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FAQ FAQ- Видеонаблюдение - Video- Видеорегистратор - Video - Домофон - Intercom - Видеодомофон - Video - Сигнализация - Alarm - Контроль доступа - Access Control - HikVision - HikVision - GeoVision - Geovision - DigiNet - DIGINET - ILDVR - ILDVR - Axis - Axis - Jablotron - Jablotron - Optex - Optex - Infinity - Infinity - Твист - Twist - EverFocus - EverFocus - Commax - Commax - Dori - Dori - Texe - Texe - Spotter - Spotter Ссылки Linksнаша ссылка Our reference |
    : , , , , Product safety systems and video surveillance in Ukraine: DVR, Intercom, Door intercommunication video, Alarm, Access Control
Surveillance90% , , . , , . 90% of information that takes people through his eyes, so video surveillance systems, including that of rasprostranenie.V videoonablyudeniya in recent years, undergoing great changes, development of new scientific methodology for analyzing video information, improved quality and speed of video. , , - , . Surveillance as a digital system is a hardware-software complex intended for the organization of technological systems and CCTV. , - . Allows you to organize video surveillance on local and on geographically distributed sites. () PC. Video Surveillance System is an electronic device - charge capture (ottsifrovki) video signal and the computer is mounted in a standard PC. , . Surveillance is based on one important point - and digitization hardware compression of the analog signal from a camcorder into a digital code, which is then processed by software. , , . Today, digital video surveillance presents a number of functional features that distinguish it on the background of analog systems, which are increasingly becoming obsolete. , , . Video monitoring system based on the modular principle, allowing it to freely build up, thus ensuring the connection of more cameras. , , , . Due to this, CCTV is able to operate unlimited number of cameras, which is very important for the global surveillance systems located in large enterprises. . Another distinguishing feature of digital video surveillance system is its high productivity. 25 704 576 . Video surveillance makes it possible to record video from an unlimited number of cameras at speeds up to 25 frames per second with a resolution of 704 x 576 pixels. , . In addition, video surveillance provides high speed access to stored video content and high quality video playback. - , . The software system allows you to combine a network of distributed local CCTV systems for their further centralized administration and control - operator of video surveillance systems can simultaneously display on the monitor image from any camera connected to the CCTV system. DVR, . DVR allows you to record video on a hard drive and find the bits you want more speed, better resolution and in greater volume through the use of modern computer technology. PC , PCI- ( non-PC Stand Alone ). Hardware this device can be performed as a PC-compatible board that is inserted into the PCI-slot machine or as a separate device (so-called non-PC or Stand Alone DVR). , , . Each DVR has a special slot for installing a hard disk, which is recorded and the video, some models have the ability to connect the second drive for backup. , . Thus obtained image can be viewed repeatedly without deterioration of quality, can be stored indefinitely and does not require any maintenance vehicles. , , . Most of the models is alarming inputs, allowing to include an entry in the case when a signal to these inputs, or record images with higher resolution in the triggered alarm sensors. . This allows optimum use of capacity hard disk and store it in large amounts of information. . Application of digital video recorders have several advantages over the use of multiplexers and VCRs. , , , . First record on the hard disk has a higher quality, much longer life, it is more convenient to store and archive, and search for necessary information is faster and more convenient. Audio systems, , , . , , , . . Audio intercoms are the most simple, but it's also very effective safety features apartments, the entrance of dwelling house, office or country house. Intercom is a two-way audio intercom system, which consists of CALL panels, usually mounted on the outside door and subscriber handset placed inside the room. When you press the button on the panel CALL tube produces a melody signal several times in a row. . When using audio intercom system eliminates the need to use conventional elektrozvonka. , , . : . At audiotrubkah, which are installed inside the houses, there are buttons to open elektrozamkov. For apartment Intercom characterized by the presence of opportunities: a call to the number of apartment and the opening of an access door. Door intercommunication video, . Door intercommunication video will help you protect yourself, your family and your own home from foreign visitors and intruders. Also, video intercom can be used in offices and facilities increased security - , / . Door intercommunication video - is a set consisting of a monitor and CALL audio / video panels. / - () ( ), , , , - ( "" ). Audio / Video panel - a device with a housing made of metal (vandal) or plastic (for office), which contains a television camera, call button, microphone and speaker and IR illumination (makes it possible to "see" in the dark). / (""), . Structural features of some audio / video panels allows them to install on a wall or door as a mortise (utaplivaemym "), and overlaid way. - , 4" (10 . ) - , , , . . - . , . / 4- . Monitor video intercom - a device that has a 4 inch (10 cm diagonal) flat black-and-white screen, up for negotiation, key lock opening, if there is a remote controlled door. Some models have in addition Intercom intercom button. Intercom - communication with accessory handset. Additional handset intercom, also has a button to control the lock. The relationship between CALL and Intercom Audio / Video panel is made using 4-wire cable. , . There are many varieties Intercom, which use different among different functionality. . Also, some models of monitors Intercom is possible to connect additional cameras and memory unit. Access Control- . Access control systems - multi-dimensional electronic sistemamy security. . ( ) , . Plain door was fixed by a mechanical or electromechanical lock the turnstile with a janitor, too, are access control systems. First electronic access control systems are used to provide access of certain people in certain rooms (can control their movements) and to restrict access by those who do not have access rights respective rooms. , , , . More sophisticated systems include one or more computers, can control access based on the current time, day of week and holidays. : , .. The system can draw up a report of all events: the user passes through a door at a certain time, unauthorized access attempts, etc. , . The software allows you to receive different kinds of reports about events that occurred in the system for some time. , , : ( ) , .. Also, different access control systems can have a large set of additional features such as: protection from unauthorized entry to the premises by passing access cards (Key TM) to another person, a graphical representation on a computer monitor a plan of the protected object to display disturbing situations, etc. - , , , (, ..) , . Direct feature access control systems - access control system but also can be used to track time, control of the route passing the guard, control of various devices (lights, sirens, etc.) focusing on events that occur in the system. . Many access control systems have the ability to connect sensors alarm and generate an alarm or control system surveillance. - ( ) . Consider this example - while trying to enter the premises illegally user (presentation system of illegal access cards), the system will include recording with CCTV cameras and record the actions of the offender. - Intrusion, , , . Often, after the effects of fire and theft, as well as the associated losses are a heavy burden to fall on the shoulders of not only the victim, but society as a whole. , . Therefore, no one doubts that it is appropriate to use technical means to protect the security and fire alarm. - , . The alarm system - used for reliable detection of illegal entry to the object, which is under protection. - , , - , , , . ., . Fire alarm system - used for rapid and reliable detection of outbreak of fire with that focuses on phenomena that accompany a fire - such as heat, smoke and invisible products of combustion, infrared radiation, etc., and activates the warning system. - - , . Intrusion - multifunction system, including intrusion and fire alarm. (), , , GSM-. The alarm system consists of devices such as detectors (sensors), AUC, sirens, GSM-dialers. - , . Detector - a device that forms with a specific signal to change a certain parameter controlled environment. , , . . This parameter can be vibration, heat, and characteristics of the electromagnetic field, etc. - : The system of fire alarm consists of such devices:
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