Hi-fi / DJ / StudioFree UK delivery

Wireless & smart speakers

KEF LSX II Wireless HiFi Speaker System – Carbon Black (Pair)

KEFActive stereo pair with integrated streaming

The KEF LSX II is an active stereo loudspeaker system supplied as a pair, with amplification and network streaming built into the speakers. Its Uni-Q array places a 19 mm aluminium-dome tweeter at the centre of a 115 mm bass/midrange cone, providing a compact alternative to separate hi-fi components. HDMI ARC makes television connection straightforward, while USB-C, optical and analogue inputs accommodate computers and other sources. AirPlay 2, Google Cast and Bluetooth add wireless listening options, subject to service and device compatibility. Both speakers need mains power; wireless communication between them does not make the system battery-operated. The supplied interspeaker cable offers a wired alternative and increases internal signal resolution from 24-bit/48 kHz to 24-bit/96 kHz. A separate amplifier is unnecessary, while stands, wall brackets and any optional subwoofer should not be assumed to be included.

  • Active stereo pair with integrated streaming
  • Carbon Black finish confirmed
  • Uni-Q concentric driver array
  • HDMI ARC, USB-C and optical inputs
  • AirPlay 2, Google Cast and Bluetooth 5.0
  • Wired or wireless interspeaker link
£999.20VAT included · Free UK delivery
In stock

Handling and delivery: 2–5 days via DHL or FedEx. Free UK delivery.

Manufacturer reference
EAN / GTIN
0637203047817

Technical specifications

Finish
Carbon Black
Sale unit
Pair / set
Type
Active stereo system; Class-D LF and HF amplification per speaker
Drivers per speaker
19 mm aluminium HF; 115 mm magnesium/aluminium LF/MF
Dimensions hwd mm
240 × 155 × 180 per speaker
Weight
7.2 kg per set
Maximum spl
102 dB at 1 m
Interspeaker audio
Wireless 24-bit/48 kHz; wired 24-bit/96 kHz
Mains
100–240 VAC, 50/60 Hz
Box contents
LSX II set, power cords, interspeaker cable, remote, quick-start/warranty/safety documentation

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