ItemSpecificationsImage SensorSharp 1/4 colour CCDEffective Pixels512(H)×582(V)Resolution420 TVLFrequency50HZMinimum Illumination1LuxLens3.6 mmElectronic Shutter1/50 1/10000 secS/N Ratiobetter than 48dBWhite BalanceautoGain ControlautoSynchronization Systeminternal synchronizationOutput Signal Level1.0 Vpp 75ohmEnvironmental Requirementsthe place where the light is insufficientWaterproof Rate-Operating Temperature-20°C 50°CNight Vision DistanceMore than 15mRotation100Power SupplyDC12VCurrent Consumption110mAProducts DimensionL75×W57×H43 mm( without bracket )Packing DimensionL133×W103×H76 mmGross Weight0.4KgInterfaceAviation plug with 4 pins