Approach Tech DVR-3024 - Manual (Page 5)

3
1. INTRODUCTION
1.1 Product Introduction
This DVR-3024 is a storage media of digital
video image, which uses hard disk drives
instead of VCR tapes to store video. It
enables you to enjoy the extreme flexibility of
digital image archiving instead of clumsy tape
management. Equipped with a range of
comprehensive features, such as playback
picture-by-picture, quick access 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
The full-capability triplex DVR allows
video recording while viewing live video
images and video playback images at the
same time.
Stores video in hard-disk drives instead of
VCR tapes.
Main recording media: one hard-disk
drive capability and one removable
hard-disk. (For removable model only)
Main recording media: one fixed HDD
plus a CD-RW. (For CD-ROM model only)
Hard-disk drive with hot-swapping
capability.
Pre-alarm image recording.
Time-lapse and real-time recording.
Refresh rate up to 30 IPS (25 IPS for
PAL).
Image quality selectable at 4 different
levels for recording.
Event/Timer/Alarm recording mode.
Quick search by time, alarm, event, and
recording list.
Fast and slow playback of recorded video
at various speeds.
Single-picture playback.
On-screen setup menu, title and system
timer.
Password protection.
Motion detection.
Disk-full warning and operation status
LEDs.
RS-232, RS-485 communication ports.
Remote control via RS-232, RS-485 and
Ethernet ports.
Recovery on power interruption.
Operation-status record log.
Distributes live and recorded images
through the TCP/IP network environment.
Audio function included
Built-in SD card slot for copying images to
an SD card
Supports DHCP protocol.
1. INTRODUCTION