Dahua HAC-B1A51P 5MP  Camera

  • MPN: DH-HAC-B1A51P
  • Model: HAC-B1A51P
  • Max. 25 fps@5MP (16:9 video output)
  • Max. IR length 20 m, Smart IR
  • Angle of View (3.6 mm) D: 104° × H: 88° × V: 46°
  • Max. IR length 20m, Smart IR
SKU: 11122 Categories: ,

Dahua HAC-B1A51P 5MP HDCVI IR Bullet Camera cost available to be purchased in BD. Best CCTV Camera price in Bangladesh given by Credible Technology. Are you searching for Security camera for your home, we are CCTV Camera seller in Bangladesh is introducing the best CC Camera Brand in Bangladesh. Additionally giving CCTV Installation in BD.

HAC-B1A51P 5MP Bullet Camera price in Bangladesh


Image Sensor1/2.7″ CMOS
Effective Pixels2592(H)×1944(V), 5MP
Scanning SystemProgressive
Electronic Shutter SpeedPAL: 1/25~1/100000sNTSC: 1/30~1/100000s
Minimum Illumination0.04Lux/F2.0,, 30IRE, 0Lux IR on
S/N RatioMore than 65dB
IR DistanceUp to 20m (66feet)
IR On/Off ControlAuto / Manual
Lens TypeFixed lens / Fixed iris
Mount TypeBoard-in
Focal Length3.6mm (2.8mm, 6mm Optional)
Max ApertureF1.85
Angle of ViewH: 77.5° (93°, 49°)v: 56.5° (68°, 37°)
Focus ControlN/A
Close Focus Distance11400mm (800mm, 2500mm)55.12” (31.50″, 98.43”)
DORI Distance
Note: The DORI distance is a “general proximity” of distance which makes it easy to pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specification and lab test result according to EN 62676-4 which defines the criteria for Detect, Observe, Recognize and Identify respectively.
Detect25px/m(8px/ft)2.8mm:63m(207ft)3.6mm: 80m(262ft)

6mm: 120m(394ft)

Observe63px/m(19px/ft)2.8mm:25m(83ft)3.6mm: 32m(105ft)

6mm: 48m(157ft)

Recognize125px/m(38px/ft)2.8mm:13m(41ft)3.6mm: 16m(52ft)

6mm: 24m(79ft)

Identify250ppm(76px/ft)2.8mm: 6mm(21ft)3.6mm: 8m(26ft)

6mm: 12m(39ft)

Pan / Tilt / Rotation
Pan/Tilt/RotationPan: 0° ~ 360°Tilt: 0° ~ 90°

Rotation: 0° ~ 360°

Resolution5MP (2592×1944)
Frame Rate20fps@5MP, 25/30fps@4MP, 25/30@1080P
Video Output1-channel BNC high definition video output / CVBS video output (Can switch)
Day/NightAuto (ICR) / Manual
OSD MenuMulti-language
Gain ControlAGC
Noise Reduction2D
White BalanceAuto / Manual
Smart IRAuto / Manual


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