| Based
on the H4RT hardware compression card, the H4RT-O
digital matrix output video hardware compression card is
a new audio/video compression card developed by our
company, which has a matrix video output for the
connection to the TV wall or other monitor with
1/4/7/10/13/16 images display selectable. You can select
any one of the channels video for output at will if a
H4RT-O card and other hardware compression cards
installed in a PC, and you can select any one of the
channels video to be divided into four and output and
display on the four monitors if 4 H4RT-O cards installed
in a PC. |
All the functions of H4RT supported
1. Characteristics:
1) 4
channels audio/video input, 1 channel
audio/video
composite video signal output;
2)
Resolution: D1.CIF;
3)
Output for TV wall supported;
4)
Output 1/4/7/10/13/16 images display;
5)
Video playback output;
6)
Any one channels video divided into 4 and display
on 4
monitors capability when 4 H4RT-O cards
installed in a
PC;
7)
Video output may be derived from the different
cards in
one PC (non-compression video);
8)
Automatically switch to the relevant video output
when
alarming;
9) Working in the
DVR2000 software
|
|
 |
 |
 |
 |
| 2.Parameter： |
|
| Item |
Parameters |
|
Slot |
Accord with PCI
2.1standard |
|
Video code and
decode standard |
MPEG-4(ISO/IEC
14496-2)/H.264 |
|
Display/Record |
4 channels real-time,
16 channels non real-time |
|
Resolution |
PAL：704x576，NTSC:704x480,D1
display，625 TV lines |
|
Resource |
PAL：100f/s，NTSC：120f/s |
|
Code flow |
60M～250M/h |
|
OS |
Windows98/2000/XP/WinNT |
| Video
input |
4-channels composite
video signal or 16 channels |
Video
output |
1
channel composite video signal |
| Video
input range |
1Vp-p，75Ωimpedance |
|
Audio compression
standard |
G.729A |
|
Audio input |
4channels linear
input |
|
Audio output |
1channel linear
input |
|
Audio sampling |
8kHz，16kHz，32kHz，16bits |
|
Audio output code
ratio |
8kbps |
| Alarm
input/output |
8
channels input/4 channels output interface(optional) |
| size |
250×110
mm |
| Compression
frame format |
IB,III,IPP,IBP… |
| Compression
quality mode |
PAL：1-25;NTSC：1-30,
I/P frames can be regulated independently |
| Image
quality |
Image
luminance, contrast, saturation、chroma adjustable |
| System
integration |
One
computer can support multi cards, 32 channels real-time
and 128 channels non real-time at most(different types
can be mixed to use). |
| Applied
software type |
DVR2000-H16RT,
DVR2000-H32RT, DVR2000-H64DT, DVR2000-H128DT |
| The
optional accessories |
The
hardware watchdog to avoid computer's halt (integrated
in card), I/O alarm, power-off and tamper alarm, video
expansion accessories |
| Certification |
CE、FCC、The
examination report of Chinese Public Security Ministry |
|
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