タイトルまたは説明
Production summarizes:   Style: Goldvision’s third generation
series video/audio compression capture card.   Criterion of
video compression: H.**4/MPEG*4, the ratio of compression is very
high, the quality of the picture have advanced greatly compared
with the second-generation production.   Video compression
chip: DSP processor   Video decode chip: TW***5
  Supporting system: PALã€NTSC Production style: JW***4HC (4
channels all real-time audio and video in-phase compression card)
JW***8HC (8 all real-time channels audio and video in-phase
compression card) Production performance: JW***4HC compression card
is the first using of Techwell***5 Co. newest forward ending
video&audio controller to research and develop successfully in
the field, having more advantages compared with the
second-generation series –JW***0. 1. The precision of video ADC
is *0 bits, the quality of the picture is in focus and bright. 2.
The high quality of 4H pectination filter, the sawtooth filter in
reverse and the dropper of confusion, which reduced the video codes
in wide breadth. 3. The lower power consume, the production is more
stability. 4. The upgrading of performance is getting along with
the higher cost performance. The ratio of compression is high; the
quality of picture is good The preview of picture is hang together
and fluency Accomplished 4/8 channels video compression picture in
real-time. Accomplished 4/8 channels voice compression in
real-time. Accomplished the compound of video codes and voice codes
Picture and the voice is always in –phase. Accomplished the
compression and compound of video single and voice single on the
card independent on the card.(PAL mode: IF *5f/s, NTSC mode: IF
*0f/s), one PC can support *2 channels. Supporting moving
senseã€time generatorã€WATERMARK Setting the ratio of frame and
the quality of picture dynamic , Do not need to start and stop
coding. Setting the brightnessã€contrast and the chroma of the
video single. Supporting several control mode of
codes(CBRã€VBRã€Hybrid), customize the quality rate and the
restriction of the most code ratio. Support PROFILE setup mode.
Production technical parameter: 1) Conforms to the PCI 2.1
standards 2) The criterion of video compression: H.**4
(MPEG*4/part*0) 3) Video : the complex of 1/*4 channels video
single 4) Supporting system: PALã€NTSC 5) Resolution : PAL:
**6***4(QCIF)ã€**2***8(CIF)ã€**4***8(2CIF, HD
card)ã€**4***6(D1, HD card)
NTSC:**6***0(QCIF)ã€**2***0(CIF)ã€**4***0(2CIF, HD
card)ã€**4***0(D1, HD card) 6) The ratio of frame:
*5F/Sã€*0F/S 7) Output code rate: *0kbps****0kbps 8) The criterion
of voice compression: G.**3/G.**6/G.**9 9) Input voice: the
of 1/*4 channels voice circuitries *0) The sampling rate: 8/*6 KHz
*1) Output code rate: *6/*2Kbps *2) Audio: single voice channel *3)
The impedance of video: **0Ω *4) The scope of audio:
Vp-p=2.0V,the range of volume control *0db *5) Video
interface: BNC connector jack *6) The impedance of audio:
*5Ω *7) Video scope: Vp-p=1.0V *8) Power consume: about 1W
per channel Product application and development:   Application
: digital video/ audio monitoring, video&audio capture and
compress  Development: 1) Offering the completely SDK exploiture
packagesã€DEMO software it source programme 2) Offering the
completely internet SDK, the delay time is less than 1 second. The
client can open more than *6 channels. 3) Supporting Windows
NT/***0/XP/***3 Serverã€LINUX 4) Using with JW***0D4 decodes,
picture and voice can export to monitor and TV, supply the complete
solve project to network digital monitor.   Post-sale and
technical support 1) Apply with *4 hours technical
supporting(telephone, mail, Q/MSN is always on line.) 2) All
products 3 months exchange guaranteed, a year maintenance,
thelifelong is responsible to service.
国: |
China |
モデル番号: |
JW8004HC
|
离岸价格: |
(交渉可能)
Get Latest Price
|
ロケーション: |
- |
最低注文量の価格: |
- |
最低注文量: |
1 |
パッケージの詳細: |
- |
納期: |
- |
供給能力: |
2000 |
支払いタイプ: |
- |
製品グループ : |
- |