Type HDTV/Megapixel/Outdoor/Thermal | Pixel Resolution 4 Mega Pixel | Focal Length 8mm | IR Illumination | Sensor size 1/2.7' | Min. Illumination 0.005 Lux | Electronic Shutter Speed 1/30,000 s–1 s | 1xAudio-In | 1xAudio-Out | 1xMicroSD Card Slot | 1xRJ45 | 1xRS-485 | 1xAlarm In | 1xAlarm Out | Supports card capacities up to 256GB | Power options PoE/12V | Power supply requirements 12 VDC (± 20%) | Environment Outdoor | Operating temperature range –30 °C to +50 °C | Dimensions 205.5 × 90.4 × 90.1mm