color 1/3" CCD super HAD CCD; 18pcs LED; IR LED working distance 15M. Specifications & Features Mode No: AG-L5422 Image Device: Color 1/3" SONY Super HAD CCD TV System: PAL / NTSC Horizontal Resolution: 420TVL Horizontal Frequency: PAL ( H X V ) : 500 X 582 ; PAL ( H: 15.625kHz, V: 50Hz) NTSC ( H X V ) : 510 X 492 ; NTSC ( H: 15.734kHz, V: 60Hz) Electronic Shutter: PAL= 1/50 - 1/100,000 seconds ; NTSC= 1/60 - 1/100,000 seconds Video output 1 Vp-p, 75 S/N Ratio > 48dB (AWB off) IR LED: High-density 18 IR LEDs IR LED wavelength: 850mm IR LED working distance: 18m IR LED half angle: 9pcs=30degrees ; 9pcs=60 degrees IR status: under 10 lux by CDS(< =10 Lux CDS on) IR power on: CDS auto control Minimum illumination 0.8Lux (F: 1.2) Low lux sensitivity 0Lux ( IR LED on) Day / Night function provid setting variable modes for any situation Gamma 0.45 Backlight Compensation ON Lens mount Board Lens ( 6mm, 8mm, 12mm) Video output 1 Vp-p, 75 Video Out BNC Power Input DC 12V Dimension D x L x H= 66 X 85 X 140 ( mm ) Weight 573g Operating temperature -10 to 50 deg.C (RH: 95% max) Storage temperature - 20 to 60 deg. C(RH: 95% max) (email: )