The introduction and basic concept of the CCTV camera

CCTV camera system can provide close observation, monitoring and control of some important areas. The system complies with relevant national technical specifications. Generally, TV cameras shall be set in the system to realize all-round monitoring. The main equipment of the system shall be equipped with TV monitor, time-delay video recorder and picture processor, so that the user can adjust and watch any picture and remotely operate the pan tilt and zoom function of any camera with remote control function.

The main components of the CCTV camera system are: camera or imaging device generating image, image transmission and control equipment, image processing and display equipment. The technical requirements of CCTV monitoring system include: the definition of camera, the transmission bandwidth of the system, the signal-to-noise ratio of video signal, the system of TV signal, the function of camera to achieve high image quality and operation, and the environmental adaptability of each part of the system. Red apple can choose the appropriate system configuration according to the requirements of users, so that the system can meet your various needs（CCTV camera）
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