Type HDTV/Megapixel/Outdoor | Pixel Resolution 4 Mega Pixel | Focal Length 2.8mm | Sensor size 1/3" | Microphone Built-in | Lens Mount M12 | Min. Illumination 0.0005 Lux | Effective pixels 2560 (H) × 1440 (V) | Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s | 1xRJ45 | Supports card capacities up to 256GB | Power options 12V | Power supply requirements 12 VDC | Environment Outdoor | Operating temperature range –40 °C to +60 °C | Dimensions Φ109.9 × 102.2 mm