1/3"CCD color infrared lamps camera Pickup Device: 1/3" SONY Super HAD CCD Picture Elements：PAL 512(H) x 582(V) NTSC 512(H) x 492(V) Sensing Area: 4.9mm x 3.7mm System of Signal: PAL/NTSC Horizontal Resolution: 420TV Lines Sync signal: INT Sync AGC control: Auto Scanning System: 2:1 Interface ( H ) Frequency: PAL 15.625KHz, NTSC 15.734KHz ( V ) Frequency: PAL 50Hz, NTSC 59.94Hz Lens : 6-16mm selectable(WITH IRIS) White Balance: Auto tracking white balance Mirror Control: Normal/Reverse Electronic shutter: PAL 1/50～1/100000 (second) NTSC 1/60～1/100000 (second) S/N Ratio: More than 48db Minimum Illumination: 0Lux F1.2 Gamma: 0.45 Video output: 1.0V(p-p)75Ω Power supply: AC110-220V Operate current:800mA Infrared Wavelength: 77Units 850nm Infrared Lamps Irradiation Distance: 70m Infrared Lamps: Night (opening)/day(turn off) Size: 260(L)x110(W)x110(H)mm Size 260 x 110 x 110 Millimeters Weight 1.5 Kilograms Packaging 12 pieces per box Delivery lead time 3 days after payment confirm Minimum order 50 pcs