DVR CARD 16 Channels ( PCI BUS)

Video Standards Video Input: composite video input PAL( 25 fps) NTSC( 30 fps) ( BNC, 1Vp-p, 75Ohm) Video Compression: H.264 Main Profile Resolution D1: PAL( 704* 576) 25 fps/ ch, NTSC( 704X480) 30 fps/ ch Video Preview: Support Real-time Multi-Channels Preview, full resolution display and higher image preview resolution Hardware Filter: Support multilevel hardware filter and De-interlace function, can improve image quality efficiently. Compression Parameters: Can adjust output compress steam by set compress ratio, and the compress framerate is also adjustable. Dual stream encode: Primary stream is for local recording, Second stream is for narrowband networking. Real-time Video: Provide uncompressional realtime video flow for video analyze. 64ch DVR System: Support different resolution card mix and match, can reach to 64ch at most. Audio standards Audio Input: Single track BNC jack input interface, Input impedance 10KOhm, Input Range: Vp-p= 2.0V LINE Audio Compression: G.711, Audio sampling rate 8K/ 16K sample/ sec., 16 bit/ sample Audio monitor: Real-time audio monitor function Stream/ File Format Multi-Resolution: Stream/ file data support adjust the resolution Accurate time stamps: Support several flow/ file complete playback synchronously Digital watermarking: new generation of digital watermarking technology, which ensure the record file unchangeable. User Data Section: Support add custom data in flow/ file Support real-time Stream: Can get original Stream for each channel Other Function OSD Function: Support hardware character/ time fold adding, Logo fold adding and video mask Motion Detection: Support hardware milti-window and multi-area, and don' t cost the system resource Alarm Function: Video Loss Alarm Encrypt function: Offers only one identify Hardware Watchdog: high accurate checking, which ensure the reliability of the system BUS Interface: PCI Resource Cost: Almost not cost resource when previewing. Little resource cost when recording, and high efficiency decode Support Windows Hibernate Intelligent analyze: Offer video Intelligent analyse software to realize the intelligent analyze