Signal System: NTSC/ PALScanning Frequency: 59.94Hz(VD)/ 50Hz(VD)Image Sensor: 1/4¡± Interline SONY Color CCDEffective Pixels: 510(H)X492(V)/ 500(H)X582(V)Resolution: 330 Lines(H)/ 320 Lines(H)Sync. System: InternalLens: Glass f=3.8mm, F=2.0S/N Ratio: > 48 dB(AGC OFF)Sensitivity: 0.5 LuxVideo Output: 1.0Vp-p Composite Signal(75 ohm)Focus Range: 100 mm ~ infinityOptical Filter: Infrared Cut FilterExposure: 1/60 ~ 1/100,000, 1/50 ~ 1/100,000White Balance: Auto trackingPower Source: DC 12V ¡¾20%Operating Temperature: -10¡É¡50¡É(10% ¡ 80%RH)Dimension (WxHxD): 76 x 55.6 x 74.8 (mm)Weight: 150 gCable: 2m (2 Line : Power/Video output)