VP-773A - Using the Embedded Web Pages
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In the Talkover mode you can set the:
Depth
to determine the decrease of the audio level during microphone
takeover
Trigger
to determine the microphone 1 threshold level that triggers the audio
level decrease
Attack time
to set the transition time of the audio level reduction after the
signal rises above the threshold level
Hold time
to define the time period talkover remains active although the signal
falls below the threshold level (for a short period of time)
Release time
to define the transition time for the audio level to return from its
reduced level to its normal level after the Hold Time period
9.6.3
Special Audio Settings Protocol Commands
Several actions that appear only in the Web page can be carried out via RS-232
protocol commands (see
Section
13.1
). These commands are specified in the
following table:
Feature
Function
Range
Note
VOLUME DELIMITER
2121
-80:20
dB
MIC1 ATTACK TIME
2531
10:1000
milliseconds
MIC1 HOLD TIME
2532
100:10000
milliseconds
MIC1 RELEASE TIME
2533
100:10000
milliseconds
LINE MIX MUTE
2541
0:1
OFF/ON
MIC2 ATTACK TIME
2542
10:1000
milliseconds
MIC2 HOLD TIME
5243
100:10000
milliseconds
MIC2 RELEASE TIME
2544
100:10000
milliseconds
ANALOG NOISE FILTER
2802
-60:0
dB
MIC1 MUTE
7451
0:1
MIC2 MUTE
7461
0:1