CTV Security Camera Systems, How One Little Device Can Secure So Much Property
Written by man on February 6th, 2010 in Other.
When CCTV Security Camera Systems first came onto the market, the cameras were somewhat large, produced heat and had vidicon tubes that when trained on one subject for an extended period of time had the image of that area burned into the tube. Despite their drawbacks many businesses adopted CCTV cameras and their systems as a tool to combat shoplifting. CCTV cameras today are now smaller, produce little or no heat, have chips that gather images and don’t burn in instead of vidicon tubes. The small sizes and high quality images produced by today’s CCTV cameras make an attractive and affordable solution to property protection.
While the utilization of CCTV Security Camera Systems indoors is common knowledge, many people do not recognize that there are cameras out of doors also. These cameras monitor everything from the parking lot at Wal Mart to the gas pump at the neighborhood convenience store. These cameras are there to protect the property from theft and or vandalism.
Exterior cameras can often be recognized by a smoked glass or chrome dome hanging from the side of a building. These domes contain cameras that have pan/tilt head inside of them and the camera inside is normally equipped with a motorized zoom lens. The pan/tilt head inside of the dome can automatically pan the camera providing a view of the entire area that the camera is able to view. The operator can, at any time, stop the auto pan function and zoom in on a subject. The ability of the operator to move the camera to any area of the property within sight and to zoom in on the subject provides additional security for the property.
Exterior CCTV cameras and their housings are often subject to vandalism. This vandalism may be teens attempting to destroy something “just for the fun of it” or an actual intruder attempting to deny security their identification. Manufacturers are well aware of this problem and for areas that are or may be subject to vandalism provide ballistic rated housings. These ballistic rated housings are strong enough to withstand a bullet shot at the camera housing. More expensive than standard housings, for many areas, ballistic rated housings provide a cost savings to the owners of the property.
Personnel costs are a major budget factor for any business or company. The utilization of CCTV Security Camera Systems permits the owners to decrease the onsite security staff and use the CCTV system to provide the security for the area. This reduction in staff saves on payroll and the use of a CCTV system insures constant reliable surveillance of the area around and inside the plant or buildings. Additionally many insurance companies recognize the value of CCTV Security Camera Systems on the premises and provide lower rates for those facilities that do have CCTV system coverage.
In the past, CCTV Security Camera Systems needed a human operator on site to monitor the CCTV system. The availability of the Internet has changed that. Fixed cameras equipped with motion detection can transmit video signals to a remote central station through the Internet. This ability allows the operator at the central station to view the intruder and notify the local law enforcement authorities. CCTV Security Camera Systems still protect the store owner against shoplifting. The advent of small efficient cameras and the ability to transmit video to central stations permits the exterior of a facility protection without the cost of security staff. These attributes of a CCTV system provide an effective cost saving to the property owner.
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