Type PTZ , Focal Length 2.7mm~8.1mm , IR Illumination , Sensor size 1/2.8†STARVIS™ CMOS , Min. Illumination 0.005 Lux , Effective pixels 1920(H) x 1080(V) , Electronic Shutter Speed 1/1s~1/30,000s , 1xAudio-In , 1xAudio-Out , Power options PoE/12V , Power supply requirements DC 12V/1.5A, PoE , Environment Outdoor , Operating temperature range -30°C ~ 60°C , Dimensions Φ128x63mm