ADT DVR7800S-U Series User Manual page 178

Hybrid Standalone DVR User Guide
Snapshot
You can use the Snapshot screen for setting parameters for taking still images.
Refer to the following for detailed information. After making your selections, click Save.
Channel
Select a single channel number or All from the dropdown list.
Mode
Select Timing (schedule) or Event (activation).Timing snapshot is valid during the specified period
you set. Activation snapshot is only valid for a motion detection alarm.
Image Size
This is the same as the resolution of the Main Stream. Select from D1, HD1, 2CIF, CIF or QCIF.
Quality
Set the image quality. Select from 1–6, with 6 being the highest.
Snapshot Frequency
This sets snapshot frequency, ranging from 1s to 7s.
Buttons
 Save. Click to save the changes you have made.
 Refresh. Click to refresh the Web connection.
DVR7800S-U Series Hybrid DVR User Guide
Figure 4-19
4 Web Service
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