4 Channel
(Basic)
Network Video Recorder
User
’s Manual
English
19
1.6 Live Video Control Buttons
Each live video window comes with control buttons with func-
tions described below:
Take a snapshot of a live video
Full screen view of a live video
Turn on/off audio of a live video
Start/stop recording of a live video (manual recording)
Keep aspect ratio and true size
Audio post function
Keep aspect ratio