User's Manual

Table Of Contents
H.265 25-ch 4K Network Video Recorde with 16-Port PoE
NVR-2500 Series
5.3 Operation
5.3.1 Preview
In the main menu, click " " to enter the preview interface, as shown in
Figure 5-6:
Figure 5-6
Channel: Display all channels of the system. Double-click a channel, and
the real-time picture of the channel will be displayed in the current
preview box (red box).
Target: To view the snapshot results, check the options ("Face
Detection", "Person Detection", "Smart Detection", "Vehicle
Recognition") to view real-time snapshots.