O p e r a t i o n
v i a
W i n d o w s
P A G E 4 8
P C
S o f t w a r e
Test recorded HOLD signal
• To test the recorded signal it can be played back.The button Start starts the
play-back of the recording and by Stop it is stopped. The same Audio in-
terface is used as for the recording.
5.6.4.1.3
Signal Processing
In this submenu the Signal Processing functions can be configured:
• AGC (Automatic Gain Control)
• Expander
• Echo Canceller
•
Voice Disguise
FIG. 28
Line Settings
• A separate Automatic Gain Control (AGC) can be switched on for all six
channels.
ATTENTION
An Automatic Gain Control is reasonable if you do not have the possibility
for Pretalk during which the level can be adjusted.
!
But: An AGC is no wizard. Extremely low callers cannot be boosted bound-
lessly. Extremely loud callers cannot be toned down boundlessly.
Please select the desired line. To switch off the AGC select Off. To switch
it on select On.
SIGNAL PROCESSING