LT Security PTZ217X12 User Manual - Manual (Page 25)

User Manual of 4-inch High Speed Dome
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CAMERA
WIDE LIMIT N/A
CHROMA SUPPRESS 2
SATURATION 3
CONTRAST 2
HLC 0
HR MODE OFF
GAIN LIMIT 15
BACK EXIT
Figure 3-6 Further Settings
Task 8: Configure the image quality parameters:
Chroma suppress: You can adjust the value of CHROMA SUPRESS between 0, 1, 2 and 3 to
suppress the color noises in low lighting environment. Higher setting values produce stronger
chroma suppressing effects.
Saturation: The SATURATION value ranges from 0 to 7.
Contrast: adjust the image contrast on CONTRAST submenu between 0 and 7.
Note: The selectable values of contrast and saturation vary depending on the models of speed
dome.
HLC: High Light Compensation (HLC) masks strong light sources that usually flare across a scene.
This makes it possible to see the detail of the image that would normally be hidden. The value
ranges from 0 to 3.
Resolution setting: you can set HR MODE as ON to adjust the resolution lower to avoid cross
color of the image, or switch if OFF to disable the function. This mode enhances edges and
produces higher definition images.
Task 9:Configure the advanced settings.
 Exposure compensation function:
You can set the EXPOSURE COMP value from 0 to 14. The default value is 7.
 White balance:
You can set WHITE BALANCE mode as AUTO, INDOOR, OUTDOOR, SELFDEF (self-defined), ATW
(auto-tracking) and HAUTO (half-auto).
AUTO:
In Auto mode, the dome retains color balance automatically according to the current color
temperature.
INDOOR, OUTDOOR:
These two modes are for indoor use and outdoor use respectively.
SELFDEF:
In this mode, you can adjust the color temperature manually to meet your own demand.
Note: In SELFDEF mode, you need to adjust the RED and BLUE values manually.
ATW:
In auto-tracking mode, white balance is continuously being adjusted in real-time according to
the color temperature of the scene illumination.
HAUTO: