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AutoDome Junior HD Configuring the AutoDome Junior HD | en 133
Bosch Security Systems, Inc. Installation Manual F.01U.275.803 | 6.0 | 2012.11
Gain Control
Adjusts the automatic gain control (AGC). Automatically sets
the gain to the lowest possible value needed to maintain a good
picture.
– AGC (default): electronically brightens dark scenes, which
may cause graininess in low light scenes.
– Fixed: no enhancement. This setting disables the Max.
Gain Level option.
If you select this option, the AutoDome Junior HD makes
the following changes automatically:
– Night Mode: switches to Color
– Auto Iris: switches to Constant
Max. Gain Level
Controls the maximum value the gain can have during AGC
operation. To set the maximum gain level, choose from:
– Normal
– Medium
– High
Sharpness
Adjusts the sharpness of the picture. To set the sharpness, type
a value between 1 and 15 inclusive. The default setting is 12.
Shutter Mode
– Off: turns the Auto SensUP Off.
– AutoSensUp: increases camera sensitivity by increasing
the integration time on the CCD. This is accomplished by
integrating the signal from a number of consecutive video
frames to reduce signal noise.
If you select this option, the AutoDome Junior HD makes
the following change automatically:
– Auto Iris: switches to Constant
Shutter
Adjusts the electronic shutter speed (AES). Controls the time
period for which light is gathered by the collecting device. The
default setting is 1x (60 Hz: 1/30, 50 Hz: 1/25).