5
1. INTRODUCTION
1.1 Product Introduction
The 1 channel Triplex Digital Video Recorder
(DVR) of MPEG4 format provides high quality
storage of up to four video sources. The
MPEG4 is a very small size file, so it can save
more images over a longer time and can be
sent extremely fast. Equipped with a range of
comprehensive features, such as playback
picture-by-picture, fast accessed video
recording by time and event, system software
which can be upgraded, the expandable
capacities of hard drive, and much more, the
DVR will make your applications far more
flexible and effective than ever before. For all,
the DVR is going to prove the timely
substitute for Time-lapse VCR.
1.2 Product Features
z
The full-capability triplex DVR allows
video recording while viewing live video
images and video playback images at the
same time.
z
Stores video in hard-disk drives instead of
VCR tapes.
z
Main recording media: one fixed
hard-disk drive and one removable
hard-disk (for removable model only).
z
Main recording media: one fixed HDD
plus a CD-RW. (For CD-ROM model only)
z
Hard-disk drive hot-swapping capability.
z
Pre-alarm image recording.
z
Capable of working with various known
multiplexers.
z
Time-lapse and real-time recording.
z
Refresh rate up to 60 IPS (50 IPS for
PAL).
z
Image quality selectable at 4 different
levels for recording.
z
Event/Timer/Alarm recording mode.
z
Quick search by time, alarm, event, and
recording list.
z
Fast and slow playback of recorded video
at various speeds.
z
Single-picture playback.
z
On-screen setup menu, title and system
timer.
z
Password protection.
z
Motion detection.
z
Disk-full warning and operation status
LEDs.
z
RS-232, RS-485 communication ports.
z
Remote control via RS-232, RS-485 and
Ethernet ports.
z
Power recovery on interruption.
z
Operation-status record log.
z
Distributes live and recorded images
through the TCP/IP network environment.
z
Audio function included (
16 bits, 11 KHz /
22KHz
).
z
Built-in SD card slot for copying image to
SD card.
z
Supports DHCP protocol.
1. INTRODUCTION
