Hikvision ColorVu 4MP 2.8mm Dome Network Camera DS-2CD2147G2-SU/2.8MM Features High quality imaging with 4 MP resolution Efficient H.265+ compression technology Clear imaging against strong back light due to 130 dB WDR technology 24/7 colorful imaging Focus on human and vehicle targets classification based on deep learning -SU: Built-in microphone for real-time audio security, audio and alarm interface available Water and dust resistant (IP67) and vandal resistant (IK10)   Specification Camera Image Sensor: 1/1.8" Progressive Scan CMOS Max. Resolution: 2688 × 1520 Min. Illumination: 0.0005 Lux @ (F1.0, AGC ON) Shutter Time: 1/3 s to 1/100,000 s Day & Night: Blue glass module to reduce ghost phenomenon Angle Adjustment: Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355° Lens Lens Type: Fixed focal lens Focal Length & FOV: 2.8 mm, horizontal FOV 112°, vertical FOV 61°, diagonal FOV 134° Lens Mount: M16 Iris Type: Fixed Aperture: F1.0 DORI DORI: 2.8 mm, D: 58 m, O: 23 m, R: 11 m, I: 2 m

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