User Manual

UM DS-2CEx6H0T-xxITxF 042618NA 15
˗ BLC (Backlight Compensation)
BLC (Backlight Compensation) compensates
light for the front object to make it clear, but
may cause overexposure of the background,
where the light is strong.
˗ DWDR (Digital Wide Dynamic Range)
DWDR helps the camera provide clear images
even under backlight circumstances. When both
very bright and very dark areas simultaneously
exist in the image, DWDR balances the
brightness level of the whole image to provide
clear images with details.
• AGC (Automatic Gain Control)
Optimizes image clarity in poor light conditions.
The AGC level can be set as HIGH, MEDIUM, or
LOW. Select OFF to disable the AGC function.
Note:
The noise will be amplified when the AGC is ON.
4.4 DAY/NIGHT
COLOR, BW (Black White), and AUTO are selectable
for DAY/NIGHT switch.
• COLOR
The image is colored in day mode all the time.
• B & W (Black and White)
The image is black and white all the time, and the
IR LIGHT turns on in the poor light conditions.
You can turn on/off the IR LIGHT and set the value
of SMART IR in this menu.
Figure 25 B&W
˗ IR LIGHT
You can turn on/off the IR LIGHT to meet the
requirements of different circumstances.
˗ SMART IR
The Smart IR function is used to adjust the light
to its most suitable intensity, and prevent the
image from over exposure. The SMART IR value
can be adjusted from 1 to 3. The higher the
value is, the more obvious effects are.