RTS Zeus III, Руководство пользователя

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54 Zeus III and VOX Zeus III
Bosch Security Systems, Inc. Technical Manual F.01U.193.289 Rev. 05
Threshold Column
The Threshold column displays the audio level, in dB, at which vox activates on the port.
Hold Time Column
The Hold Time column displays the time, in seconds, the port waits for the presence of audio before turning off.
Audio? Column
The Audio? column indicates if audio is present on the port. If audio is present, a green Yes displays in the column. If there is
not audio on the port, a red No appears in the column.
Enable Vox Button
The Enable Vox button is used to enable vox on the selected port or ports. You can also use the Vox page in the
Keypanel/Port Configuration window to enable or disable vox on a port.
NOTE: To select more than one port to enable, do one of the following:
•
To select random ports, press and hold the Ctrl key and click the ports you want to select.
•
To select a block of ports, click the top-most port in the block ; press and hold the Ctrl + Shift ; press
the bottom-most port in the block .
All the ports in between the top and bottom port are selected.
Disable Vox Button
The Disable Vox button is used to disable vox on the selected port or ports. You can also use the Vox page in the
Keypanel/Port Configuration window to enable or disable vox on a port.
NOTE: To select more than one port to disable, do one of the following:
•
To select random ports, press and hold the Ctrl key and click the ports you want to select.
•
To select a block of ports, click the top-most port in the block ; press and hold the Ctrl + Shift ; press
the bottom-most port in the block .
All the ports in between the top and bottom port are selected.
Reset Threshold Button
The Reset Threshold button is used to return the threshold levels of the selected port or ports to the default level.
The default threshold level is -30.0dB .
NOTE: To select more than one port to reset, do one of the following:
•
To select random ports, press and hold the Ctrl key and click the ports you want to select.
•
To select a block of ports, click the top-most port in the block ; press and hold the Ctrl + Shift ; press
the bottom-most port in the block .
All the ports in between the top and bottom port are selected.