HD IP Camera dome camera advantages

HD IP Camera dome camera advantages
HD IP Camera are also common Gun Camera Dome Camera, with easy installation, beautiful appearance, good for hiding the subjective advantages. Dome Camera installation and maintenance is simple, but in order to play the perfect performance of the camera, to achieve the desired camera effects, to meet the needs of users, but also need the wiring in the construction, installation and commissioning process to grasp some of the key and important requirements and standards.
1, when the wiring design and construction according to the front-end Network Camera to the monitoring center right size diameter of the cable laying; cable line is too long and the use of too fine line signal attenuation is too large, it can not meet the demand for image transmission , leading to the monitoring center of the image quality is poor viewing; dc12v if the camera is used in the case of centralized power, voltage transmission loss should also be considered in order to avoid power shortages cause the camera to the front camera does not work properly. Also in the power cord and video cable laying time to wear a tube wiring, respectively, and the spacing of 1 m or more, to prevent power interference signal transmission.
2, using the indoor ceiling dome cameras are installed (special case when you need to install an outdoor special treatment should be), then the installation process should pay attention to the ceiling material and load-bearing situation, try to avoid the electric and magnetic field Environment installation. Aluminum ceiling and gypsum board material during installation should be added to the ceiling at the top of thin wood or cardboard base plate screws to fix the camera, so as to make the Network Camera firmly fixed not easily fall off, otherwise, in the future replacement of the maintenance process camera will damage the plaster ceiling material and fixed is not strong, resulting in damage, causing resentment customers; if it is installed in the corridor outside the building above the ceiling should also note the existence of water leakage, the rainy season when the rain will poured into the IP Camera and other factors.
All indoor places, you can choose to install the dome camera to meet the monitoring requirements. From a functional perspective, if not a 24-hour surveillance, using ordinary dome Network Camera; if you need 24 hours of darkness as day monitoring mode, you can use IR Dome Camera (24 hours if the monitoring environment is brightly lit, so that ordinary hemisphere to meet; monitoring environment at night if there is a certain degree of the auxiliary light source, the illumination unit can also be used As the range of width monitor, only need to configure the network needs to select the size of the camera lens can.
From:http://www.vstarcam.com/channel/HD-IP-Camera-dome-camera-advantages-223.html
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