Technical Application of M21F4 Video Data Acquisition Terminal

Chenmai M21F4 video data acquisition terminal is a video and audio monitoring terminal independently developed by our company that uses embedded Linux operating system. It has 8 channels of video and audio codec, 3G/4G/5G/WIFI/wired LAN communication, GPS (Optional) Positioning, local ultra-large-capacity data security storage and other functions, and provide flexible channel selection and coding schemes.
The product has been widely used in the audiovisual monitoring of public transportation, tourism, industrial control industries, such as bus stations, tourist attractions, industrial minerals, water plants, reservoirs, power stations and other places.