Dahua NVR52-4KS2 SERIES User Manual

Figure 5-307 Schedule
Step 2 Congure the parameters.
Table 5-89 Schedule parameters
Parameter Description
Period
In the Period box, enter the time. Select the checkbox to enable the
settings. You can congure up to six periods.
File Name
In the File Name list, select the audio le that you want to play for this
congured period.
Interval
In the Interval box, enter the time in minutes for how often you want to
repeat the playing.
Loop
Congure how many times you want to repeat the playing in the dened
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 nish time for audio playing depends on audio le size and the congured
interval.
●
Playing priority: Alarm event > Audio talk > Trial listening > Schedule audio le.
Step 3 Click Apply.
5.18.3 Broadcast
System can broadcast to the camera, or broadcast to a channel group.
Procedure
Step 1 Select Mani Menu > AUDIO > Broadcast.
User's Manual
430

Dahua NVR52-4KS2 SERIES Specifications

General

Brand	Dahua
Model	NVR52-4KS2 SERIES
Category	Network Hardware
Language	English