Type Fixed/Outdoor | Pixel Resolution 4 Mega Pixel | Focal Length 2.8mm | IR Illumination | Sensor size 1/1.8" CMOS | Microphone Built-in | Lens Mount M12 | Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s | 1xAudio-In | 1xAudio-Out | 1xMicroSD Card Slot | 1xRJ45 | 1xAlarm In | 1xAlarm Out | Supports card capacities up to 512GB | Power options PoE/12V | Power supply requirements ePoE / PoE / 12VDC | Environment Outdoor | Operating temperature range -40°C~+60°C | Colour White | Dimensions 244.1 mm × 79.0 mm × 75.9 mm