KEF LSX User Manual

12
Table of ContentsSetting Up the LSXUsing the KEF Control AppPlayback and StreamingFAQ and Troubleshooting
5. Controls and Connections
5.1 Front Panel
Master SpeakerSlave Speaker
• An LED indicator can be found on each speaker, below the Uni-Q driver (speaker
cone).
• The IR (infrared) receiver for the remote control can be found on the Master Speaker
where the LED indicator is located.
The LED indicator of the Slave Speaker only comes on when:
• The Slave Speaker is initially connected to power and is working properly. The
LED indicator will briefly come on orange and then go out.
• An error occurs.
During normal operation the LED indicator on the Slave Speaker will not
illuminate.

KEF LSX Specifications

General

Frequency Response	54Hz - 28kHz (±3dB)
Frequency Range	49Hz - 47kHz (-6dB)
Max. SPL	102dB
Outputs	Subwoofer Output
Design	2-way bass reflex
Driver	Uni-Q driver array: HF: 19mm (0.75in.) aluminium dome, LF/MF: 115mm (4.5in.) magnesium/aluminium alloy cone
Amplifier Power	LF: 70W, HF: 30W
Wireless Features	Wi-Fi, Bluetooth 4.2
Streaming Services	Spotify Connect, Tidal
Inputs	TOSLINK Optical, 3.5mm Auxiliary
Resolution	24-bit/96kHz
Dimensions	240 x 155 x 180 mm (H x W x D)
Weight	3.6kg per speaker
Finish Options	Black, Blue, White