Type HDTV/Megapixel/Outdoor | Pixel Resolution 8 Mega Pixel | Focal Length 2.7 mm-13.5 mm | IR Illumination | Sensor size 1/2.8" CMOS | Microphone Built-in | Lens Mount M16 | Min. Illumination 0.0004 Lux | Effective pixels 3840 (H) 2160 (V) | 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 supply requirements 12 VDC/PoE (802.3af);12 VDC/PoE | Environment Outdoor | Operating temperature range -30 C to +60 C | Colour White | Dimensions 288.4 94.4 84.7 mm