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Testing the headset system and the sound quality
Adjusting the audio signal by means of the dial tone
1
Put on the headset and press the Phone button
2
Press the Link button on the headset. The Link LED
station lights up blue.
3
Lift the handset. You hear a dial tone.
4
Set the
ABC
switch to the position A,
dial tone in the headset.
1
3
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SD Series - User Guide
on the base station.
on the base
B
or
C
so that you can hear a clear
2
4
Testing the headset system and the sound quality
Adjusting the volume
Adjusting the microphone volume of the call transmission
By default, the microphone volume control is set to position 4. This setting
is suitable for most telephones.
Make a call to someone who will help you find the correct sensitivity
setting for your microphone.
Turn the microphone volume control so that the other party can hear
you at a comfortable level.
Adjusting the microphone volume of the USB transmission
Some softphones adjust the microphone sensitivity automatically.
Activate this function in order to be able to optimally use the micro-
phone and, via your operating system, adjust the microphone sensi-
tivity so that the other party can hear you at a comfortable level (see
the Help function of your operating system).
Adjusting the automatic audio transmission "Auto Audio"
With the "Auto Audio" function activated and in the case of a USB connec-
tion, the audio signals – e.g. from Windows
are automatically transmitted to the headset.
When you receive a call or when a connection to Skype™ is established, the
audio transmission stops and you hear for example the ring tone. The
"Auto Audio" function is activated by default.
Activating the "Auto Audio" function
Use a pointed object to press the Set button for approx. 5 seconds. The
Link LED
rapidly flashes blue several times.
Deactivating the "Auto Audio"
Use a pointed object to press the Set button for approx. 5 seconds. The
Link LED
rapidly flashes red several times.
Media Player
or iTunes
–
function:
5s
SD Series - User Guide
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