As we know, with the passage of time and the emergence of new technologies, the presence of surveillance cameras becomes more important and encourages people to buy more of them. Of course, note that in order to buy a surveillance and protection system, it is necessary to specify the level of expectations and the purpose of its purchase. In general, the main purpose of purchasing a surveillance system is the possibility of general and accurate monitoring of the surrounding environment, including: workplaces, warehouses, residential complexes, parking lots, or control of public environments, refineries, streets by organizations and security centers. and by using a closed-circuit system, it is possible to control the traffic of people and cars easily, and the level of security and monitoring of the environment should be increased significantly.
What is the importance of buying a surveillance and protection system?
In today's world, the CCTV system is very practical and provides unique facilities. The purchase of a monitoring and protection system provides the following features and facilities: - the possibility of controlling and monitoring the surrounding environment in real time and remotely - being informed of the details of the events and events without being present at the place and using email, mobile phone software, tablet, computer or laptop
- the possibility of providing a list of license plates, people's faces and also the possibility of searching in the replay
And...
Purchasing any electronic product requires obtaining information and paying attention to their capabilities and features, which must be done with great precision, this is also true for purchasing surveillance and protection systems and When buying it, a list of the needs, expectations and desired capabilities of the users should be determined. and specified.
purchase of analog surveillance and protective system
As we know, the cabling of the analog circuit board system is based on the coaxial substrate, and the most basic type is the simple analog, which has very low and basic quality, and with the advancement of technology and the emergence of the HD series of the analog substrate, the popularity lost itself, of course, even now they are used in some very common and simple projects due to low purchase and installation costs, but they cannot provide very high quality images.
If according to the type of project, budget and efficiency desired by the users, the goal is to prepare an analog CCTV system, it is better to use HD technologies, which include: AHD, HDCVI and HDTVI, because in addition to the high quality of the images, the ability They provide many features for users, so it is recommended to buy HD surveillance and protection system compared to the basic analog surveillance system.
Purchase of Network Supervisory and Protection System or IP
As is clear from the name of this technology, this type of technology uses completely digital signals to analyze and transmit image and sound information, and unlike analog cameras, it transmits waves digitally from the moment of receiving images. to give Buying a network surveillance system requires more equipment than an analog surveillance system, and its installation requires more time and money, and it is better to have it installed by a professional installer.
One of the other important points in buying a surveillance and protection system is to pay attention to the resolution and quality of the images, which should be carefully observed and evaluated by the installer or representatives. The higher the resolution and quality, the higher the price of the CCTV camera and its storage equipment. and always buy from reliable and quality brands.