Type Fixed Dome/HDTV/Megapixel/Outdoor | Pixel Resolution 4 Mega Pixel | Focal Length 3.6mm | IR Illumination | Sensor size 1/3" | Microphone Built-in | 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 5V | Power supply requirements 5 VDC, 1A | Operating temperature range –10 °C to +45 °C | Dimensions φ77.8 × 108.1 mm