KEF

LS50 Wireless II

A pristine voice, perfectly rendered layers of instruments you can lose yourself in, sound so clear it’s as though the artist is there with you. This is what great loudspeakers with the best technology deliver.

£1,999

2 Year warranty
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Finance example

£399.80 initial 20% deposit then £133.27 per month for 12 months. Other finance terms available. Finance subject to status

LS50 Wireless II

£1,999

The Ultimate Wireless HiFi Speakers

LS50 Wireless II is more than a high-performance loudspeaker; it’s the perfect all-in-one speaker system, streaming from any source thanks to wireless compatibility with AirPlay 2, Chromecast and more, plus wired connections for your TV, games console and turntable. Great sound, no strings attached.

All the music, all the time

  • Play all major music services and supports all major audio formats.
  • Wireless both from source and between the speakers.
  • Comprehensive applications and connectivity.

Let You Be You

  • Intuitive on-boarding with user-centred features.
  • Personalised listening experience via KEF Connect App.

Most accurate,immersive sound.

  • Metamaterial Absorption Technology for pure, natural sound.
  • 12th generation Uni-Q with MAT for exceptional acoustic accuracy
  • Music Integrity Engine for rich, full-bodied sound
  • System power: LF 280W class D, HF 100W class A/B, Max. SPL: 108dB

Attention to every detail

  • Optimised cabinet design for best acoustic performance
  • Available in 4 finishes
  • With mounting inserts to secure on KEF S2 Floor Stand (available as separate item)

Tech spec

Drive Units

Uni-Q Driver Array:
LF: 130 mm (5.25 in.) aluminium cone
HF: 25 mm (1 in.) vented aluminium dome with Metamaterial Absorption Technology

Frequency Range (-6dB) Measured at 85dB/1m

40 Hz – 47 kHz *Depends on EQ settings

Frequency Response (±3dB) Measured at 85dB/1m

45 Hz – 28 kHz *Depends on EQ settings

Amplifier Output Power (Per Speaker)

LF: 280W / HF: 100W

Amplifier Class

LF: Class D / HF: Class AB

Wireless Streaming Features

AirPlay 2 / Google Chromecast / ROON Ready / UPnP Compatible / Bluetooth 5.0

Source Resolution

Network up to 384kHz/24bit Optical up to 96kHz/24bit
Coaxial up to 192kHz/24bit
HDMI up to 192kHz/24bit
*Depends on source resolution

Interspeaker Connection

Wireless: all sources resampled to 96kHz/24bit PCM
Wired: all sources resampled to 192kHz/24bit PCM

Home Automation System

Elan, RTi, Crestron Home, Savant, Control4, URC

Primary Speaker Inputs

HDMI eARC
TOSLINK Optical
Digital Coaxial
Analog 3.5mm Auxiliary
USB Type A (service)
RJ45 Ethernet (network)
RJ45 Ethernet (interspeaker)

Outputs

RCA Subwoofer output

Dimensions (HWD per Speaker)

305 x 200 x 311 mm (12 x 7.9 x 12.2 in.)

Weight (per set)

20.1Kg

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Pre-Owned Stock: UK Customers Only -
Orders outside the UK cannot be processed.