Type Fixed Dome/HDTV/Megapixel/Outdoor , Pixel Resolution 8 Mega Pixel , Focal Length 2.8 mm; 3.6 mm , Sensor size 1/1.8" CMOS , Microphone Built-in , Lens Mount M12 , Min. Illumination 0.009 Lux , Effective pixels 3840 (H) × 2160 (V) , Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s , 1xRJ45 , Supports card capacities up to 256GB , Power options PoE/12V , Power supply requirements 12V DC/PoE , Environment Outdoor , Operating temperature range –40°C to +60°C , Dimensions 99.2 mm × Φ106.0 mm