Technical data

PAGE 55
Windows PC Software
can be adjusted separately for the input (Level In) and for the output
(Level Out) in the range of -3 ... +9 dBu in 1-dB steps. The head room is 6
dB in general. If you want to have the maximum level of 15 dBu for the sys-
tem, you must set 9 dBu as nominal level. The default settings are 0 dBu.
• If you configured the PRETALK interface for a Handset/Headset (see
Page 52, Pretalk Interface), two slide controls for the Audio level adjust-
ment are displayed. Under Handset Nominal Level you can set the Audio
level separately for the input (Level In) in the range of -24 ... +6 dBu and
for the output (Level Out) in the range of -6 ... +6 dBu in 1-dB steps. The
defaults settings are 0 dBu.
• Via the slide control Audio Level Offset it is possible to increase or de-
crease digitally the caller signal level in a range from -16 ... +15 dB.
• To set all parameters to default values press the Default Settings button.
HINWEIS
Please change this setting only if you have problems with your level adapta-
tion