easycap,cctv dvr board,video capture board,dvr card,video capture card easycap,cctv dvr board,video capture board,dvr card,video capture cardDescription:The EasyCAP ... and audio file direct by USB2.0 interface without sound card. However, the installation is very simple and the ... 25fps. System Requirements: USB: Compliant USB2.0 free port. OS: Windows2000/XP (not support Vista If you use vista system ...