8ch Full Real-Time 25fps per channel 8ch Full D1 704576 per channel Support Windows 7 64bits and all windows OS Specification: Channel 8Ch video/4 chAudio 25fps/channel both Preview and Recorder Compression mode H264 Main Profile Preview resolution D1(PAL:704576NTFS 720480) Record resolution D1(PAL:704576NTFS 720480) Display resolution Display resolution: more than 1024600, recommend 1024x768, 1024x600 1440x900, 1280x1024, 1600x900, 1920x1080 Hard disk usage 100-400M/ch/Hour PTZ protocal Support many kinds of protocals OS support WINDOW 7 64bits/WINDOWS 7 32bits/XP/VISTA/2003 server/2000 Network function support DDNS and easy to Surveillance by Internet,support mobile phone surveillance Minimum requirements USB 2.0 PC with 1GHz processor,256MB RAM,10G available Hard disk
