Type Fixed Dome/HDTV/Megapixel , Resolution 8 Mega Pixel , Focal Length 2.8 mm; 3.6 mm , IR Illumination , Sensor size 1/2.7" CMOS , Microphone Built-in , Lens Mount M12 , Min. Illumination 0.0009 Lux , Effective pixels 3840 (H) × 2160 (V) , Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s , Supports card capacities up to 256GB , Power options PoE/12V , Power supply requirements 12 VDC/PoE (802.3af) , Environment Outdoor , Operating temperature range –40 °C to +60 °C , Colour Black , Dimensions 81.0 mm × Φ109.9 mm