Network Video Recorder
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Issue V4.6 (2021-05-12)
: Audio.
: Start and end backup. Click the icon, the video backup starts, select the video and click the
icon again.
The backup type shows, click
save
, then saving the file pop-up windows would show as Figure
6-12 . Click
OK
to save.
This function is available after a USB disk is plugging in the device.
Figure 6-12
Select directory
:
Batch backup, click the icon to backup multi-channels, as shown in Figure 6-13.
Choose the folder to save, select the stream information from drop-down list, set the start time
and end time, select the channels, Click
OK
to backup. the backup videos are marked by
watermark, you can view it by our player.
: snapshot panorama if the USB disk is plugging in the NVR.