Dahua 4MP HDCVI IR Bullet Camera(DH-HAC-B1A41N-0360B-S2)

Dahua 4MP HDCVI IR Bullet Camera(DH-HAC-B1A41N-0360B-S2)

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Experience 4MP video and the simplicity of using existing cabling infrastructure with HDCVI. The Cooper series 4MP HDCVI camera features a compact design and offers a high quality image at a friendly price. It offers various vari-focal/fixed lens models with a multi-language OSD and HD/SD switchable output. Its structural flexibility and high costperformance makes the camera an ideal choice for SMB solutions.


  • Max. 30fps@4MP 
  • HD and SD output switchable 
  • 3.6mm fixed lens (6mm optional) 
  • Max. IR length 20m, Smart IR 
  • IP67, DC12V

Technical Specification


Image Sensor 1/2.7" CMOS
Effective Pixels 2560(H)×1440(V), 4MP
Scanning System Progressive
Electronic Shutter Speed PAL: 1/25~1/100000s
NTSC: 1/30~1/100000s
Minimum Illumination 0.04Lux/F2.0, 30IRE, 0Lux IR on
S/N Ratio More than 65dB
IR Distance Up to 20m (66feet)
IR On/Off Control Auto / Manual
Lens Type Fixed lens / Fixed iris
Mount Type Board-in
Focal Length 3.6mm (6mm Optional)
Max Aperture F2.0
Angle of View 3.6mm: 107°x89°x48°(diagonal × horizontal × vertical) 6mm: 61°x54°x31°(diagonal × horizontal × vertical)
Focus Control N/A
Close Focus Distance 1.1m/2.7m (3.6ft/8.6ft)
DORI Distance Lens Detect Observe Recognize Identify
3.6mm 64.0 m
(210.0 ft)
25.6 m
(84.0 ft)
12.8 m
(42.0 ft)
6.4 m
(20 ft)
6mm 106.7 m
(350.0 ft)
42.7 m
(140.0 ft)
21.3 m
(70.0 ft)
10.7 m
(32.0 ft)
Pan / Tilt / Rotation
Pan/Tilt/Rotation Pan: 0° ~ 360° Tilt: 0° ~ 90° Rotation: 0° ~ 360°
Resolution 4MP (2560×1440)
Frame Rate 25/30fps@4MP,25/30fps@1080P
Video Output 1-channel BNC high definition video output / CVBS video output (Can switch)
Day/Night Auto (ICR) / Manual
OSD Menu Multi-language
Gain Control AGC
Noise Reduction 2D
White Balance Auto / Manual
Smart IR Auto / Manual