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Using the earphones
CX 400BT True Wireless | 27
Adjusting sound effects/the equalizer
To be able to use the sound effects/equalizer, you require the Smart
Control app (> 19).
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In the Smart Control app, select the desired sound effects via the
equalizer. You can use predefined presets or define your own set-
tings.
The sound effects are stored in the earphones. These sound set-
tings are active even without using the Smart Control app, i.e.
when you are using a different Bluetooth device.
Setting the voice prompts/beep sounds
To be able to set the voice prompts and beep sounds, you require the
Smart Control app (> 19).
You can change the language of the voice prompts, choose between
voice prompts and beep sounds, or deactivate the status messages
with a few exceptions (e.g. rechargeable battery is empty).
Customizing the control functions
To be able to customize the control functions for music playback, you
require the Smart Control app (> 19).
The app allows you to customize the control functions and other
commands or to select preset control functions. Some basic func-
tions cannot be changed (e.g. volume loud/quiet, call control).