Image picture sensor:1/2 inch CCD Number of pixels:410,000- Scanning Frequency:15.734kHz(H),59.94Hz(V), Electronic shutter:Off,1/100,1/500 selectable, S/N:46dB, White balance:Automatic/Semi-Auto/Manual, Lamp:100W halogen lamp, Service life of lamp:1000hour, Color temperature:3100degK(max), Video-Out:NTSC VBS1.0Vp-p BNC/S-Video 4-pin, AC output:3A max, Supply Voltage:85 to 132VAC,50/60Hz, Weight:6.7kg,