Detailed Description  SPEED DOME CAMERA,CAMERA,SECURITY CAMERA,CCD CAMERA Model£ºK-515KD-2A Category£º SPEED DOME CAMERA Summary£ºMinimum Illuminance :0.01lux , 128prsets poiint ,8 pattern tours , 16preset positions for each group , Static and dust-removal :Double -liner housing designed for ventilation , protection standard IP66, Built in mult-protocol :PELCO-D/P  Features£º Model K-515KD-2AImage Sensor :1/4¡åSONY CCDSignal System :PAL /NTSC Effective Pixels :440.000PIXELSHorizontal Resolution 480 TV Line S/N Ratio ¡Ý48dbWhite Balance Auto tRACE Built- in Lens 220x f=3.9-85.8mmShutter Speed 1/1¡ª1/10,000sMinimum Illumination0.01Lux COLOR W/B Gain Control Auto /mANUAL Shutter Auto /Manual Back Light Compensation on /off Video Output 1.0Vp-p,75¦¸(BNC)Manual Speed slowest £º1¡ã/S fastest £º280¡ã/SPreset Location 128¸öBaud Rate 19200bps,9600bps,4800bps,2400bps,1200bpsRemote Control RS485Power Requirement 24VAC 3A