Detailed Description  cctv speed dome camera, Sony FCB-EX1000 432 Zoom 400deg/s PTZ Camera Specifications: PTZ Dome Camera Specification Power SupplyDC 15V, 2A Power Consumption20W Pan Rotation Range0°360° endless Pan SpeedMax 400°/s(64 ranges) 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 Motor speed to preset position8 ranges Temperature Operation -40 TO 60  Environmental humidity0~95%(No Condensation) Protection GradeWeather Proof Housing, TVS1500W Lightning Proof Surge Proof Specification of Sony FCB-EX1000F Image Sensor  1/4EXview HAD CCD Effective Pixels No.  380,000 pixels (NTSC), 440,000 pixels (PAL) Lens 36x optical zoom f = 3.4 mm (wide) to 122.4 mm(tele) F1.6 to F4.5 Digital Zoom12x(432x with optical zoom) Angle of View 57.8° (w) to 1.7°(t)Mini work distance320mm(W) to 1500mm(T)Sync SystemInternal/External V-LOCKMinimum Illumination1/60 s shutter speed: 1.4 Lx (typical) (F1.6, 50 IRE) 1/4 s shutter speed: 0.1 Lx (typical) (F1.6, 50 IRE)S/N rateMore then 50dBElectronic Shutter 1/1-1/10,000, 22stepWhite BalanceAuto, ATW, Indoor, Outdoor, one-push, ManualGainAuto, Manual (-3 to 28db, 2db steps)AE controlAuto, Manual, Priority mode, bright, Slow AE, EV compensation, Backlight compensation EV compensation-10.5 to10.5dB(1.5dB steps)Backlight compensationOff/On I/R Cut Filter RemovalOff/On Flicker cancelAutoFocus SystemAuto (sensitivity: normal, low), one-push AF, Manual, Infinity, interval AF, Zoom trigger AFPicture effectsE-flip, Reversal, B/W, Mirror imageAuto IR Cut Filter Removal (ICR)For optimized sensitivity in both day and night shooting applications, these cameras incorporate an Auto ICR function. At a set level of darkness, the IR Cut filter is automatically disabled (ICR ON) and the infrared sensitivity is increased. Conversely, at a set level of brightness, the filter is automatically enabled (ICR OFF). The ICR function will automatically engage itself depending on the level of ambient light, so that the camera can be effective in a variety of lighting conditions.