1/3" Sony CCD; color true day&night wide dynamic camera; 530TVL color / 600TVL B&W; 0,1lux / 0,003lux F1,2; wide dinamic picture processing; OSD menu; built-in microphone; external light sensor; adjustable Day&Night switching level; AES; AIC; ALC; AGC; BLC; AWB; C/CS lens; 230VAC