User Manual

UM DS-90xxHUHI-F8/N User Manual 041717NA 74
NOTE: Click Back button to return to the search interface.
If there is only one channel triggered, clicking button takes you to
Full-screen Playback interface of this channel.
If several channels are triggered, clicking button takes you to the
Synchronous Playback interface. Check checkbox to select one
channel for playback or select multiple channels for synchronous
playback.
The maximum number of channels for synchronous playback varies
by model.
Figure 110, Select Channels for Synchronous Playback
6. On the Event Playback interface, you can select the main stream or sub-stream from the drop-down list
for playback.
7. The toolbar in the bottom part of Playback interface
can be used to control playing process.
Figure 111, Interface of Playback by Event
• Pre-play and post-play can be configured for playback of event triggered record files.