/24bit PCM
Via LAN cable: all sources are recalculated to 192 kHz/24 bit PCM

SUPPORTED FORMATS (ALL INPUTS)
MP3, M4A, AAC, FLAC, WAV, AIFF, ALAC, WMA, LPCM and Ogg Vorbis

SUPPORTED FORMATS (NETWORK)
MQA
DSF: DSD64, DSD128, DSD256
DFF: DSD64

DIMENSIONS (HXBXD PER SPEAKER)
305 x 200 x 311 mm (12 x 7.9 x 12.2 in.)

WEIGHT (PER SYSTEM)
20.1kg (44.31lbs)

POWER SUPPLY
100-240VAC 50/60Hz

POWER CONSUMPTION
200W (operating) < 2.0W (standby)

PRIMARY SPEAKER

INPUTS
HDMI-eARC
TOSLINK, digital optical
Digital coaxial
Analog 3.5mm AUX input
USB Type A (service)
RJ45 Ethernet (network)
RJ45 Ethernet (inter-speaker connection)

EXITS
Subwoofer output (RCA)

WIFI STANDARD
IEEE 802.11a/b/g/n/ac IPv4, IPv6

WI-FI NETWORK FREQUENCY BAND
Dual band 2.4GHz / 5GHz

SECONDARY SPEAKER

INPUTS
USB Type A (Service) RJ45 Ethernet (inter-speaker connection)

EXITS
Subwoofer output (RCA)

Specifications

Connections and interfaces
Transmission technology
Kabellos
3.5 mm connection
Yes
Bluetooth
Yes
USB connection
Yes
USB plug
USB Type-C
Bluetooth version
5
Top WLAN standard
Wi-Fi 5 (802.11ac)
WLAN
Yes
WLAN band
4 GHz/5 GHz), Dual-band (2
WLAN standards
802.11g, Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), 802.11b, 802.11a
AirPlay
Yes
Weight and dimensions
Width
200 mm
Depth
311 mm
Height
305 mm
Weight
20.1 kg
Packaging data
Packaging width
442 mm
Packaging weight
24100 kg
Packaging depth
598 mm
Packaging height
450 mm
Package weight
24.1 kg
Energy
Power consumption (standard operation)
200 W
Power consumption (standby)
2 W
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Audio
RMS power
380 W
Sound pressure level (max)
102 dB
Frequency range
40 - 47000 Hz
Supported audio formats
WAV, AIFF, AAC, MP3, ALAC, DSD, FLAC, LPCM, M4A
Other functions
Number of Ethernet LAN connections (RJ-45)
1
Amplifier
Amplifier
Built-in
Amplifier class
D
Output power of the amplifier (woofer)
280 W
Output power of the amplifier (tweeter)
100 W
Loudspeaker
Number of drives
1
Tweeter
Yes
Tweeter diameter (Imperial)
2.54 cm
Speaker placement
Wall mountable
Speaker type
2-way
Tweeter diameter
2.5 cm
Woofer
Yes
Woofer diameter (imperial)
13.3 cm
Number of woofer drives
1
Woofer diameter
13 cm
Services
Remote control
Yes
Number of speakers
2
Recommended use
Universal
Product color
rot

Related Products

Our bestsellers in HiFi & Homecinema speakers

1
KEF LSX II LT Graphite Grey
-12%
999.00   879.00
KEF
LSX II LT Graphite Grey
2
Bowers & Wilkins M1 II White
269.00
Bowers & Wilkins
M1 II White
4
Bowers & Wilkins AM-1 Outdoor Speaker white
400.00
Bowers & Wilkins
AM-1 Outdoor Speaker white
5
JBL BAR-1000 M2 Black
918.40
JBL
BAR-1000 M2 Black
6
Samsung Soundbar HW-Q600F
733.10
Samsung
Soundbar HW-Q600F
7
Samsung Soundbar HW-Q800F
937.40
Samsung
Soundbar HW-Q800F
8
Samsung Soundbar HW-QS700F
883.80
Samsung
Soundbar HW-QS700F
9
Samsung Soundbar HW-Q930F
1102.05
Samsung
Soundbar HW-Q930F
11
Power dynamics BGO50 Set Black Installation Speakers
98.95
Power dynamics
BGO50 Set Black Installation Speakers
12
Power dynamics Installation Speakers BGO50 Set White
96.90
Power dynamics
Installation Speakers BGO50 Set White
13
Power dynamics Installation Speakers BGO65 Set Black
141.20
Power dynamics
Installation Speakers BGO65 Set Black
14
Power dynamics Installation Speakers BGO30 Set Black
51.55
Power dynamics
Installation Speakers BGO30 Set Black
15
Power dynamics Installation speakers BGO30 Set White
51.85
Power dynamics
Installation speakers BGO30 Set White
16
Power dynamics Installation Speakers BGO40 Set Black
114.40
Power dynamics
Installation Speakers BGO40 Set Black
17
Power dynamics Installation speakers BGO65 Set White
128.65
Power dynamics
Installation speakers BGO65 Set White
18
Sharp Sound bar HT-SBW202
-24%
149.00   112.80
Sharp
Sound bar HT-SBW202
2499.00
KEF LS50 Wireless II Crimson Red
KEF LS50 Wireless II Crimson Red Bild 1
KEF
LS50 Wireless II Crimson Red
KEF LS50 Wireless II Crimson Red
KEF LS50 Wireless II Crimson Red thumb 0
KEF LS50 Wireless II Crimson Red thumb 1
KEF LS50 Wireless II Crimson Red thumb 2
KEF LS50 Wireless II Crimson Red thumb 3