The problem of choosing the right video surveillance system is what enterprises of all sizes face in all industries. With the rapid development of video surveillance technology and related software, video surveillance has begun to bring benefits to businesses far beyond security. As a result, the right choice of a video surveillance system can now provide better benefits than ever before. Below are the questions that businesses should ask themselves before purchasing a new video surveillance system. Wirth กล้องวงจรปิด ราคา this becomes perfect.
Should camcorders act as a visual deterrent or be more inconspicuous?
The location of the surveillance installation and why you want to conduct it will determine whether you need eye-catching surveillance cameras or more inconspicuous surveillance equipment. Body cameras, as a rule, are large in size and clearly remind people that they are under video surveillance, which reduces the likelihood of theft.
Dome surveillance cameras are the best solution for video surveillance if you do not want to attract too much attention due to their compact hemispherical shape ultra-compact models are so small that they can fit in the palm of your hand. Finally, Pan Tilt Zoom type surveillance cameras are good for monitoring a large area and observing moving objects.
Will surveillance cameras be used indoors or outdoors?
Despite the fact that most modern surveillance cameras can be used both inside and outside the room, it is important to consider options such as installation and case design. For use in extremely cold conditions, choose surveillance cameras that have a sturdy construction and a built-in heater that ensures that the device will work, despite the very low or very high ambient temperature.
In industries such as transport, for example, it is also important to make a choice in favour of reliable video surveillance solutions that can work effectively in harsh environments and where there may be a high level of vibration. In industrial environments, for example, in factories, surveillance cameras must also be reliably protected, for example, from falling inside the sawdust.
In the kitchens of the restaurant, it is necessary to use surveillance cameras, protected from ingress of steam and the formation of greasy deposits. Certain factors are also characteristic of bars and clubs, which may also affect the need to install protective housing.
What is the size of the area you want to cover with video surveillance?
The area of the object on which you want to organize video surveillance will allow you to determine which surveillance cameras you should use. It is useful to make a plan of the object, which will help determine the required number and type of surveillance cameras.
PTZ type surveillance cameras are best used over large areas, as they have a large range of vision and the ability to zoom in on specific objects without loss of quality. This means that for an effective video surveillance system, you will need a smaller number of surveillance cameras. Therefore there will be less costly. Even with the most wide-angle view, the image quality will remain impressive.
Smaller areas, most likely, on the contrary, will require the installation of video cameras with fixed lenses. Also, depending on the size of the area you want to control, you may need different types of networks. Most enterprises will only need a local area network. However, large organizations need to use WANs.