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Detailed technical specifications of Dahua Technology DH-HAC-HDW2221EMP, one of over 240 Dome cameras from Dahua Technology
  • Technical spec

Dahua Technology DH-HAC-HDW2221EMP 2.1 megapixel 1080P water-proof WDR IR HDCVI dome camera

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Manufacturer: Dahua Technology Ltd Dahua Technology LtdDownload DatasheetDownload Datasheet
Dahua Technology DH-HAC-HDW2221EMP Dome camera
BrandDahua Technology
Model CodeDH-HAC-HDW2221EMP
Chip Inch Size1/3
Colour TypeColour / Monochrome
Resolution TVL1080P
Sensitivity lux0.03
Digital (DSP)Yes
Focal length3.6 mm
Back Light CompensationYes
Auto Gain ControlYes
White BalanceYes
Electronic Shutter range1/3s ~ 1/100,000s
Built-in IR LEDYes
Video Output1-channel BNC HDCVI / CVBS
Electrical SpecificationsVoltage: 12 V DC
Power Consumption: 5.5 W
Physical SpecificationsDimensions mm: 106 × 94
Weight g: 470
Environmental SpecificationsOperating Temp oC: -30 ~ +60 C (-22 ~ +140 F)
Operating Humidity %: < 95
Protection: IP67
Model Info
  • 1/2.7" 2.1Megapixel CMOS
  • 25/30fps@1080P,25/30/50/60fps@720P
  • High speed, long distance real-time transmission
  • HD and SD dual-output
  • OSD Menu, control over coaxial cable
  • WDR(120dB), Day/Night(ICR), AWB, AGC, BLC, 3DNR
  • 3.6mm fixed lens (2.8mm, 6mm, 8mm optional)
  • Max. IR LEDs length 50m, Smart IR
  • IP67, DC12V

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