Manual
1 Introduction
Based on the  most  advanced SOC technology  and embedded system in  the 
field, our DVRs adopt the new designed human interface and support the smart 
management of analog cameras and IP cameras and the record search of slice. 
The DVRs are powerful and easy to use and provide excellent image quality and 
stable system. They are the centralized monitoring management products with 
high performance and high quality specially designed for video monitoring field.
Therefore, the DVRs can be widely used to security system of banks at home and 
abroad, schools, intelligent mansions, trac, environmental protection, super- 
markets, petrol service stations, residential quarters, factories and so on.
1.1 Summary
1.2 Features 
Basic Functions
Support local device and network device access including IP camera/ 
dome and the third party IP cameras
Support standard ONVIF protocol
Support dual stream recording of each camera
Support IP cameras to be added quickly or manually
Support collective or individual configuration of the cameras’ OSD, video 
parameters, mask, motion and so on
Support multiple ser permission groups including Administrator, Advanced 
and Ordinary which are the default permission groups of the system
Support multiple users to be created, multiple web clients login by using 
one username at the same time and the user’s permission control to be enabled 
or disabled
Support multiple web clients login at the same time
Live View
Support 4K×2K/ 2560×1440/ 1920×1080/1 280×1024 HDMI and 1920×1080/ 
1280×1024 VGA high definition synchronous display
Support multi-screen modes
Support auto adjustment of the camera’s image display proportion
Support audio monitoring of the camera to be enabled or disabled
Support manual snap of the preview camera
Support the sequence of the preview cameras to be adjusted
Support display mode to be added and saved and the saved modes can 
be called directly
Support quick tool bar operation of the preview window
Support motion detection and video mask
Support multiple popular P.T.Z. control protocol and setup of the preset 
and cruise
Support direct mouse control of the dome including rotating, zoom, 
focusing and so on.
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