DVR card
| Model Number:1708HC | Place of Origin:-- |
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H.264 HardWare Compression Realtime DVR Card 1708HC
Product Features of 1708HC
Real-time hardware encoding card which can process 8 channels simultaneously with single
high frequency DSP chips of PHILIPS primary product named PNX1701, especially fits for
fields like roads, financial institutions, prison and manufacture.
Optimized H.264 graphics algorithm has greatly improved the performance of preview and
playback. Clear images has further improved the ratio from performance to price of this
product, and self developed combining chip has applied for national patent.
1708HC is better than 8124C&8128C in all properties. It supports Windows2000/XP/LINUX OS,
maximum 32 channels in ordinary commercial computer and 64 channels in industrial computer
when installed with excellent stability. Characteristic of strong compatibility makes it
compatible with all kinds of mainboards and VGA cards on market when installed in
computers.
Real-time audio and video streaming compression, optional coding frame format(I,B,P), image
quality and video parameters of video signal; supports motion detection, object detection,
OSD, LOGO, and local shelter(mosaic). Provides finance level board encryption and WATERMARK
encryption functions.
Compatible with 8128C at all aspects, it only need replace related SDK and drivers to
upgrade the application software. It is able to be used with 8000 series of cards or
replace them.
Video Parameters
Video Compression Format: H.264
Coding Resolution: PAL: 352x288 (CIF) NTSC: 320x240(CIF)
Video Input: 8-channel composite analog video signal, PAL, NTSC mode optional
BNC connector, 1.0Vp-p, impedance:75Ω
Video Compression Rate: 20K~4M
Code Streaming Mode: Video Streaming/Composite Streaming
Video Frame Rate: PAL:1~25fps; NTSC:1~30fps
Preview Resolution: 704x576 (D1), horizontal lines 450, vertical lines 400
Playback Resolution: 704x576 (D1), horizontal lines 350, vertical lines 400
Audio Parameters
Audio Compression Standard: G.729
Audio Sampling Frequency: 8 KHz
Audio Input: 8-channel voice input, RCA connector
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Wuhan HighEasy Electronic Technology Development Co., Ltd.
[China]
City : wuhan
Province/State : Hubei
Country/Region : China














