4"mini auto tracking high ptz dome camera

4"mini auto tracking high ptz dome camera 100x zoom Samsung camera module English OSD menu ptz dome camera Features: Innovative motion tracking technology, video analysis and recognition; 10X zoom modules; Auto return to home position when there is no moving object; English OSD menu to display and program camera; Auto actions (such as tracking, preset, cruise, pattern scan etc.) on power up, alarm, park; Multi-protocols supported (such as Pelco D/P) with adjustable baud rate; Auto/Manual adjustments of IRIS, BLC, FOCUS and WB; Specification: Singal Format1/4" Inter line Transfer CCDResolution500TVL 570TVLS/N Ratio50DB (AGC off, Weight On)IlluminationColor: 0.7Lux; Black & White: 0.02LuxDay/NightYesOptical Zoom10XLensf=3.8 38mm, F 1.8 3.2BLCAuto / ManualAGCAuto / ManualPan/Tilt SpeedPan: 0.05 400°/sec; Tilt: 0.03 240°/secPan/Tilt RangePan: 0 360° continuous; Tilt: 0 90°, auto flipTracking Speed0 100°/secTracking Accuracy0.05°Presets256Auto CruiseAuto switch from 1 to 30 preset positions sequentiallyPattern Scan4 routes of pattern scanComm. PortRS485Baud Rate2400bps, 4800bps, 9600bpsProtocolsPelco D, Peco POperation Temp-25°C +70°C (w/o heater)PowerDC12V