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.
The utilization of security cameras to secure physical property, warehouses, truck parking areas, plants and parking lots provides the owner of the property the assurance that the property is always being looked after. The property owner does not have to pay a security staff to patrol the premises. This reduction in staff will pay for itself in a short time thus increasing the profit margin of the company. Additional savings may arise from a lowered insurance rate due to the CCTV system that is in place.
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.
I hope you learned something about why you need CCTV Security Camera Systems. I think you’ll find this interesting: Security Camera Systems or Suveillance System
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