User Manual

UM DS-2CE57H0T-VPITF Dome 052220NA 12
4.2.3 AGC (Automatic Gain Control)
Optimizes the clarity of the image in poor light
conditions. The AGC level can be set to HIGH, MEDIUM,
or LOW.
The noise will be amplified when setting
the AGC level.
4.3 Day/Night
Color, BW (Black and White), and Auto are selectable
for the Day/Night switch.
4.3.1 Color
The image is in color in day mode all the time.
4.3.2 B&W (Black and White)
The image is black and white all the time, and the IR
Light turns on in poor light conditions.
You can turn on/off the IR Light and set the value of
Smart IR in this menu.
Figure 9, B&W
• IR Light: You can turn on/off the IR Light to meet
the requirements of different circumstances.
• Smart IR: 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, the more obvious the
effect.
4.3.3 Auto
Automatically switch to Color or B&W (Black and
White) according to the actual scene brightness.
You can turn the IR Light on/off and set the Smart IR
value in this menu.
DAY/NIGHT
MODE
IR LIGHT
SMART IR
2
BACK
EXIT
SAVE & EXIT
B&W
ON
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