System after-sales service and expansion is convenient (1) Adopting the DVR architecture of ordinary cameras, each camera needs wiring, so the system expansion is difficult in the future, which is equivalent to re-construction. (2) The NVR architecture using 1080P digital high-definition camera adopts 1080P digital high-definition camera. If the system needs to be added to expand the camera in the future, just install the camera, then use the network cable to access the nearest information point, or install the NVR directly. In the field, there is no need to re-route to the control center, making the system extremely scalable.
Networked monitoring system entry threshold (1) DVR architecture using ordinary cameras, due to low technical requirements, simple structure, narrow knowledge involved, has been hailed as a civilian security system, migrant workers will install, so the entry threshold is low. (2) The NVR architecture system using 1080P digital high-definition camera, although simple in structure, has a wide range of knowledge, spanning the two fields of network and weak power, and has high requirements for design and debugging personnel. Therefore, the NVR system further The level between the professional security system and the general civil security system has been opened.
In the field of specialized security applications, the NVR system will replace the DVR system as the mainstream product in the professional security market, and will gradually replace the DVR as the best solution for the transformation and construction of the professional security field. High-definition NVR+ HD IP camera is also the most cost-effective HD construction solution, which can effectively reduce the deployment cost and promote the popularization of high-definition surveillance. On the other hand, the flexibility of NVR and the low-cost features brought by the integrated design can be greatly enhanced. The ease of use and usability of HD surveillance is also a great boost for HD surveillance applications.
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