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4. Coaxial Control
When you have PTZ AHD cameras connected to the NVR, you will be able to
control their movement over the coaxial connection. Please make sure the
camera you you wish to control its directional movement, has the correct
coaxitron endabled.
2.5.7 Image Color
Set the selected channel's image parameters (when in single-screen preview of
the current channel, multi-screen cursor to where the channel), you can use the
desktop shortcut menu to enter the interface.You can cofigure two sets of colour
parametrers for two different time periods within a 24 hour period. Select either
time period box to set the parameters below it.
Image parameters include: brightness, contrast, saturation, hue, gain, horizontal
sharpness, vertical sharpness. There are also two different sets of parameters
you can customise. One set you can customise for the camera footage is
recorded during the day (IR LED off) and the other is for footage recorded at
night or low light conditions (IR LED on).
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Figure 2.18.2
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