TK-CC760L Image Sensor: 1/3" SONY CCD Signal System: PAL/ NTSC Sensing area: 4.9mm?.7mm Effective Pixels: PAL:752(H)?82(V) NTSC:768(H)?94(V) Scanning Frequency : PAL: 15.625KHz(H) 50Hz(v) NTSC: 15.7343KHz(H) 60Hz(V) Horizontal Resolution: 480TVL Sync.System: Internal/External switchable (Power Synchronization) Built-in Lens: 4~9mm/F1.6Auto Iris Electronic Shutter: 1/50(1/60)-1/100,000(sec) S/N Ratio: More than 48dB(AGC OFF) Minimum Illumination: 1.0Lux/F1.2 White Balance: Auto tracking white balance BlackLight Compensation: ON/OFF Switchable Auto Gain Control: ON/OFF Switchable Electronic Shutter Control: EE/AI Switchable Video OUT: 1.0Vp-p 75Ω (BNC) Power Requirement: DC12V/AC24V Power Consumption: about 2.8W Dimensions: φ55mm?08mm