We will explain in detail the causes and solutions for poor night mode quality of surveillance cameras.
Analysis of the causes of "cloudy" night mode images: Any obstructions (whether in the screen or not) or strong light sources around the lens can cause infrared light to reflect back into the lens, making the image look dull and washed out, and especially distant scenes look dark. Solution: ① When installing, try to avoid as many obstructions as possible around the lens, suc...
Explanation of the possibilities when there is no audio from a security camera
The camera itself has no audio function: Some surveillance cameras are specialized in video functions and do not have built-in microphones or speakers, so they cannot record or play audio. When choosing a surveillance camera, you need to check whether you need audio function. The recording device or device connected to the camera has not enabled the audio recording function:...
