Pick Up Device 1/3" SHARP Color CCD Sensor Picture Element NTSC：510(H) x 492(V) ; PAL：500(H) x 582(V) Horizontal Frequency NTSC：15.734 KHz. ; PAL：15.625 KHz. Vertical Frequency NTSC：59.94 Hz. ; PAL：50 Hz. Synchronization Internal , Negative Sync. ...