Product Details  CCTV 540TVL 360x Zoom High Speed PTZ Dome Camera  CCTV 540TVL 360x Zoom High Speed PTZ Dome Camera  Item SummaryThe High-speed colour PTZ Dome Camera JE-8634H is design for installation in an outdoor video surveillance system. the camera incorporates the digital signal processor, pan/tilt mechanism, x360 zoom lens and RS485 communication interface in a compact outdoor enclosure, A newly progressive scan CCD and IR cut filter makes the camera suitable for use under extremely low illumination condition as well as in daytime no flicker, setup menus allow the camera to perform surveillance tasks by such means as motion detection, digital flip, patrol-learn and privacy zones, it is good for a variety of applications including outdoor parking lots, theme parks, shopping malls, airports, train stations and highways Main Feature 1/4' EX-View Progressive Scan CCD  High Resolution 540 TV line  30x Optical, 12x Digital total 360x Zoom lens  Flicker free  IR sensitive, IR cut filter  Wide Dynamic Range  Auto focus  360 continuous pan, 90 in tilt and 180 in auto flip  Max 128 presets, each preset is programmable  Three-dimensional scan between two presets  On screen menu  Tour through presets in groups  Tour speed is adjustable  Dwell time is changeable  Standard RS485 communication  Pelco P or D protocol auto-detection  Activity Function  Auto Park Function  Remote Addressing Function  Privacy Zone Masking Function  Proportional controlling Function  Power up function  Turn angle display function  Inner mount preventing from surge or lightning strike  Auto protection Function will be on when power cutting Specification PTZ Dome Camera Specification Power SupplyDC 12V, 3A Power Consumption24W Pan Rotation Range0°360° endless SpeedPreset position speed 300°/s Pan speed 150°/s Tilt speed 180°/s Tilt Range90° Automatic flipAuto 180° flip when vertical 90° Preset Position128 Cruise Tracking Group4 groups (16 preset position in each) CommunicationRS485Bus  Baud Rate(RS485)1200/2400/4800/9600bps ProtocolPelco-D, Pelco-P,  Scan between 2 pointsYes Speed limitation by long focusthe dome can auto-adjust the manually control speed based on the current focal lenghGuard position1 Scan Precision:  0.1° ± 0.03° Temperature Operation -40 TO 60  Environmental humidity0~95%(No Condensation) Protection GradeWeather Proof Housing, TVS1500W Lightning Proof Surge Proof Camera SpecificationVK-S634R(NTSC) /VK-S634ER(PAL) Image Sensor  1/4Progressive Scan CCD Total Pixels No. 410K 811×508 (NTSC) / 470K 795 x 596 (PAL) Lens Optical 30x (f=3.4- 102mm)  Practical Horiz Angle f1.4 55.8° (w) f3.6 2.0° (t) Zoon SpeedManual 4.6s/6.6s, in preset2.0s/3.2sSignal process.DSP-7Sync SystemInternal/Line Lock NTSC 60 Hz , PAL 50HzCDurabilityZoon/Focus/Iris 500K cyclesDigital ZoomOff/On up to 12XWide Dynamic RangeOff/On (Auto [offset]/ Manual [soft])Digital Slow ShutterYes (SDRAM 1/F) w/o WDRI/R Cut Filter RemovalAuto/ Manual (On/Off)Image ReverseOff/On w/ WDRScene MemoryOff/OnPrivacy MaskingOff/On 2 PositionsVideo FocusAuto/Manual (Near-Far)/Focal rangeBLC (in WDR off mode)Auto/OffWhite BalnceAuto/ ManualShutter SpeedNTSC:1/2-1/4000, PAL:1/1.5-4000Sensitivity IR cut On (1/2s) 0.05 Lux progressiveIR cut Off (1/4s) 0.01Lux (B/W mode) progressivew/ IR illuminator in 3m, 0.1 Lux progressiveHorizontal ResolutionType540 TV lines mini 520 TV linesLuminance S/NMore then 50dBVideo OutputVBS: 1.0Vp-p Y/C OutputOperating Temp 0°C-60°CAccessories Two type mountings can be available with the item, please let us know which is you want after you won the item Item included: 1x Power supply, 1x Stainless steel mounting, 1x 3 Axis Controller  3-Axis Keyboard Controller(Model: DV900  Alnico case, 3-axis joystick, 21steps speed contrl 33 buttons LCD screen Built-in PELCO-D PELCO-P potocol Baud rate: 2400,4800,9600,19200 Can control up to 255 PTZ cameras and 99 Stand Alone DVRs