In the present-day context, security has emerged as a matter of utmost significance, particularly for individuals and businesses striving to safeguard their assets and people. While conventional video surveillance systems have long been relied upon, they come with inherent limitations.
Camera Connections. Connecting analog cameras with a DVR system is done by way of directly plugging a BNC cable from the DVR into the camera. To connect more cameras to the DVR system, you need additional cables. DVR systems are difficult to scale up because once every BNC connection is occupied by a camera, you need to purchase an entirely new DVR before adding another camera to the system. DVRs also require that the connected cameras be in close proximity to the recorder otherwise, the video quality begins to degrade.