TechVision PS8P2N8, Manual

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Introduction DVR User Manual
1 Introduction
1.1 Summary
Based on the most advanced SOC technology and embedded system in the field, this series of
the DVR adopt the new designed human interface and support the smart management of analog
cameras and IP cameras and the record search of slice. This series of the DVR which are
powerful and easy to use are provided with excellent image quality and stable system. They are
centralized monitoring management products with high performance and high quality specially
designed for video monitoring field.
This series of the DVR can be widely used to security system of banks at home and abroad,
schools, intelligent mansions, traffic, environmental protection, supermarkets, petrol service
stations, residential quarters and factories and so on.
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 batch or single configuration of the cameras’ OSD, video parameters, mask,
motion and so on

Support a maximum of 8 user permission groups including Administrator, Advanced and
Ordinary which are the default permission groups of the system

Support a maximum of 16 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 a maximum of 10 web clients login at the same time
Live Preview

Support 4K×2K/2560×1440/1920×1080/1280×1024 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 scheme view in sequence, quick sequence view and dwell time setting

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

Support single camera image to be zoomed by sliding the scroll wheel of the mouse