background image

 

 

SMARTIR 

The 

Smart IR

 function is used to adjust the light to its 

most suitable intensity, and to prevent the image from 
over exposure. The 

SMART IR

 value can be adjusted 

from 0 to 3. The higher the value is, the more obvious 
effects are, and it is disabled when the value is 0. 

3.2.5

 

VIDEO SETTING 

Move the cursor to 

VIDEO SETTING

 and press the 

confirm button to enter the submenu. 

CONTRAST

SHARPNESS

COLOR GAIN

DNR 

and 

MIRROR

 are 

adjustable. 

VIDEO SET TING

CONTRAST
SHARPNESS                  
COLOR GAIN         
DNR
MIRROR                    
                      
RETURN           

5

5

5

5

DEFAULT

 

Figure 3-5

 

Video Setting 

CONTRAST 

This feature enhances the difference in color and light 
between parts of an image. You can set the 

CONTRAST

 

value from 1 to 10. 

SHARPNESS 

Sharpness determines the amount of detail an imaging 
system can reproduce. You can set the 

SHARPNESS

 

value from 1 to 10. 

COLOR GAIN 

Adjust this feature to change the saturation of the color. 
The value ranges from 1 to 10. 

DNR (Digital Noise Reduction) 

The DNR function can decrease the noise effect, 
especially when capturing moving images in low light 

conditions and delivering more accurate and sharp 
image quality. 
You can set the 

DNR

 value from 1 to 10. 

MIRROR 
DEFAULT

H

V

, and 

HV

 are selectable for mirror. 

DEFAULT

: The mirror function is disabled. 

H

: The image flips 180 degree horizontally. 

V

: The image flips 180 degree vertically. 

HV

: The image flips 180 degrees both horizontally and 

vertically. 

3.2.6

 

RESET 

Reset all the settings to the default.

 

3.2.7

 

SAVE &EXIT 

Move the cursor to SAVE &EXIT and press OK to save 
the setting and exit the menu. 

                    Available from A1 Security Cameras 

    www.a1securitycameras.com email: [email protected]

Summary of Contents for CMHR92T2-28

Page 1: ...This manual may contain several technical incorrect places or printing errors and the content is subject to change without notice The updates will be added to the new version of this manual We will r...

Page 2: ...rence received including interference that may cause undesired operation EU Conformity Statement This product and if applicable the supplied accessories too are marked with CE and comply therefore wit...

Page 3: ...ters are configurable Auto white balance and internal synchronization SMART IR mode Advanced 3 axis design meets different installation requirements 1 2 Overview This manual applies to two types of bu...

Page 4: ...ype I Camera Both wall mounting and ceiling mounting are suitable for the bullet camera Ceiling mounting will be taken as an example in this section You can take steps of ceiling mounting as a referen...

Page 5: ...g box and align the screw holes of the bullet camera and the gang box cover 2 Route the cables through the cable hole of gang box and fix the camera with the gang box cover with the supplied screws as...

Page 6: ...Camera to the Ceiling Wall 4 Connect the corresponding cables 5 Adjust the camera according to Figure 2 7 to get an optimum angle 1 Loosen the P screw to adjust the pan direction 0 360 Tighten the sc...

Page 7: ...Screw Gang Box Cover Figure 2 9 Fix the Camera with the Gang Box 3 Drill the screw holes in the ceiling wall according to the supplied drill template 4 Hammer the supplied screws into the screw holes...

Page 8: ...set the format of camera and confirm 3 2 Main Menu 3 2 2 AE Auto Exposure AE describes the brightness related parameters You can adjust the image brightness by the BRIGHTNESS EXPOSURE MODE and GAINin...

Page 9: ...image You can set WB mode as ATW and MWB ATW In ATW mode white balance is being adjusted automatically according to the color temperature of the scene illumination MWB You can set the R GAIN B GAIN v...

Page 10: ...s the amount of detail an imaging system can reproduce You can set the SHARPNESS value from 1 to 10 COLOR GAIN Adjust this feature to change the saturation of the color The value ranges from 1 to 10 D...

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