Specifications Image Sensor: 1/3"SONY Super HAD CCD Effective Pixels: PAL:500(H)x582(V) NTSC:510(H)x492(V) Sensing Area: 4.9mmx3.7mm Signal System: PAL/NTSC Horizontal Resolution: 420TV Lines Lens Mount: 3.6mm Infrared LED Range: 10m-15m Shutter Speed: 1/50(1/60)---1/100,000sec White Balance: Auto white balance S/N Ratio: more than 48dB(AGC OFF) Minimum Illumination: 0Lux/F1.2 Video Output: 1.0Vp-p75(BNC) Power Requirement: DC12V Power Consumption: 120mA Dimensions: 118.5mmx74.2mm