| Product Description Image Sensor 1/4(3) SHARP 1/4(3) SONY Signai System PAL NTSC Effective Pixels P:500X582 N:510X492 Sensing Area 1/4:3.6X2.7mm2 1/3:4.9X3.7mm2 Scanning frequency H:15.625KHz V:50Hz H:15.7343KHz V:60Hz Horizontal Resolution 420 TV Lines Electronic Shutter 1/50-1/100000 1/60-1/100000 S/N Ratio ≥48dB Gray Rating 10th rank Gamma value 0.45 Infraed Lamps 0.8Lux/F1.2 0.5Lux/F1.2 Video Output On / Off Mirror Control Manual / Automatic Electronic Shutter Video Driver / DC Drives Driver Lens Manual / Automatic Backlight Compensation 1.0Vp-p 75Ω Power Consumption DC12V±10% 60mA±10% DC12V±10% 110mA±10% Operation Temperature -20℃~50℃ RH95% Max |