Dahua Technology HAC-B4A21-VF 2MP HDCVI IR Bullet Camera

Technical Specification

Features:
  • Make: Dahua Technology
  • Model code: HAC-B4A21-VF
  • Chip Inch Size ": 1/3 inch
  • Colour Type: Colour / Monochrome
  • Resolution TVL: 2MP TVL resolution
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Additional info:

HD and SD output switchable 2.7-12mm vari-focal lens Max. IR length 30m, Smart IR

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Make Dahua Technology
Manufacturer Dahua Technology Ltd
Model code HAC-B4A21-VF
Chip Inch Size " 1/3 inch
Colour Type Colour / Monochrome
Resolution TVL 2MP TVL resolution
Digital (DSP) Yes
Specialist Types Infrared
Sensitivity lux 0 ~ 0.02 lux
Electrical Specifications Voltage: 12 V DC
Power Consumption: 4.6W
Focal Length mm 2.7 ~ 12
Wide Dynamic Range Yes
Picture Elements HxV 1920 x 1080
Back Light Compensation Yes
Auto Gain Control Yes
White Balance Yes
Electronic Shutter range 1/25~1/100000s
S/ N (Signal/ Noise) Ratio dB > 65
Signal Mode PAL, NTSC
Video Output 1-channel BNC high definition video output / CVBS video output (Can switch)
Physical Specifications Dimension mm: 210 x 90 x 90
Weight g: 590
Environmental Specifications Operating Temperature oC: -40 ~ +60 C (-40 ~ +140 F)
Protection: IP67
Operating Humidity %: < 90
Additional info
  • HD and SD output switchable
  • 2.7-12mm vari-focal lens
  • Max. IR length 30m, Smart IR
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