2. BRIGHT (screen brightness)
•
The current brightness level will blink on the screen.
Briefly press the UP and DOWN keys on the microphone to change the
•
level. 5 levels are available, from 1 (darkest) to 5 (brightest).
3. CONTRAST
•
The current contrast level will blink on the screen.
Briefly press the UP and DOWN keys on the microphone to change the
•
level. There are 6 levels available, from 1 (brightest) to 6 (darkest).
4. ANC (Automatic Noise Cancelling)
•
The active option will blink on the screen.
•
Options: ON/OFF
•
Briefly press the UP and DOWN keys on the microphone to switch
between the two options.
•
If this function is active, the NC icon will appear on the screen.
User manual
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