... super HAD CCD 360 degree (PAN), 90 degree(Tilt) Support RS485/422 Function Feature·Quick installation type high speed dome camera, 6inch ... ), 90 degree(Tilt)·Rotation speed by manual control: 0.5 to 135 degree/ second·Auto scan for 8 different areas·With ... OSD to set or enable the preset, auto tour, auto scan, display ...