Every Step Needs To Be Cautious To Achieve The Best Videoconferencing Effect
Jul 12, 2018
Every step needs to be cautious to achieve the best videoconferencing effect
The video conference camera not only has the indicators of the ordinary camera function, but also has the subjective advantages of convenient installation, beautiful appearance and good concealment. Although the installation and maintenance of the video conference camera is simple, in order to achieve the perfect performance of the camera, to achieve the desired camera effect, to meet the needs of users, it is also necessary to grasp some key and important requirements and standards during the construction wiring, installation and commissioning process. . The relevant precautions are briefly described below.
1. When designing the construction wiring, lay the cable of the appropriate size and diameter according to the distance from the front camera to the monitoring center; if the line is too long and the cable is too thin, the line signal attenuation is too large, which can not meet the demand of image transmission. As a result, the quality of the image viewed by the monitoring center is very poor. If the camera is powered by dc12v, the transmission loss of the voltage should also be considered, so as to prevent the camera from being unable to operate normally due to insufficient power supply to the front camera. In addition, when laying the power cable and the video cable, the pipe wiring should be separately routed, and the spacing should be more than 1 meter to prevent the transmission of power interference signals.
2, video conferencing cameras are installed with indoor ceiling (special circumstances need to be installed for outdoor special treatment), then in the installation process should pay attention to the ceiling material and bearing capacity, try to avoid strong electricity and strong Magnetic field environment installation. Ceilings made of aluminum alloy and gypsum board should be fixed with thin wood or cardboard on the top of the ceiling to fix the bottom plate screws of the camera. This will make the camera securely fast and will not fall off easily. Otherwise, the camera will be replaced during future maintenance. Will damage the ceiling of the gypsum material, and the fixing is not strong, causing damage and causing customer resentment.
