Manage Sensor - 1/3 INCH SONY SUPER HAD IT CCD Effective Pixels - 768(H)f+494(V) NTSC 752(H)f+582(V) PAL Scanning System - NTSC standard 525lines PAL standard 625line Sync Mode - Internal Resolution - 520TV Line(Color) / 600TV Line(B/W) Video Output - VBS1.0VP-P Composite / 75-+ S/N Ratio - more than 48dB(AGC off) Min. Illumination - Under 0.000Lux for infrared Lighting condition Gamma - r=0.45 White Balance - Automatic White Balance Backlight Compensation - Auto Lens DAY: F2.0, f=6mm(f=4mm, 12mm, 16mm option) NIGHT: F1.8, f=6mm(f=4mm, 12mm, 16mm option) Shutter Speed 1/60 ~ 1/100,000sec. 1/50 ~ 1/100,000sec. Operation Temperature 14=?122=?-10f+~50f+) Humidity Within 90% RH Power DC12Vf+10% Dimension(Wf+Hf+D) +?20(W)mm f+ 175(H)mm