Cyber Secure NVR User Manual - 2022

Parameter

Description

Select the correct exposure mode to achieve the desired exposure effect. Shutter is used to control the light that comes into the lens. A fast shutter speed is ideal for scenes in quick motion. A slow shutter speed is ideal for scenes that change slowly. Control image signals so that the camera can output standard video signals in different light conditions. Adjust iris opening of the lens to control the amount of incoming light. Set the slowest shutter speed for the camera during exposure. Adjust the compensation value as required to achieve the desired image effects. automatically switch between night mode and day mode according to the ambient lighting condition to output optimum images.  Night: The camera outputs high-quality black and white images according to the ambient lighting condition.  Day: The camera outputs high-quality color images according to the ambient lighting condition. Light threshold for switching between day mode and night mode. A higher sensitivity value means that the camera is more sensitive to the change of light and is therefore more easily to switch between day mode and night mode. Set the length of time before the camera switches between day mode and night mode after the switching conditions are met. Enable WDR to ensure clear images in high contrast conditions. Improves image brightness in low light conditions.  Automatic: In this mode, the camera can

Exposure Mode

Shutter(s)

Gain(dB)

Iris

Slow Shutter

Slowest Shutter

Compensation

Day/Night Mode

Day/Night Sensitivity

Day/Night Switching(s)

WDR

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