AJ-219 (CCTV security camera ) Specification ¡Image Pick-up Device: 1/4" Color Sony CCD Image sensor Video System: PAL/NTSC Horizontal Resolution: 480TV Lines S/N Ratio(AGC Off): ¡Ý48dB Minimum illumination(F1.2): 0Lux At night(LED ON) Video output frequency: 1.0Vp-p/75 Ohm AGC Control: Auto White Balance: ON/OFF(selectalbe) Backlighting compensation: Auto Power Supply: DC 12V <150mA Power Consumption: DC 12V,120mA(IR Light on, Max urrent 280mA) Lens Image Function: Standard 3.6/4.3/6mm Lens(Selectable) Opration Temperature:-20¡æ~+50¡æ¡¢ Electronic shutter time:1/50(1/60)-1/100,000sec Pixel:NTSC:512(H)*492(V) PAL:512(H)*582(V) Weight: 300g Color CCD Sony Camera