Image device: 1/3-inch color Sony CCD TV system: PAL/NTSC Effective pixel (H x V): 500 x 582/510 x 493 Synchronization system: internal Scanning system: 2:1 interlace Scanning frequency: Horizontal: 15.625kHz Vertical: 50Hz Horizontal resolution: 420TV Lines Minimum illumination: 0Lux F2.0 (Infrared range more than 10m) 12 LED Video output: 1.0Vp-p VBS 75 Ohms BNC Gain: built-in AGC 30dB; SAGC 36dB S/N ratio: 45dB Electronic shutter: 1/50, 1/60 to 1/100,000 seconds Backlight compensation: built-in AGC: built-in Current consumption: 120mA Power: 12V DC Lens mount: f3.6mm standard (f 6, 8, 12mm optional) Operating temperature: -30 to +50 degrees C Dimensions (D x H): 93x 73mm Weight: 220g