Preface
Network Video Recorder
User Manual
Issue: V4.6.X(2022-04-24)
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Preface
1.1
Product Description
This product is a high-performance NVR device. The product has local preview, video multi-
screen split display, local real-time storage function of video files, add support for mouse
shortcut operation, remote management and control.
This product supports three storage methods: central storage, front-end storage, and client storage.
The front-end monitoring point can be located anywhere in the network without geographical
restrictions. It is combined with other front-end devices such as network cameras, network
construction of network video server, and professional video surveillance systems to form a
powerful security monitoring network. In the networked deployment system of this product, the
central point and the monitoring point need only one network cable to connect. There is no need
to connect video and audio cables. The operation is simple, and the cost of wiring and
maintenance cost is low.
This product is widely used in public security, transportation, electric power, education and other
industries.
1.2
Product Features
1.2.1
Real-time Monitoring
It has a VGA (Video Graphics Array) port and an HDMI (High Definition Media Interface) port.
It can realize monitoring function through monitor and display, and support VGA and HDMI
output at the same time.