DVR systems DVR31xxH Series - Manual (Page 115)

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7.3.3.6 Snapshot
Snapshot interface is shown as in
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Figure 7-49
X
.
Figure 7-49
Please refer to the following sheet for detailed information.
Parameter Function
Channel It is the monitor channel.
Snapshot mode
There are two modes: Timing and activation.
Frame rate You can select from the dropdown list. The value ranges from
1f/s to 7f/s.
Resolution
You can select from the dropdown list.
For 16 series DVR:
Channel 1 and channel 9 support D1/CIF/QCIF.
Channel 2 to channel 8, channel 10 to channel 16 supports
CIF/QCIF.
Quality
You can select from the dropdown list. Here is for you to set
video quality.
There are six options: 10％、30％、50％、60％、80％、
100％.
100% is the best quality.
7.3.3.7 Abnormity
The abnormity interface is shown as below.