Dahua NVR52-16P-4KS2 Series, Руководство пользователя

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User's Manual
406
Figure 4-292 Schedule
Step 2 Configure the settings for the schedule parameters. See Table 4-98.
Table 4-98 Schedule parameters
Parameter Description
Period
In the
Period
box, enter the time. Select the check box to enable the
settings. You can configure up to six periods.
File Name
In the File Name list, select the audio file that you want to play for this
configured period.
Interval
In the Interval box, enter the time in minutes for how often you want to
repeat the playing.
Loop
Configure how many times you want to repeat the playing in the
defined period.
Output
Includes two options: MIC and Audio. It is MIC by default. The MIC
function shares the same port with talkback function and the latter has
the priority.
Some series products do not have audio port. The actual product shall
prevail.
●
The finish time for audio playing depends on audio file size and the configured interval.
●
Playing priority: Alarm event > Audio talk > Trial listening > Schedule audio file.
Step 3 Click Apply to complete the settings.
4.17.3 Broadcast
Background Information
System can broadcast to the camera, or broadcast to a channel group.
Procedure
Step 1 Select
Mani Menu
>
AUDIO
>
Broadcast
.
The Broadcast interface is displayed. See Figure 4-293.