... , 6, 8, 10, 12, 16 Cams Audio Input(s): 1 Channel Support Windows XP/Vista Specification:Input Type D-Type: DB15 ... fps (NTSC), 16fps (PAL).Video Resolution 320x240, 640x240, 640x480, 640x480sw Compression Format Wavelet, MPEG-4 OS Supported Windows2000 / 2003 / XP / Vista ...