Amcrest NV21 Series, Руководство пользователя, Страница: 73 / 277

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Below is a list of snapshot settings that can be modified on this screen:
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Snapshot Mode: This dropdown box allows the user to select a snapshot mode. There are two snapshot modes:
regular and trigger.
o Regular: Based on timing and happens at a set interval.
o Trigger: Based on motion detection or alarm activation.
•
Image Size: This dropdown box allows the user to select an image size.
•
There are 4 settings: D1, HD1, 2CIF, and CIF.
•
Image Quality: This dropdown box allows the user to select image quality. Quality is adjusted on a scale of 110.
•
Snapshot Frequency: This dropdown allows the user to select the snapshot interval. The value ranges from 1 to 7
seconds. The maximum setting for a customized interval is 3600s/picture.
To revert to default settings, click the Default button near the bottom left hand corner. To copy settings to
another channel, click the Copy button near the bottom right hand corner. To confirm settings, click the Save
button near the bottom right hand corner. To cancel any modifications, click the Cancel button near the bottom
right hand corner. To apply the settings, click the Apply button near the bottom right hand corner. After
completing the setup please click the save button to go back to the previous menu.
4.6.3.3. Overlay
The overlay tab allows the user to change overlay settings for each channel.
Below is a screenshot of the overlay tab: