Hybrid Standalone NVR User Guide
Channel
Select a channel from the dropdown list.
Mirror
This feature switches the video up and bottom limit. This is disabled by default.
Flip
This feature switches the video left and right limit. This is disabled by default.
Light
Use this function to automatically adjust the exposure according to the ambient lighting.
Scene Mode
This parameter sets the white balance mode and affects the general hue of the video. This function is
on by default. You can select different scene modes such as auto, sunny, cloudy, home, office, and
night and disable to adjust the video to the best quality.
•
Auto:
The auto white balance is on. System can auto compensate the color temperature to
make sure the vide color is proper.
•
Sunny:
Sets the threshold of the white balance for a sunny day.
•
Night:
Sets the threshold of the white balance for nighttime.
•
Customized:
Sets the gain of the red/blue channel. The value ranges from 0 to 100.
Day/Night
This parameter sets the device’s mode switch between color and B/W. The default setup is auto.
•
Color:
The device outputs color video.
•
Auto:
The device automatically selects whether to output color or B/W video according to
the environment (general video brightness or whether IR light is present).
•
B/W:
The device outputs black and white video.
•
Sensor:
It is to set when there is peripheral connected IR light.
Saturation:
Move the slider to adjust the monitor window saturation. The value ranges from 0 to
100. The default value is 50. The larger the number, the strong the color. This value has no effect on
the general brightness of the video as a whole. The video color may become too strong if the value is
too high. For the gray part of the video, distortion may occur if the white balance is not accurate.
Also, video quality may be degraded if the value is too low. The recommended value ranges from 40
to 60.
Brightness
Move the slider to adjust monitor window brightness. The value ranges from 0 to 100;
the default value is 50. The larger the number, the brighter the video. Please note that the video may
become hazy if the value is too high. The recommended value ranges from 40 to 60.
Contrast:
Move the slider to adjust monitor window contrast. The value ranges from 0 to 100. The
default value is 50. The larger the number is, the higher the contrast is. You can use this function
when the whole video bright is OK but the contrast is not proper. Please note the video may become
hazy if the value is too low. If this value is too high, the dark section may lack brightness while the
bright section may over exposure .The recommended value ranges from 40 to 60.
NVR7400 Series User Guide
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Содержание NVR7400 Series
Страница 1: ...ADT NVR7400 Series Network Video Recorder User Guide...
Страница 17: ...2 Getting Started 1 3 4 Network Connections Figure 1 5 NVR7400 Series User Guide 7...
Страница 50: ...Hybrid Standalone NVR User Guide 3 Local Menu Operations NVR7400 Series User Guide 40...
Страница 137: ...Hybrid Standalone NVR User Guide 3 Local Menu Operations Figure 3 90 NVR7400 Series User Guide 127...
