Annke Vision - How to Adjust the Camera IR sensor (Night vision) in NVR?

Super Admin
07 May 2026
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Applies to:  N48PI/N44PI/N46PI/N44PAM/N48PAW/N46PCK/N88PCH/NCK800/H800

 

Purpose: Sometimes you though the environment is not too dark the system already switches to the IR model, It is not delighted with the B&W image, so you can follow the guide to do some setting.

Note: The IR is used for night vision. The system will auto switch the IR on/ off basic the environment. If the environment is too dark to get a clear image by the sensor, and the system will auto switch it to the night version(B&W image). If the light is enough for the sensor, It will auto switch back to the color model.

Here are the steps for you:

  1. Take a computer in the same network with the NVR. Then go to the NVR Menu--Configuration--Network--General to check the NVR IP address.

    HK_NVR_IP_address.png

  2. Load the IP address in your computer IE browser, then go to the Configuration--Network--Advance settings--Others, then tick on the "Enable Virtual Host".

    HK_NVR_IE_browser_login.png

    HK_NVR_IE_browser_setting_page.png

  3. Go to Configuration--System--Camera Management, you can find there is a URL for the cameras. Click it you can directly go the camera setting page.

    HK_NVR_IE_browser_Camera_Management.png

    HK_NVR_camera_page_login.png
  4. Go to the camera's settings page, and then go to the Configuration--Image--Day/Night Switch.

    HK_NVR_camera_page_adjust_the_Day_and_Night_mode.png

Please notice the Day/Night Switch model, you can select with the different models.

Auto: Auto-switch the model base on the environment light
Day: Keep in the color model
Night: Keep in B&W image
Scheduled-switch: You can set up the time for the model switch

 

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