Network digital high-definition camera

Digital cameras include three mainstream products on the market at present: network cameras, SDI cameras and network cameras. Network cameras belong to one kind of digital cameras.

The digital camera collects video signals and then converts them into digital signals for output. Generally, signals are not compressed, so the definition is high, but at the same time the bandwidth is also large. The output signal is usually input to dvr, video matrix processing, storage array, etc.

Network cameras also collect video signals and then convert them into digital signals for output, but when they output signals, the signals are compressed in a large proportion, and the distortion is higher than that of digital cameras. But it is precisely because of this that the signal transmission is more convenient. As the upstairs said, you can directly access the Internet to share resources through the RJ45 connector.