Dahua NVR100 series User Manual page 468

5.10.5.6.2 Schedule
It is to set schedule broadcast function. You can play the different audio files in the specified periods.
From main menu->Setup->System->Voice->.Schedule, you can see the following interface. See Figure
5-127.
Please refer to the following sheet for detailed information.
Parameter Function
Period
Repeat
Interval
Output
port
There are six periods. Check the box to enable current setup.
It is to set audio file repeat times in the specified period.
It is the audio file repeated interval in the specified period.
There are two options: MIC (default)/audio. When reuse the MIC port
and bidirectional talk port, the bidirectional port has the higher priority.
Please note some series product does not support audio function.
Figure 5-126
Figure 5-127
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