STANDALONE DVR USER MANUAL
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1/4X, 1/8X, and 1/16X); Enhance contrast; Reduce contrast; Enhance brightness; Reduce brightness; Open/Close voice; Go to
previous file; Go to next file (
and
is enabled only when multiple record files being selected to play); Snapshot
（
the
storage directory can be set on the pop-up screen by clicking
）
.
Information of the selected recording files will be displayed in the area shown below. It includes device’s IP address,
current playback speed, channel number and start/end time of the recording files.
File Download
The File download operation buttons are on the bottom right of the screen.
Click
to set the storage directory. Click
〖
Download
〗
to start downloading.
4)
Bidirectional Talk
Click
in the Tool Bar to enable the bidirectional talk between Client Web and DVR. A microphone should be
connected to the device through the Line-in interface. Click
again to stop talking.
5)
Log
Click
, the system log screen will appear. There are four options: All, according to time, according to type,
