Cost difference between analog monitoring system and digital monitoring system
Digital system:1, intelligent applications; 2, expansion of convenience; 3, centralized management of resources; 4, remote access convenient;5, support remote capacity; 6, support wireless transmission of data; 7, easy to upgrade functions; 8, high degree of integration of the system;9, high-definition images; 10, convenient wiring.
Analog system:1, good safety; 2, various types of optional front-end equipment; 3, front-end equipment stability; 4, strong compatibility, convenient debugging; 5; 6, good real-time performance, good image quality; 7; 8, 9, low cost and mature system.
First, the digital monitoring system has advantages in multi-channel video surveillance, random retrieval, playback, video and playback simultaneously, network remote monitoring, surveillance video preservation, and so on.Two, analog monitoring system, the relative cost is cheaper. The cost of digital monitoring system is 12% higher than that of analog monitoring system.
