Type Fixed/Outdoor | Resolution 4 Mega Pixel | Focal Length 2.7 mm–13.5 mm | IR Illumination | Sensor size 1/2.9" CMOS | Microphone Built-in | Min. Illumination 0.006 Lux | Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s | Power options PoE/12V | Power supply requirements Basic: 2.3 W (12 VDC), 2.8 W (PoE);Max.: 7.8 W (12 VDC), 9.3 W (PoE) (H.265 + intelligence on+ WDR + warm light intensity) | Operating temperature range –30 °C to +60 °C | Dimensions 108.3 mm × Φ122 mm