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User Manual of Mini Analog Speed Dome
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
Set the Gain

Gain value. The value of gain indicates the amplification degree of the original image
signal. You can set the value from 0 to 15.

Gain limit. The higher gain value you set, the more noises will appear in the image. You
can set the maximum user configurable gain value from 0 to 15 to limit the gain range and
control the noises in the image. Gain limit function varies according to the different camera
models.
Note: You need to change the IRCUT FILTER as DAY or NIGHT mode, and set the AE MODE as
MANUAL before you adjust the gain value.

Set the Shutter
Purpose:
The speed of the electronic shutter controls the amount of light entering to the lens in a unit of
time (a second). You can manually configure the shutter speed for the speed dome, and you can
also enable the slow shutter function for low lighting circumstances.
(1) Shutter speed. The larger you set the SHUTTER value (the faster the shutter speed is), the
fewer the amount of entering light per second is, and the darker the image is. You can set
the value as 1, 2, 4, 8, 15, 30, 50, 125, 180, 250, 500, 1000, 2000, 4000 or 10000.
Note: The value of X indicates that the shutter speed is 1/X second. If you set the SHUTTER
value bigger (shutter speed is faster), the amount of entering light per second is fewer, and
the image is darker.
(2) Slow shutter. Set SLOW SHUTTER as 0, 1, 2, 3, 4 or 5. The shutter speed can automatically
slow down to extend exposure time under low lighting circumstances to obtain clearer
image.
Task 7 : Configure exposure compensation.
You can set the EXPOSURE COMP value from 0 to 14. The default value is 7. You can adjust this
value to increase the brightness of the image.
Task 8: Configure 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: