Type HDTV/Megapixel/Outdoor , Pixel Resolution 4 Mega Pixel , 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 , 1xRJ45 , 1xRS-485 , 1xAlarm In , 1xAlarm Out , Supports card capacities up to 256GB , Power options PoE/12V , Power supply requirements 12 VDC ± 20%; PoE , Environment Outdoor , Operating temperature range –30 °C to +50 °C , Dimensions 205.5 × 90.4 × 90.1mm