User Manual

User Manual of E Series Analog Speed Dome
© Hikvision
23
less the noise will be in the low illumination environment. You can also disable the function by
turning the value as OFF.
Task 12: Configure the image quality.
 Min. Zoom Limit
Set the value of MIN. ZOOM LIMIT to ON to limit the minimum zoom of the lens.
The Min. Zoom Limit function is supported by certain speed dome model series.
 Chroma Suppress
Set the Chroma suppress to ON can suppress the color noise so as to get the clear and high-quality
image in the low luminance environment.
The Chroma Suppress function is supported by certain speed dome model series.
 Saturation
Saturation indicates the brightness of the color. The higher the saturation, the brighter the color is.
The saturation function is supported by certain speed model series.
 Contrast
Contrast is the degree of difference between the darker and lighter parts of the image.
The contrast function is supported by certain camera model series.
 HLC
Set the value of HLC to brighten the darker area and weaken the highlight area of the image. The
greater the value is, the stronger the effect will be.
The HLC function is supported by certain camera model series.
3.3.2 Configuring Privacy Mask
Purpose:
Privacy mask enables you to cover certain areas on the live video from being live viewed and
recorded. The masked areas can move with the panning/tilting movements and automatically adjust
the size as the lens zooming in/out.
Steps:
1. Move the cursor to enter the privacy mask configuration submenu:
MAIN MENUS > DOME SETTINGS > PRIVACY MASK