Production Introduction; Product Overview; Main Functions - Security Tronix ST-DVR4CH User Manual

1 Production Introduction

1.1 Product overview

This series DVR is designed especially for security and defense field
which is an outstanding digital surveillance product. It introduces embedded
LINUX operating system which is more stable. It introduces standard
H.264mp video compressed format and G.711A audio compressed format
which insures the high quality image, low error coding ratio and single frame
playing. It introduces TCP/IP network technology which achieves the strong
network communication ability and telecommunication ability.
The series DVR can be used individually or online applied as a part of a
safety surveillance network. With the professional network video surveillance
software it achieves the strong network communication ability and
telecommunication ability.
The series DVR can be applied in the bank, telecom, electric power
system, judicial
storehouse, water conservancy and so on.

1.2 Main functions

Real-time surveillance
Analog interface and VGA interface (VGA interface is equipped
selectively)surveillance function through monitor or display
Storage
non-working hard disk dormancy processing which is convenient to radiate
heat, reduce power and extend the life-span
special storage format which insures the data safety
Compression
real-time compression by individual hard disk which insures the audio and
video signal stable synchronization
Backup
through SATA interface and USB interface such as USB equipment,
removable hard disk and so on
through net download the files in the hard disk
Playback
Individual real-time video recording as well as searching, playback, network
surveillance, recording check, downloading and so on
multi-playback mode
zoom at arbitrary region
system, transportation,
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intelligent housing, factory,