Local Basic Operation
316
Parameter
Description
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.
4.18.3 Broadcast
System can broadcast to the camera, or broadcast to a channel group.
Step 1 Select
Mani Menu > AUDIO > BROADCAST
.
The
BROADCAST
interface is displayed. See Figure 4-269.
Figure 4-269
Step 2 Click
Add Group
.
The
Add Group
interface is displayed. See Figure 4-270.