Address: 12/F, Tianxiang Bldg, Tian`An Cyber Park, Futian District, Shenzhen, Guangdong, China (Mainland)
Phone: +86-755-2695 +3744
8-ch H.264 CCTV DVR Card
Features:1) 8ch real time video recording, 2ch audio recording, totally 240 framers per card2) In accordance with PCI 2.1 standard3) Supports Windows NT, Windows 20004) Real time video compression, without frame lost5) Real time audio compression6) Real time compound AV code stream7) Overlay time and logo on the video image8) Sets the frame format of encoding (I, B, P frame sequence)9) Sets image quality10) Sets the brightness, contrast and saturation of video signal11) Supports water mark technology12) MPEG-4 ACE video compression, high compression ratio and high quality ofimage13) G.271 audio compression, 8Kbps bandwidth14) Independent compression and compound of AV signal on board, one PCsupports 64 channels15) Video and audio synchronous16) Preview resolution is 4CIF17) Supports motion detection, time generator and water mark18) Dynamic set frame ration and picture quality19) LAN delay less than 1 secondVideo:1) Video input: 8ch composite video signal2) Mode: PAL, NTSC3) Resolution: 352 x 288 (PAL), 352 x 240 (NTSC)4) Frame ratio: 30f/s5) Output code ratio: 70Kbps – 1,000Kbps6) Video input port: BNC7) Video input impedance: 600Ω8) Video input range: Vp-p=1.0VAudio:1) Audio input: 8ch audio line input2) Sample ratio: 8kHz3) Output code ratio: 32Kbps4) Audio: mono5) Audio input impedance: 600Ω6) Audio input range: Vp-p=2.0V7) Volume range: 83dB
Features:1) 8ch real time video recording, 2ch audio recording, totally 240 framers per card2) In accordance with PCI 2.1 standard3) Supports Windows NT, Windows 20004) Real time video compression, wi
Features:H.264 (MPEG-10) compression formatResolution up to D1 (720 x 576) for both preview and recordingAdopt super CONEXANT 23881 chipPCI-E slot for high speed network transmission4ch or 8ch audio s
Features:1) Image device: 1/3" Sony CCD2) Valid pixel:a) PAL: 752 (H) x 582 (V)b) NTSC: 768 (H) x 494 (V)3) Horizontal definition: 600 TV lines4) Min. illumination: IR on lux5) 24pcs IR LED, IR 25M6)
Features:1) Image sensor: 1/4" Sony super HAD CCD2) Picture elements: 752 (H) x 582 (V)3) Zoom ratio: 22 x 10 zoom (F=1.6, F=3.9-85.8mm)4) Horizontal resolution: 480 TVL5) Mini illumination: 0.2L
Features:1) Image device: 1/3" SONY super HAD CCD2) Valid pixel:a) PAL: 500(H) x 582(V)b) NTSC: 510(H) x 492(V)3) Horizontal definition: 420 TV lines4) Minimum illumination: 0.8 lux / F1.25) Auto Iris
Features:1) Image device: 1/4" Sony Super HAD CCD2) Valid pixel:a) PAL: 500 (H) x 582 (V)b) NTSC: 510(H) x 492 (V)3) Horizontal definition: 420 TV lines4) Min. illumination: 0.1 Lux / F1.25) 22X zoom
Features:1) Image device: 1/4" Sony Super HAD CCD2) Valid pixel:a) PAL: 500 (H) x 582 (V)b) NTSC: 510(H) x 492 (V)3) Horizontal definition: 420 TV lines4) Min. illumination: 0.1 Lux / F1.25) 22X zoom
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