... sensor: 1/4-inch super HAD color CCD Resolution: 480TVLIris
control: automatic/
manual Varifocal: 22 folds (optical) or 11 folds (digital) ... than or equal to 52dB Signal
control: PAL, 752 x 582 pixelsAWB: automatic Gain
control: automaticBacklight compensation: on/off Backlight ... Hidden place: two Routings horizontal Operate by OSD menu
Alarm 6 inputs/2 outputs Circumstance