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Table of ContentsSetting Up the LSXUsing the KEF Control AppPlayback and StreamingFAQ and Troubleshooting
10. I notice a delay between video and audio output.
There is a 40 millisecond delay in audio when the speaker is paired wirelessly. This is to
make sure the audio between the Master and Right Speakers is synchronised.
There are some TV or video player apps (e.g VLC) that can compensate for this audio
delay. Alternatively, you can use Cable Mode by plugging in the inter-speaker cable to
the Master and Slave Speakers. Enable Cable Mode inside the KEF Control app: Settings
> Enable Cable Mode.
12.7 Resetting to Factory Default
1. Use a paperclip/pin to press and hold the reset button (marked with a triangle) on
the back of the Master Speaker for approximately 5 seconds until the LED light
above the button ashes orange. Wait until the LED light stops ashing.
2. The LED indicator of the Master Speaker should ash white and orange.
3. Launch the KEF Control app and follow the instructions to set up the speakers.