Type Fixed Dome/HDTV/Megapixel/PTZ | Resolution 4 Mega Pixel | Focal Length 5 mm–125 mm | IR Illumination | Sensor size 1/2.8" | Min. Illumination 0.0005 Lux | Effective pixels 2560 (H) × 1440 (V) | Electronic Shutter Speed 1/1 s–1/30,000 s | Supports card capacities up to 512GB | Power options PoE | Power supply requirements 24 VDC/2.5 A ± 25% (included) PoE+ (802.3at) | Environment Outdoor | Operating temperature range –40 °C to +70 °C | Dimensions 270.4 mm × Φ160 mm