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LG CCTV
Products and Systems
LG CCTV systems
| LG CCTV systems |
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| LG CCTV systems |
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CCTV systems is considered to be the basis of electron security systems. They present large scope of security solutions beginning from the simple ones till the complex. Among them for example there are the following security solutions: you can see the person who knocks at your door, who stand near your secretary and want to meet with you; control of staff personnel, industrial process and automated solutions of industrial equipment System being a basic principle is used with the following purpose: “visual verification of large space from on center, registration of the acquired descriptions and observation of live descriptions and previous records in network or internet.”
The main products of CCTV systems are the following: observation monitors, cameras, lens, selective and recorded (registration) products. According to the usage purpose exist different types of cameras beginning from board cameras ( have size of match box) and pin hole lens signals The main technical features distinguishing cameras from each other: ccd chip group accepting the description and largeness, number of description lines, pixel number (recording spot), minimal light sensitivity upon the object, light balanced structure on the background, electron Being camera accessories according to the space and the area where the camera placed exist selective lens and protection boxes. Lenses are ( in size of pencil tip) or fire detector cameras till the speedy night cameras with infrared lights, professional security cameras and the best intelligent speed dome cameras. light verification speed, noise correlation of signal and video controlling. These features determine the structure of camera, its group and conditions in which it will be used. grouped according to light verification methods and visualization. Generally manual light verification lens are used in interior conditions and automatic light verification lens are used in outer conditions where the light is considered to be changeable. In protection boxes that have standards of IP54 exist changeable series beginning from the interior space models reaching standards of IP65, IP66, IP67- the so called marine finish - types with protection boxes in outer conditions that are durable to the ocean conditions, types similar to heavy industry and special models that not make way for bullet. After determining with camera numbers and with its types (that are used in closed-circuit TV systems) how many monitors will be used for controlling from how many centers, supply project are planned in controlling centers.Industrial typed digital video recorder (DVR) having independent guiding system that make records on the hard disk are used for recording (registration) and observation of the descriptions. Lots of digital recording equipments may be used simultaneously with one controlling keyboard. Motion/zoom featured speed dome camera examinations may be held again with one keyboard. Digital video recorder connecting with the existing network provide the following: it is possible to get the live descriptions of many persons and previous records. Copying of description using internet through the static IP ADSL net is considered to be standard application.Matrix electives are used for examination of lots of cameras in large scaled CCTV systems. This products with modular and extending micro processor structures give opportunity to system users (having different authorization level) to use system, to observe hundreds of cameras from hundreds of monitors, to inspect (control) active cameras. CCTV system of each type and size are selected from large professional products of LG by experienced engineers of TAC TECHNO CENTER and then they are being perfectly projected and applied
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