How to choose a camera, which brand of camera is good

The camera is the core equipment of the entire monitoring system. The selection should be carefully selected according to the site environment and user needs. Here is a little experience and reference to those who are thinking about buying or hesitating. Which brand of camera is good, which brand of camera is good, then Xiaobian gives you a look:

First, clarity

       Seeing more clearly is the goal pursued by every user and the ultimate mission of the security industry. However, the current clarity of webcams and analog cameras is not the same.

Network cameras: At present, network cameras can reach millions, 2 million, 5 million or even 10 million pixels of image output.

Second, the management of monitoring

       Which brand of camera is good, camera purchase, webcam built-in WEB is very important, using a standard WEB browser on a PC, you can manage and view images. At the same time, the network camera can also realize remote management and image viewing, and the image data is stored on the remote hard disk, which is easy to search, easy to store, and will not be destroyed. Analog cameras are relatively closed systems. They can only be monitored internally. They cannot be monitored remotely. Video data can only be stored locally or remotely, and is easily destroyed by illegal elements.

Third, integration

       The built-in operating system of the network camera can manage and view images using the standard WEB browser on any PC, and can be shared with the multi-screen management software to realize multi-channel monitoring, and the number of channels is not limited. Does not increase the cost of hardware.

The analog camera should be connected to the DVR. The number of DVRs has a certain limit. After the DVR is full, the cost of the hardware is increased when the camera is added.

Fourth, the realization of remote monitoring

       The network camera can be remotely managed, such as video settings, pan/tilt control, alarm settings, two-way intercom, upgrade management and other functions. Analog cameras can only be viewed locally for viewing.

       Which brand of camera is good, the above is a selection of some tips for you to summarize, I hope to bring you help.