... ): 100,000 hours (1) Multiform file formats, such as VGA, Video, AVI, MOV, MPG, DAT, VOB and so on are comprehensive ... . (2) Information source can be camera, video, VCD, DVD, LD, TV and so on. (3) Clear picture without ... distortion. (7) One interface for sound signal and two for video signal at least. (8) Connected and controlled by PC via ...