Becker Avionics GmbH AR6203 Manual De Usuario
Operating Instructions
Menus
0638.420-071 Issue 03 July 2015
VHF Transceiver Family 620X
27
Intercom Volume Menu
The active frequency is indicated in the top line of the display, the "IC
VOLUME" label and a bar graph with numerical value are show in the
bottom line.
IC VOLUME
40
IC
118.005
By means of the "ROTARY ENCODER", the intercom volume is
changeable from zero to 46. The intercom volume setting affects the
intercom audio and side tone signal, routed to the headphone.
The changes become active immediately.
The changes become active immediately.
Intercom VOX Menu
The active frequency is indicated in the top line of the display, the "IC VOX"
label and a bar graph with numerical value are shown in the bottom line.
IC VOX
6
IC
118.005
By means of the "ROTARY ENCODER" the intercom VOX threshold can
be changed from -30 (most sensitive, even a very low microphone signal
already triggers the VOX threshold for Intercom operation) to +10 (VOX is
less sensitive and only high microphone signals trigger the VOX threshold
for intercom operation).
Note:
Note:
At a setting for VOX threshold of -15 a convenient
behaviour of the VOX should be achieved in most
aircraft. This requires that mike sensitivity had been
correct adjusted (installation setup). If the mike
sensitivity is incorrect adjusted, VOX may not work
satisfying.
By changing VOX threshold level to above +10, VOX switches "OFF". In
this case, "OFF" replaces the numerical value indication.
The changes become active immediately.
The changes become active immediately.