Type Fixed Dome , Pixel Resolution 4 Mega Pixel , Focal Length 2.4mm , Sensor size 1/2.5” progressive scan RGB CMOS , Min. Illumination 0.23 Lux , Electronic Shutter Speed 1/32500 s to 1/5 s , 1xHDMI Micro (D) , 1xMicroSD Card Slot , 1xRJ45 , Power options PoE , Power supply requirements Power over Ethernet (PoE) IEEE 802.3af/802.3at Type 1 Class 1 Typical 2.5 W, max 3.0 W , Environment Indoor , Operating temperature range °C to 45 °C (32 °F to 113 °F) , Dimensions 56 mm ø 101 mm