... cctv dvr board,video capture board,dvr card,video capture card easycap,cctv dvr board,video capture board,dvr card,video capture card EasyCAP002 4 CHANNEL USB 2.0 DVR is ... Excellent Video Selector/Switcher: Smooth video source switching between PC, Composite Video input or S-Video input instantly - ... - Video input: 4 S-video input and RCA type composite video input - Video system supported: NTSC, PAL ...