IC Realtime 1U POE NVR Series, User Manual, Page: 279 / 291

4.17.2 Audio Play
This section allows you to configure the settings to play the audio files during the defined
time period.
Step 1 Select Main Menu > Main Menu > Advanced Settings > System
Operation > Audio Play .
The Schedule interface will be displayed. See Figure 4-290.
Figure 4-290
Step 2 Configure the settings for the schedule parameters. See Table 4-93.
Table 4-93
Parameter Description
Period
Select the check box to enable the settings. Enter the desired
time. You can configure up to six periods.
File Name
Select the audio file that you want to play for this configured
period.
Interval
Enter the time in minutes for how often you want to repeat the
audio playing.
Loop
Configure how many times you want to repeat the audio playing
in the defined period.
Output
The two options are: MIC and Audio. MIC is set by default. The
MIC function shares the same port with talkback function and the
latter has the priority.
Some series NVRs do not have an 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.
4.18USB Device Auto Pop-up
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