American Dynamics ADCI625-P221, Configuration And User'S Manual

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View Menu
4-27
4
Shutter Speed
Changing the Shutter Speed
Selecting a fast shutter speed will give the least amount of artifacts but reduced low light
performance, a slower shutter speed will give better low light performance but more artifacts will
be visible.
Procedure 4-11 Configure Shutter Speed
Step Action
1
Select
Picture Settings
from the
View
menu.
2
Select the
Shutter Limit
tab.
The Shutter Limit tab displays.
When ‘
openshutter
’ is selected from the
AGC/Shutter setting
the Shutter speed section
display.
3
Select a Shutter speed setting from the drop down menu:
• 1/2
• 1/4
• 1/8
• 1/15
• 1/30
The selection will be applied.
The default setting is ‘1/8’.
- End -
Max Gain
The Max Gain setting is an upper limit for how much gain can be increased when AGC is enabled.
The trade-off between picture level (brightness) and noise may be adjusted by setting the Max
Gain value. Lower values for Max Gain setting may result in a darker picture but with less noise.
Higher values for Max Gain setting may result in a brighter picture but with more noise.
Configuring Max Gain
Adjust max gain settings on the dome.