Specifications

34
DVR RangeIntroduction
DVRs are now the most popular way to manage and record CCTV cameras. They record directly on to Hard Drive and offer high resolution recording up to
DVD quality (500+ TVL) and high frame rates up to 400 fps (no of images being recorded a second). DVRs outperform equivalent time lapse video based
systems which can only record 200 to 300 TVL (when connected to a quad/multiplexer) and a maximum of 6 fps.
In addition to this DVRs offer advanced features such as, instant searching and playback of recordings, pentaplex control (allowing live viewing, recording,
playing back, and networking to take place at the same time), motion detection (this can trigger recording, sound an alarm, or call a phone), remote access
(for live viewing and playback of recordings) via a PC on the same local area network or from anywhere in the world via Modem, LAN or the Internet, real
time recording of up to 16 cameras with audio, POS/ATM integration (records transactions being put through a till), and many other features.
At X-vision we have been developing DVRs since 1997 and now have one of the most puplular DVR line ups in the word.We offer three different DVR ranges,
EDVR which is our entry level range,TDVR,which is the Prfessional range, and XDVR2 which is our Advanced professional, all offer class leading performance
and features.
The EDVR range is a low cost dvr range designed for low to medium risk applications and offers near DVD recording quality , quick and easy backing up
of reordings to PC and more….
The TDVR range is designed for medium to high risk premises and offers as standard near DVD triplex recording quality, simple backup to USB Memory Stick
or CD (depending on model) and Network/Internet access and more…
T
he XDVR2 range is designed for the most demanding high risk application and offers world class performance and features including DVD quality recording,
real time recording of up to 16 cameras and 16 audio inputs, Pentaplex operation, expandable storage up to 20.4TB, DVD Back up, POS/ATM integration
and Network/Internet Access.
Model
N
umber
Picture
D
esigned for
Maximum Storage Space
Camera Inputs
Audio Inputs
Display Fr
ame Rate
Primary Back Up Method
Network/Internet Access
(Maximum Concurrent Users)
Recording Frame rate @
360x288
(SVHS Quality)
Recording Frame rate @
720x288
(Near DVD Quality)
Recor
ding Fr
ame rate @
720x576
( DVD Quality)
Recording Type
Compression
VGA Out
Spot Out
SVHS Out
Covert camera Mode
PTZ/ Speed Dome Control
Local/Network
EDVR4/8/16
Low to Medium Risk Applications
800 GB
EDVR4: 4
EDVR8: 8
EDVR16: 16
EDVR4: 0
EDVR8: 2
EDVR16: 2
Real
Time
PC (via USB)
Y
es (1)
100
50
N/A
Duplex
Wavelet+
Optional
No
No
No
No
TDVR4/8/16
Medium to High Risk Applications
TDVR4: 400 GB
TDVR8: 800 GB
TDVR16: 800 GB
TDVR4: 4
TDVR8: 8
TDVR16: 16
1
Real
Time
TDVR4: USB Memory Stick
TDVR8:
CD
TDVR16: CD
Y
es (1)
100
50
N/A
Triplex+
MJPEG
Optional
No
TDVR4: No
TDVR8:
Y
es
TDVR16:
Y
es
No
TDVR4: No
TDVR8:
Y
es/No
TDVR16:
Y
es/No
XDVR2
High Risk Applications
1200 GB (up to 20.4 TB using
optional Additional Storage Trays)
16
2
Real
Time
CD
Y
es (4)
200
100
50
Pentaplex
MPEG4
Ye s
Ye s
Y
es
Ye s
Y
es/Y
es
High Risk Applications
1200 GB (up to 20.4 TB using
optional Additional Storage Trays)
16
2
Real
Time
DVD
Y
es (4)
400
200
100
Pentaplex
MPEG4
Ye s
Ye s
Y
es
Ye s
Y
es/Y
es
High Risk Applications
1200 GB (up to 20.4 TB using
optional Additional Storage Trays)
16
16
Real
Time
DVD
Y
es (4)
400
200
100
Pentaplex
MPEG4
Ye s
Ye s
Y
es
Ye s
Y
es/Y
es
XDVR2RT XDVRRTA
Comparison Table