Details

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• 1/2.7″ 2.0 Megapixel Progressive Scan CMOS image sensor (ф70 × 149mm)
• 30fps @ 1080P; HD-CVI/AHD/TVI/CVBS Switchable
• IR LED up to 20m, Smart IR, 2DNR, DWDR
• Lens: 3.6mm M12 Fixed; DC12V, Plastic Housing, IP67

• DAHUA Normal B1A21 2MP HDCVI IR CCTV Camera
  Camera
  Image Sensor	1/2.7" CMOS
  Effective Pixels	1920(H)×1080(V), 2MP
  Scanning System	Progressive
  Electronic Shutter Speed	PAL: 1/25~1/100000s NTSC: 1/30~1/100000s
  Minimum Illumination	0.04Lux/F1.85, 30IRE, 0Lux IR on
  S/N Ratio	More than 65dB
  IR	Distance Up to 20m (66feet)
  IR On/Off Control	Auto / Manual
  Lens
  Lens Type	Fixed lens / Fixed iris
  Mount Type	Board-in
  Focal Length	3.6mm (6mm Optional)
  Max Aperture	F1.85
  Angle of View	H: 93° ( 54.7°)
  Focus Control	N/A
  Close Focus Distance	800mm (2000mm) 31.50'' (78.74'')
  DORI Distance
  Detect	DORI Definition:25px/m (8px/ft)
  	Distance: 3.6mm: 51m(167ft), 6mm: 80m(262ft)
  Observe	DORI Definition:63px/m (19px/ft)
  	Distance: 3.6mm: 20m(66ft), 6mm: 32m(105ft)
  Recognize	DORI Definition:125px/m (38px/ft)
  	Distance: 3.6mm: 10m(33ft), 6mm: 16m(51ft)
  Identify	DORI Definition:250px/m (76px/ft)
  	Distance: 3.6mm:5m(17ft), 6mm:8m(26ft)
  Pan / Tilt / Rotation
  Pan/Tilt/Rotation	Pan: 0° ~ 360°, Tilt: 0° ~ 90°, Rotation: 0° ~ 360°
  Video
  Resolution	1080P (1920×1080)
  Frame Rate	25/30fps@1080P, 25/30/50/60fps@720P
  Video Output	1-channel BNC high definition video output / CVBS video output (Can switch)
  Day/Night	Auto (ICR) / Manual
  OSD Menu	Multi-language
  BLC Mode	BLC / HLC / DWDR
  WDR	DWDR
  Gain Control	AGC
  Noise Reduction	2D
  White Balance	Auto / Manual
  Smart IR	Auto / Manual
  Certifications
  Certifications	CE (EN55032, EN55024, EN50130-4) FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014)
  Interface
  Audio Interface	N/A
  Eelectrical
  Power Supply	12V DC ±30%
  Power Consumption	Max. 2.7W (12V DC, IR on)
  Environmental
  Operating Conditions	-40°C ~ +60°C (-40°F ~ +140°F) / Less than 95% RH * Start up should be done at above -40°C (-40°F)
  Storage Conditions	-40°C ~ +60°C (-40°F ~ +140°F) / Less than 95% RH
  Ingress Protection & Vandal Resistance	IP67
  Construction
  Casing	Plastic
  Dimensions	70mm×70mm×149mm (2.76"×2.76"×5.87")
  Net Weight	0.14kg (0.31lb)
  Gross Weight	0.17kg (0.37lb)