switel TV-L2BT Bedienungsanleitung Seite 22

- 1 short beep: Treble boost
- 2 short beeps: Bass boost and treble boost
- 3 short beeps: Bass boost
- 1 long beep: Flat
6 Adjust the balance (left/right) if neccessary.
Note: When the battery level is low, the indicator LED sparkles in blue
(Bluetooth mode) or in green (MIC mode). You will hear 3 beeps every minute
and 1 double-beep in the forth minute. The receiver will switch off
automatically in the fifth minute.
The MIC button
The microphone opening at the lower part of the receiver front picks up the
sounds of your surroundings. When the microphone is switched on, you will hear
your surroundings louder. You can hear for example your door bell, your
telephone or your conversational partner even when you are wearing the receiver.
Press the MIC button to switch the microphone on. The power on indicator will
turn to green and one short beeps is to be heard. Make sure that the microphone
opening is not covered!
You can hear your surroundings and you use the receiver as an assistive listening
device which helps you to better hear other people.
Press the MIC button again to switch off the microphone. The power on indicator
will return to blue and two short beeps are to be heard.
Caution: When switching between the microphone and music source please be
aware that the volume level can change substantially dependant upon signal input
levels. As a precaution the volume level should be lowered prior to switching
between the microphone and music.
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