Specifications: - Image Sensor: 1/3 Color Super HD CCD - TV System: PAL/NTSC - Effective Pixels: PAL 512(H)X582(V) - Lens: Built in 3.6mm Lens - Horizontal Resolution: 480TVL - Infrared LED number: 24(0.5mm) LED - Minimum Illumination: 1.0Lux F=1.2 (0Lux with IR on) - S/N ratio: ?48dB - Video Output: 1.0Vp-p.75. BNC Connector - AGC: Auto - White Balance: Auto - Backlight Compensation: Auto - Exposure Mode: EE - Electronic Shutter: 1/50(1/60) - 1/100000 sec - Power Supply: DC12V 1A - Lens: 3.6mm(standard) - Sync. System: Internal Synchronization