VEHILCE DVR
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| VEHICLE
DIGITAL VIDEO RECORDER - MOBILE SURVEILLANCE |
$995.00
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| VEHICLE DIGITAL VIDEO RECORDER -
MOBILE SURVEILLANCE |
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VEHICLE DVR RECORDER
Using the latest wavelet video compression techniques,
VSC-MDVR has benn designed and developed by Ovation
Systems to offer the very best in digital recording
technology. Wavelet compression is significantly
more efficient than the older and more commonly
used JPEG standard, allowing VSC-MDVR to offer
extended video record times whilst maintaining
excellent picture quality. VSC-MDVR's hard disc
recording has the advantages of low maintenance
and improved picture quality over traditional
analog tapes together with the abilty to directly
record and access alarm events with pre and post
trigger. VSC-MDVR has benn designed around dedicated
hardware and records completely stand-alone. It
not the more usual PC card and software solution,
and is therefore highly reliable, ideal for long
term inattended operation in applications such
as mobile, covert, and remote surveillance.
Efficient wavelet compression means longer record
times. With an 18 GByte drive, VSC-MDVR can record
over 7 hours of video at quality comparable to
standard VHS machines. With wavelet, VHS quality
video equates to a compression ratio of around
30 to 1, much higher than JPEG systems.
Stand-alone reliability: As Hindsight is a deticated
video recorder, the system is small and highly
reliable. This means quick start recording and
the ability to avoid system crashes, ensuring
vital "footage" is not lost. This feature is especially
important in mobile event and long term unattended
recording where reliability is of paramount importance.
Continous loop recording: Hindsight may be configured
to record a continuous loop of video that is over-written
time and time again. This primary loop may be
recorded in real-time or time-lapse mode, as the
user requires. An internal 4 event timer allows
this loop to be started and stopped at givin times
of the day, and even changed from real-time to
time-lapse mode, to ensure the best possible use
of the available disc capacity.
Alarm (event) recording: To compliment the primary
loop recording, 4 alarm inputs may be configured
to record events permanently to disc (i. e. record
clips on a separate part of the disc to the primary
loop). These events are recorded in either real-time
or in time-lapse with programmable pre and post
trigger. Once collected the user may recall the
events directly from a list, showing event date
and time, negating the need to search the disc
for each event, speeding up the reviewing operation.
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