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Product DescriptionDVR Card, CCTV Video Caputre Card (NV-D8004) Adopt Conexant 23881 10bit decode chipset Video Input: 4 Channels Display Rate: 120fps(NTSC), 100fps(PAL) Recording Rate: 120fps(NTSC), 100fps(PAL) Compression Format: H. 264 Video Resolution: 320*240, 352*288 S/W High Picture Quality, Support IE Browse, Watchdog function OS: Windows 2000 / XP (CPU) Pentium4(2.0) lowest Support PTZ, Alarm control, Real time display and record Provide Original Copyright Software and function SDK
