Input Type:D-Type: DB15x2 Video Input(s):1, 2, 4, 6, 8, 10, 12, 16 Cams Audio Input(s):1 Channel Support Windows 2000/2003/XP Specification:Input Type D-Type: DB15 x 2Video Input(s)1, 2, 4, 6, 8, 10, 12, 16 CamsAudio Input(s)1 ChannelRecording Rate30 fps (NTSC), 25 fps (PAL) Display Rate30 fps (NTSC), 25fps (PAL)Video Resolution Full D1, Half D1, CIFCompression Format Geo MPEG4, Geo MPEG4 (ASP) ...