Image sensor: 1/3-inch color Sony CCD Number of pixels (H x V): PAL: 752 x 582 NTSC: 768 x 494 Signal system: PAL and NTSC Horizontal resolution: 480TV lines Lens: fixed in 3 to 9mm lens Minimum illumination: 0.1Lux/F1.2 Shutter speed: 1/50 (1/60) to 1/100,000 seconds S/N ratio: more than 48dB White balance: auto tracking white balance Video output: 1Vp-p, 75 Ohms and BNC Power consumption: 12V/?0% Operating temperature: -20 to +50 degrees