Type Fixed/Outdoor | Resolution 4 Mega Pixel | Focal Length 2.8 mm; 3.6 mm | IR Illumination | Sensor size 1/2.9" CMOS | Microphone Built-in | Lens Mount M12 | 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.: 7.1 W (12 VDC), 8.5 W (PoE) (H.265 + intelligence on+ WDR + illuminator intensity) | Operating temperature range –40 °C to +60 °C | Dimensions 55.0 mm × Φ108.9 mm