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Stand-Alone 4 Channel
DVMR, Audio, semi-duplex playback, Alarm
I/O, RS485 Pan/Tilt/Zoom/Focus, RS232 Remote Control & TCP/IP
Local Area Network interfaces.
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Easy Push-Button
control via Front Panel, no Keyboard, Mouse or VGA Monitor required.
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Reliable Efficient
Embedded Operating System no Windows OS or PC knowledge required.
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Infrared Remote
Control and RS232 ASCII Remote Control.
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Motion Detection with
Masking and adjustable sensitivity.
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Timer, Timer &
Alarm, Motion, Motion & Alarm recording modes with recycling of
storage.
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Pop-Up Image and
Audible Alarm may be utilised in Alarm mode to eliminate tedious and
unproductive visual monitoring, DVMR attracts user's attention when
activity occurs in areas under surveillance.
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400 record Log of
Alarm, Motion and Video Loss events.
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Remote RS485 Pan /
Tilt / Zoom / Focus control.
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Up to 800 GB storage
capacity, two 400 GB internal HDDs. ~ 37 Days storage @ 5
images-per-second with one 400 GB HDD, much longer using Motion
Detection or Scheduled (Business Hours) recording.
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Designed for Worldwide
Market compatible with CCIR/PAL
& EIA/NTSC
Video Systems & Mains Voltages.
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Full Screen Switching
recording.
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Quad, Full Screen
& Picture-in-Picture Live Real-Time (50 ips) Display via
Composite or S-Video outputs. A low-cost TV with AV input can be
used for Monitoring/Playback or a PC VGA Monitor using VID-VGA+.
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Freeze & Zoom
mode.
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1/50 to 50X Playback
Speeds (1/60 to 60X EIA/NTSC).
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0.1 to 50/60 images-per-second
Recording rate (50 CCIR/PAL
/ 60 EIA/NTSC).
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Alarm Inputs &
Output.
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Watchdog to maximise Recording
reliability, Hardware and Software are continuously monitored
and system is reset if a fault or error is detected (boot-up default
settings apply after a reset).
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12 Volt DC Powered
(can be Battery powered via a 12 Volt Regulator) Universal Mains
Power Supply included, IEC
Power Cords available for United Kingdom, Europe, Hong Kong,
Singapore, United States of America and most other countries, click here.
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Time, Date, Title.
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Images can be copied
from DVMR to VCR, DVD recorder, HDD recorder, PC, etc., via S-Video
or Composite Video outputs. Clips can be recorded to PC in AVI
format or still images in JPEG format via LAN interface using
Remote Viewer.
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Recording with Live
Real-Time (50 ips) Display or Playback via Video outputs.
Images from
DVMR Composite & S-Video video outputs, captured using CAP
3 CH.
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Live Picture-in-Picture |

Live Monitoring |

Live Monitoring |

Motion Detect Setup |
* click on
image to view full size *
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Comparison: DVMR-LAN4AV with traditional Time Lapse VCR systems
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DVMR-LAN4AV with
800 GB storage in 'continuous' video-only recording mode. (PAL
signal)
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24 hour Time
Lapse VHS VCR & Quad Screen Processor. (PAL
signal)
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24 hour Time
Lapse VHS VCR & 4 Channel Multiplexer. (PAL
signal)
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200 000 +
pixels each channel.
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23 040 pixels
each channel.
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92 160 pixels
each channel.
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12.5
images each channel each second.
50
images total each second.
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5.5 Quad-Screen
images each second.
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1.375 images each
channel each second.
5.5 fields/images
each second.
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~ 28 000 000
image storage capacity.
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540 000 fields
per Tape.
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540 000 fields
per Tape.
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~ 7.5 Days
storage @ 50 Images-per-Second Capture Rate.
~ 75 Days
storage @ 5 images per second Capture Rate.
75 + Days
storage @ lower Capture Rate &/or using Motion Detection
&/or Alarm Inputs.
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1 Day & 3
hours storage.
Using 3 hour Tape
in 24 hour TL (27 hour) mode.
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1 Day & 3
hours storage.
Using 3 hour Tape
in 24 hour TL (27 hour) mode.
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Non-Stop
automatically overwrites oldest files on FIFO basis.
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2 ~ 3 minutes
Downtime while Tape rewinds to start.
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2 ~ 3 minutes
Downtime while Tape rewinds to start.
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Results from our Test
Bench
Signal Source: PAL Digital off-air TV (complex,
high SNR images) split 4 ways using Vid-Dist/4.
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Continuous
Recording - 4 Channels |
Storage 400 GB (one HDD) |
Storage 800 GB (two HDDs) |
5 ips |
~ 37 Days |
~ 75 Days |
25 ips |
~ 7.5 Days |
~ 15 Days |
50 ips |
~ 90 hours |
~ 7.5 Days |
Above
information is presented as a guide only, due to variables such as
image complexity, image quality (SNR), etc., these periods may not
be attained or may be exceeded. Above
data applies to 'Video recording', AV recording will
reduce storage by 5% ~ 10%.
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Video Camera Inputs:
(4) 75 ohm impedance composite video (BNC socket) to suit 1 V p-p mono
or 1.14 V p-p colour CCIR or EIA
monochrome or PAL or NTSC
color.
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Audio Inputs: (4) Audio
1.7 V p-p, 47 k ohms (3.5 mm mono phono socket).
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Video Outputs: (4)
looping 75 ohm impedance composite video (BNC socket), (2) 75 ohm
impedance composite video for Monitor(s) or VCR (BNC socket), (1)
S-Video (Y/C) for Monitor or VCR (4 pin mini socket).
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Audio Output: 3.4 V
p-p, 600 ohms (3.5 mm mono phono socket).
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VGA Output: This
version not stocked, we recommend using VID-VGA+
(compatible with most VGA Monitors) via S-Video output.
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Power Supply - Universal:
Input IEC 3 pin, 110 ~ 240 vac, 50 ~ 60 Hz. Output: 2.5 x 5.5 mm DC
Plug, 12 Volts DC Regulated, 4.5 Amps.
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Audio: Audio recording
available @ 5 ips or higher video recording rate. Audio recording not
possible during playback. Audio playback available only in simplex
playback mode @ normal (1X) playback speed.
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Semi-Duplex
Operation: Allows playback of "Video" during
"Video" recording (Audio recording ceases) accompanied by a
reduction in overall recording/playback rate. Recording-Playback ratio
is adjustable in Duplex mode, for example: (Playback = 20 ips
with Recording = 20 ips) * (Playback = 30 ips with Recording = 10 ips)
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Compression Method: JPEG
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Image File Size: Variable, depends on
image complexity, quality (Signal : Noise Ratio),
etc., approximately 6 ~ 27 kilobytes.
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Colour Resolution: 16 + million
colours.
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Analogue-Digital Capture Resolution:
720 Horizontal
Pixels (Max), this value is provided for comparative purposes only.
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LAN interface: RJ45 8p8c socket,
TCP/IP.
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RS232C interface: DB9 9 pin male
socket.
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RS485 interface: Press-to-Release wire
terminals.
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Alarm I/O: Inputs (4) floating @ 5
Volts - programmable Active High or Low, Output (1) SPDT relay,
Press-to-Release wire terminals.
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Storage: 1 or 2 internal IDE
7200 RPM ATA 100/133 Hard Disk Drives,
up to 400 GB each, Maxtor, IBM or Hitachi recommended - HDD not
included. [400-5.55+]
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Easy HDD
Installation: Remove Top cover (8 screws), set HDD jumper to
Master/Slave, connect power & IDE cables, secure HDD to case with
supplied screws, refit Top cover and Power On.
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Dimensions: ~ 330 mm (W) ~ 44 mm (H) ~
360 mm (D) excludes Sockets.
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Weight: ~ 3.1 kilograms without HDD.
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Package Contents: DVMR, User Manual,
Mains Power Supply, Infrared Remote Control, CD ROM with Free Remote
View application, 2 AAA Batteries, Mains Power Cable, 4 Adhesive
Rubber Feet, 2 Sets of HDD retaining screws.
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MAXIMISE
RELIABILITY: Use an Uninterruptible
Power Supply
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FREE TCP/IP Remote Viewer Software
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Compatible with Windows
98 / ME / 2000 / XP Operating Systems.
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Static & Dynamic
(conditional) IP address.
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Leased Line, ADSL &
Cable using Modem / DHCP Server / IP Sharer.
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Multi & Single
Channel Live Monitoring.
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Multi & Single
Channel Playback from DVMR.
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Search DVMR Recordings.
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Images stored in DVMR
may be saved via LAN in JPEG format or Motion Clips in AVI format or
Printed.
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Single user Remote View
application.
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Remote-View of Live
images via LAN (if DVMR is in Motion Detect mode images are sent
only when motion is detected), Remote-Playback and Recording of
images stored in DVMR, DVMR Recording rate is reduced during
Remote-View &/or Playback, Audio Recording is suspended during
Playback, more.
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To
view Remote Viewer Software User Notes
Images from
Remote Viewer
Signal Source: Off-Air Digital TV split 4 ways
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Screen Shot in Live Monitoring mode |

Screen Shot in Playback mode
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'Saved' jpeg image in
Playback mode
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* click on image to view full size *
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Designed for use Worldwide
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Compatible with CCIR
mono / PAL colour and EIA
mono / NTSC color TV Systems.
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Universal Mains Power
to 12 Volts DC Regulated Power Supply suits most countries, input is
via common IEC 3 pin (PC type) Mains Power input socket, input voltage
range: 100 ~ 240 volts AC, frequency 50 ~ 60 Hertz.
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TV Systems
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CCIR = Australian /
European Monochrome TV System
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PAL = Australian /
European Colour TV System
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EIA = USA / Japan
Monochrome TV System
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NTSC = USA / Japan
Color TV System
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IMPORTANT !!! While 'Under Construction' this page may contain
incomplete and/or incorrect information.
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