Requirements and standards for installation and construction of CCTV monitoring system
CCTV monitoring system, closed-circuit monitoring, monitoring, camera, hemisphere, pan head, bracket
Closed circuit monitoring system provides remote monitoring and control. The system should set up security cameras, television monitors, video recorders (or hard disk recorders) and picture processors, etc., so that users can tune in any screen at any time, remote control operation of any camera, etc..
Closed-circuit television monitoring system (also called CCTV) is an important part in the fields of security system, through remote cameras and auxiliary equipment (camera, PTZ etc.), direct observation by monitoring sites, and the monitoring sites can be synchronized situation. In addition, the television monitoring system can also be linked with anti-theft alarm systems and other security technology to prevent the system linkage operation, so that users can improve overall security capabilities. Closed circuit surveillance system can timely, image, and truly reflect the picture of the object under surveillance in the situation where people can not observe directly. The closed-circuit monitoring system has become the most effective observation tool for the vast numbers of users and monitoring in the modern management. In the control center, as long as the operation of a staff, you can observe a number of charged areas, as well as remote monitoring function area.
The main components of closed-circuit monitoring system are: camera or image forming device, image transmission and control equipment, image processing and display equipment. Closed-circuit television monitoring system of the technical requirements are: the clarity of the camera, the system's transmission bandwidth, the video signal to noise ratio, television signal format, cameras achieve higher quality and operation function, as well as the environment of each part of the system to the extent. The company can according to user requirements, select the appropriate system configuration, the system can meet the demands of you: timing switching system: in order to switch the display of multiple camera images on a monitor, switching the screen can be the focus of the show, the switching time can be adjusted. Even if the number of cameras increases, the monitor does not have to be added. The system can save people's cost and is economical and applicable.
