Dahua 2MP Bullet 3.6MM HAC-B1A21-0360B 20metre 4in1 Güvenlik Kamerası

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Camera DAHUA HAC-B1A21Image Sensor1/2.7" CMOSEffective Pixels1920(H)×1080(V), 2MPScanning SystemProgressiveElectronic Shutter SpeedPAL: 1/25~1/100000sNTSC: 1/30~1/100000sMinimum Illumination0.04Lux/F1.85, 30IRE, 0Lux IR onS/N RatioMore than 65dBIR DistanceUp to 20m (66feet)IR On/Off ControlAuto / ManualLensLens TypeFixed lens / Fixed irisMount TypeBoard-inFocal Length3.6mm (6mm Optional)Max ApertureF1.85Angle of ViewH: 93° ( 54.7°)Focus ControlN/AClose Focus Distance800mm (2000mm)31.50'' (78.74'')DORI Distance DORIDefinitionDistanceDetect25px/m(8px/ft)3.6mm: 51m(167ft)6mm: 80m(262ft)Observe63px/m(19px/ft)3.6mm: 20m(66ft)6mm: 32m(105ft)Recognize125px/m(38px/ft)3.6mm: 10m(33ft)6mm: 16m(51ft)Identify250ppm(76px/ft)3.6mm: 5m(17ft)6mm: 8m(26ft)Pan / Tilt / RotationPan/Tilt/RotationPan: 0° ~ 360°Tilt: 0° ~ 90°Rotation: 0° ~ 360°VideoResolution1080P (1920×1080)Frame Rate25/30fps@1080P, 25/30/50/60fps@720PVideo Output1-channel BNC high definition video output / CVBS video output Dhay/NightAuto (ICR) / ManualOSD MenuMulti-languageBLC ModeBLC / HLC / DWDRWDRDWDRGain ControlAGCNoise Reduction2DWhite BalanceAuto / ManualSmart IRAuto / ManualCertificationsCertificationsCE (EN55032, EN55024, EN50130-4)FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014) &nbs