User manual

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Contents
Installation Environment ................................................................................................. 2
Packing List ...................................................................................................................... 2
Product Overview ............................................................................................................ 3
Features ............................................................................................................................ 4
Operating System ......................................................................................... 4
Video Compression Standard ......................................................................... 4
Surveillance and Video Processing ................................................................. 4
Playback and Search .................................................................................... 4
SD Card and Backup ..................................................................................... 4
Control ......................................................................................................... 4
Designed to Prevent Vibration ........................................................................ 4
Others .......................................................................................................... 4
Technical Parameters ...................................................................................................... 5
Optional Features ............................................................................................................ 6
Installation Instructions .................................................................................................. 6
External Interface Wiring ............................................................................... 6
4-pin Connector layout .................................................................................. 7
SD Card Installation ......................................................................................................... 7
Using the DVR .................................................................................................................. 8
Front Panel .................................................................................................. 8
LED ............................................................................................................. 8
Key and other Descriptions ............................................................................ 8
Remote Control Operation .............................................................................................. 9
Menu Setup ..................................................................................................................... 10
Video Data Capacity ....................................................................................................... 11
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Product Overview
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This four-channel embedded digital SD Card video recorder is designed for vehicle
safety and surveillance. It uses an embedded processor and embedded operating
system, combined with video/audio compression/decompression, GPS, vehicle
recorder, and SD card storage technology to ensure high intelligence and high
stability. Widely used for buses, ships, trains, and other areas where mobile
security is required.