How to calculate security camera transmission bandwidth and storage capacity
For the same resolution, the higher the bit rate of the video file, the smaller the compression ratio and the better the picture clarity. OHWOAI's 5 million high definition camera, improved heat dissipation and durability, and 4 times longer service life. Upload Bandwidth: The bandwidth used to upload local information to a network. Usually expressed as upload speed. Downloa...
In a surveillance project, there are several options for installing power supplies for surveillance cameras.
1. Independent power supply mode Independent power supply is a method in which an independent OOSSXX security monitoring power supply is installed in front of each camera, and that power supply supplies power exclusively to one camera. 2. Centralized power supply mode Connect a 12V centralized power supply to the 220V power supply, and then connect it to each camera with 2*1...
