Color 1/3,1/4Sharp Super CCD Horizontal Resolution:420TV Lines Minimum Illumination: IR ON 0.5Lux S/N Ratio: More than 48dB Electronic Shutter:PAL:1/50s-1/110,000s Auto Gain Control: Auto Back Light Compensation: On/Off Video Output:1.0Vp-p,75Ω Auto White Balance: Auto Lens drive: DC/VIDEO Color 1/3,1/4Sony CCD Minimum Illumination: IR ON 0.1Lux S/N Ratio: More than 48dB Electronic Shutter:PAL:1/50s-1/110,000s Auto Gain Control: Auto Back Light Compensation: On/Off Video Output:1.0Vp-p,75Ω,BNC Connector White Balance: Auto Lens drive: DC/VIDEO