Software Features PC requirement FAQ & Support Software updates Ordering General s/w features GV cards: GV2004 4ch. h/w encoder GV2008 8ch. h/w encoder GV1480 480fps TVout GV1240 240fps TVout GV1120 120fps TVout Geovision GV800 120fps Geovision GV650 60fps Geovision GV600 30fps GV100 capture s/w     Options: Hardware Accessories Central Monitoring station IP solution GV-server GV IP camera GV-NVR Access control Controller, Reader, Manager Point of sales (POS) Standalone DVRs Standalone DVRs GeoVision Compact DVR GV-650 board Extension Please click here to find out how you can spot counterfeit cards. GV650 Geovision GV650 delivers 60 fps recording rate for NTSC, 50 fps PAL. It also provides 2 channels audio recording. Detail specification on GV650 is listed below. For software features that are common to all Geovision products, please click here. Specification Video Input 4, 8, 16 cams Audio Input 2 channels Recording Rate 60 fps (NTSC), 50 fps (PAL). Display Rate 60 fps (NTSC), 50 fps (PAL) Compression Format GeoMPEG4, GeoMPEG4(ASP), GeoH264, GeoH264 V2 Video Resolution Full D1, Half D1, CIF Image Format bmp, jpeg, tif Networking LAN, TCP/IP, ISDN, PSTN, ADSL Backup Function HDD, CD-R, DVD, MO, ZIP Minimum System Requirement OS Support Win XP, 2000, Server 2003, Vista CPU Pentium 4-2.4GHz with Hyper-threading or above RAM 2x512MB dual channel HDD Size 80 GB (recommended) VGA Card ATI Radeon 9550 or above NVidia 6200 or above DirectX DirectX 9.0 or Above Monitor panel Remote panel Live View from Taiwan 12-14 hours ahead of North America (UserID: Guest, no password)