Features:
> Format：PAL/NTSC，25fps
> Image Sensor：SONY 1/4″ CCD
> Pixel：PAL:(H)752X(V)582;NTSC:(H)768X(V)494
> Synchronization：Inner
> Horizontal Resolution：420TVL
> Lens：CS 4mm-16mm
> S/N ratio>48dB,Black>52dB
> ELECTRONIC Shutter:1/50～1/100000Sec
> Backlight compensation :Auto
> Video Output:1.0 V P-P , 75ohm 
> Power Supply:DC12V
> Power Consumption:400mA
> Working Temperature:-10℃～+50℃
> Working humidity:40%～90%
> Gain control:Auto