Elvox 46540.F04, Installation And Operation Manual, Page: 76 / 96

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7.2 ROI
You can set ROI areas. The ROI area you selected is clear than other areas especially in low bitrate condition. You can use this function after adding IP
cameras.
1. Go to Main Menu Setup Live ROI interface.
2. Clicking Setting button, a dialog box will pop up as below.
3. Check “enable”. Drag the mouse to set the ROI area. You may set 3 ROI areas at most.
4. Drag slide bar to set the sensitivity value (0-9). The higher the value is the more sensitive it is to motion. Since the sensitivity is influenced by color and
time (day or night), you can adjust its value according to the practical conditions.
5. Click icon to save the settings. Click icon to exit the current interface.
7.3 IP Camera Settings
Go to Main Menu→Setup→Live→Cam Parameter interface. Clicking Setting button, a dialog box will pop up as below.
1. Enable “Mirror” and “Flip”.
2. Select the focus mode according to the lens type of the IP cameras.
3. Click “Save” to save the settings.
You can also click button on the menu toolbar to set the parameters quickly