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Video & Audio Compression Cards
GV6800 compression card is the professional digital security product, which adopts most advanced H.264 video compression algorithm and g.729 audio compression technology.GV6800 compression card uses fully optimized algorithm based on DSP technology to realize video & audio real-time coding, active video & audio preview and motion detection, etc. Video image is directly transmitted from card to display frame buffer. It saves CPU resource greatly. In addition, it provides characteristic profile in order to simplify developing and testing procedure, meet different application`s demands and widen the market for the product.GV6800 compression card provides demonstration application with its source code, the whole SDK development package including card SDK software, player SDK, networks SDK, media player plugging, etc.Specifications:VideoVideo input: 1-8 channels composite video signalSupport system: PAL, NTSCResolution: CIF - 352 x 288 (PAL), QCIF - 176 x 144 (PAL), CIF - 352 x 240 (NTSC), QCIF - 176 x 120 (NTSC)Frame rate: 25F/S/CH (PAL), 30F/S/CH (NTSC)Output rate: 20Kbps - 2Mbps, support CBR, VBR, hybridVideo compression: MPEG4Audio:Audio input: 1-8 channels audio inputSampling rate: 8kHzOutput code rate: 8KbpsAudio compression: G.729Features:Adopt H.264 video compression standard, high compression rate and good video quality adopt G.729 audio compression standard, 8kHz sampling, and 8Kbps output data rateReal-time compression and composite of video and audio (PAL: CIF25F/S, NTSC: 30F/S)Video and audio keep stable synchronous all the timeProvide complete SDK development package, demonstration software and its source code demo, flexible and powerful SDK for building customer applicationUser-defined bit rate and frame rateSupport motion detection, with adjustable detecting range and sensitivityCan set frame rate and video qualityProvide SDK and networks SDK of pc platform, less than 1 second delay in LAN (if no B frame, time-latency is even shorter)No need of CPU intervention, greatly saving the CPU sourcesAdjustment for video quality, brightness, contrast, saturation
GV6000 compression card is a professional digital security product, which adopts most advanced H.264 video compression algorithm and G.729 audio compression technology.GV6000 compression card uses ful
MV2000S04VTechnique parameter:Video input: 1-4 channels composite video signalSupported system: PAL, NTSCCompress format: H.264Resolution: 704 x 576, 352 x 288, 176 x 144 (PAL), 40 x 480, 352 x 240, 1
1) Simple and convenient for installation2) Meets the ECE R98 requirements3) All kinds of color temperatures can be selected4) 35W HID saves half consumption compared with 55W halogen light5) Ten time
1) Simple and convenient for installation2) Meets the ECE R98 requirements3) All kinds of color temperatures can be selected4) 35W HID saves half consumption compared with 55W halogen light5) Ten time
1) Simple and convenient for installation2) Meets the ECE R98 requirements3) All kinds of color temperatures can be selected4) 35W HID saves half consumption compared with 55W halogen light5) Ten time
1) Simple and convenient for installation2) Meets the ECE R98 requirements3) All kinds of color temperatures can be selected4) 35W HID saves half consumption compared with 55W halogen light5) Ten time
1) Simple and convenient for installation2) Meets the ECE R98 requirements3) All kinds of color temperatures can be selected4) 35W HID saves half consumption compared with 55W halogen light5) Ten time
1) Solve the high beam and the low beam problem of H4, by using two xenon bulbs separately in one bulb base2) Excellent stability and brightness effect for the high beam and the low beam with four bal
1) Solve the high beam and the low beam problem of H4, by using two xenon bulbs separately in one bulb base2) Excellent stability and brightness effect for the high beam and the low beam with four bal
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