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![](https://files.manualsfile.com/88958725-ds-2df8242ix-aelt3/bg26.png)
2.
Click on the toolbar to enable two-way audio funcīon of the camera.
3.
Click , disable the two-way audio funcīon.
4.6 Display Seī«ngs
It oī«ers the parameter seī«ngs to adjust image features.
Go to Conī®guraīon ā Image ā Display Seī«ngs .
Click Default to restore seī«ngs.
4.6.1 Scene Mode
There are several sets of image parameters predeī®ned for diī«erent installaīon environments.
Select a scene according to the actual installaīon environment to speed up the display seī«ngs.
Image Adjustment
By adjusīng the Brightness, Saturaīon, Hue, Contrast and Sharpness, the image can be best
displayed.
Exposure Seī«ngs
Exposure is controlled by the combinaīon of iris, shuī©er, and photo sensibility. You can adjust
image eī«ect by seī«ng exposure parameters.
In manual mode, you need to set Exposure Time, Gain and Slow Shuī©er.
Focus
It oī«ers opīons to adjust the focus mode.
Focus Mode
Auto
The device focuses automaīcally as the scene changes. If you cannot get a well-focused
image under auto mode, reduce light sources in the image and avoid īashing lights.
Semi-auto
The device focuses once aīer the PTZ and lens zooming. If the image is clear, the focus does
not change when the scene changes.
Manual
You can adjust the focus manually on the live view page.
Network Camera User Manual
20
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