4 channels dvr card dvr card, capture card, H.264, CCTV dvr card, PTZ control, security card, motion detection, missing object

4 channels dvr card  dvr card, capture card

DUAL-STREAM,double high speed for transfering, Internet transfer speed one time faster!!!D1 preview, D1 recording!!!3G Mobile phone view, IE view(DDNS)Router setting is not needed(UPNP)

Techwell mv9200 chipset, 10 bit video decoderAdopt advanced digital video processing arithmetic, auto denoise, high resolution & quality8 channel video input, 8 channel audio inputSupport 32 channel real time compressing and displaying maximum.Display Rate: 100 FPS(PAL) 120FPS(NTSC)Record Rate:100 FPS(PAL) 120FPS(NTSC)

 Support Video Resolution: 352 x 288, 528 x 384, 704 x 576Compression Format: H.264. Compression Ratio: 50 –120MB per hour per channelSupport OSD timely cover, digital watermark, motion detection recordingNetwork Protocol :TCP/UDP,Support IE browser,client site software,built-in DDNSSystem RequirementsCPU: Intel Celeron D 2.66G or aboveMainboard: Intel series chipset mainborad(currently not compatible with VIA series and SIS series chipset mainboards.)RAM: 256MB or above (512MB needed for 24 channels)VGA: Integrated display card or abovePower Supply: 300W or above (DC output: 3.3V, 27A)OS: Windows 2000 / XPDirectX Version: 9.0 or above

Performance	Parameters
compression	H.264
software	legal macro-video software
Preview frame	100 FPS(PAL) 120FPS(NTSC)
recording fram	100 FPS(PAL) 120FPS(NTSC)
Display resolution	352 x 288, 528 x 384, 704 x 576
record resolution	CIF
motion detection	yes
PTZ control	yes
central manager	CMS suppot
mobile phone view	yes
IE view	yes
DDNS server	provided by macro-video freely
special technology	dual-stream
connector	BNC
OS	WIN2003,WINXP,WIN7