• KEF LS 50 Wireless

The Greatness Continues

Inspired by the legendary LS3/5A, LS50 passive speakers were introduced to the world at KEF's 50th anniversary. Expertly delivering a rich, multi-dimensional 'soundstage experience', audiences immediately warmed to the LS50, creating a huge buzz when launched and excited at bringing the professional studio monitor concept into the home. LS50 passive speakers were designed with the belief that everyone deserves to experience quality sound. After five years, KEF stepped up to the challenge of creating a music system for the digital age. It took LS50 passive speakers to the next level, turning them into a complete, fully active digital studio monitor system for the home.


Created without compromising on any of LS50's award winning acoustic capabilities, LS50 Wireless adds audiophile-grade amplification and sound processing, as well as extensive connectivity. It brings Hi-Fi sound to a new generation of listeners with digital music lifestyles. 


LS50 Wireless is a complete and fully active music system designed for how high resolution music is now enjoyed. It delivers exceptional sound quality, once only achievable by putting together a system of high quality separate components.


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

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KEF LS 50 Wireless

  • Brand: KEF
  • Product Code: KEF LS 50 Wireless
  • Availability: In Stock
  • R36,600.00


Tags: KEF LS 50 Wireless