Interlogix TruVision PTZ Mini 12X User Manual - Manual (Page 43)

4BChapter 5: Advanced setup
TruVision Mini PTZ 12X Camera User Manual 39
Note: The Image Flip and the Image Invert functions are automatically disabled when
the Privacy Mask function is enabled.
Figure 21: Camera setup menu
Table 21: Camera setup menu description
Function Description
Max. Digital Zoom Set the digital zoom on the camera. Digital zoom (also known as electronic
zoom) indicates how much zoom the camera’s software can add to the optical
limit. The maximum optical zoom limit will be multiplied by the electronic
zoom setting to increase total zoom. Digital zoom is activated when the full
optical zoom level is reached. It can be set up to a maximum of 12X. The zoom
speed of the camera is fixed (8).
The default setting is 4X.
Note: Digital zoom may degrade image quality.
Slow Shutter Automatic Slow Shutter.
Select to delay the switch to night mode. This feature only works when the
camera is in day (color) mode. It extends the useful range of the color mode in
dark situations and keeps the camera in color mode longer before having to
switch to night mode. However, motion can become blurry when the shutter is
set to auto slow. The default setting is On.
Note: This feature is only available on cameras with day/night capability. See
“Day/night (Day/night models only)” on page 42 for more information.
D.N.R. Digital Noise Reduction.
Select to improve image quality in low light levels. The default setting is Off.
With 2D / 3D noise reduction, the processor analyzes the camera images pixel
by pixel and frame by frame to eliminate environmental noise signal so that
the highest quality image can be produced even in low light levels. 3D DNR
generates better noise reduction than 2D DNR.