Dahua - A51BJ02 - 5MP HDCVI IR Eyeball 2.8mm Multi-format Wide
Part number:
A51BJ02
Price:

Experience the superior clarity of Dahua’s 5MP HDCVI cameras for vast coverage and superior image details. The 5MP HDCVI series leverages existing coax infrastructures to deliver forensic-level images seamlessly and over long distances. The HDCVI camera offers multiple output formats that are easily switchable and a 16:9 aspect ratio. With a 16:9 format, images maintain a true, undistorted view without stretching, a feature not found on many 5MP HD over coax cameras. The camera is suitable for most applications, offering IR illumination for difficult lighting conditions, input voltage tolerance for inconsistent power supplies, and IP67 certification for operation in harsh outdoor environmental conditions.

 

Features:

  • 1/2.7-in. 5MP Progressive-scan CMOS Sensor
  • 5MP (2880 x 1620) at 25 fps Maximum Resolution
  • 16:9 Aspect Ratio for no Image Stretching
  • 2.8 mm Fixed Lens
  • HDCVI, AHD, TVI, or CVBS Output, Switchable
  • Maximum IR Length 30 m (98.43 ft), Smart IR
  • ArcticPro Series Camera – Operational down to –40° C (–40° F)
  • IP67 Ingress Protection
  • Five-year Warranty (for products sold through an authorized Dahua dealer)
Technical Specification 
Camera 
Image Sensor1/2.7-in. CMOS Sensor
Effective Pixels2880 (H) x 1620 (V), 5MP
Aspect Ratio¹16:9
Scanning SystemProgressive
Electronic Shutter Speed1/30 s to 1/100,000 s
Minimum IlluminationColor: 0.01 lux at F1.6, 30 IRE 0 lux with IR on
S/N RatioMore than 65 dB
IR DistanceUp to 30.0 m (98.43 ft)
IR On/Off ControlAuto, Manual
IR LEDsOne (1)
Lens 
Lens TypeFixed-focal
Mount TypeM12
Focal Length2.8 mm
Maximum ApertureF1.6
Angle of View

Horizontal: 111°

Vertical: 58°

Diagonal: 132°

Close Focus Distance900.0 mm (35.43 in.)
Video 
Resolution

5MP (2880 x 1620), 4MP (2560 x 1440),  

1080p (1920 x 1080), 960H (960 x 480)

Maximum

Frame

Rate

HDCVI5MP at 25 fps, 4MP at 30 fps, 1080p at 30 fps
AHD4MP at 30 fps
TVI4MP at 30 fps
CVBS960H
Video OutputOne (1) BNC Output, HDCVI, AHD, TVI, CVBS switchable
Video Transmission³RG-59/U Coax

720p: 800 m (2624.67 ft)

1080p: 500 m (1640.42 ft)

5MP: 500 m (1640.42 ft)

RG-6/U Coax

720p: 1200 m (3937.01 ft)

1080p: 800 m  (2624.67 ft)

5MP: 700 m  (2296.59 ft)

CAT 6 UTP

(balun required)

720p: 450 m (1476.38 ft)

1080p: 300 m (984.25 ft)

5MP: 300 m (984.25 ft)

Day/Night Auto (ICR)
OSD Menu Multi-language
BLC Mode BLC, HLC, DWDR
WDR Digital WDR
Gain Control Auto, Manual
Noise Reduction 2D NR
White Balance Auto, Manual
Smart IR Auto, Manual
Environmental 
Operating Conditions

–40° C to +60° C (–40° F to +140° F)

Less than 95% RH

Storage Conditions

–40° C to +60° C (–40° F to +140° F)

Less than 95% RH

Ingress ProtectionIP67
Certifications 
Safety

UL60950-1

CAN/CSA C22.2 No.60950-1

Electromagnetic Compatibility

(EMC)

FCC CFR 47 Part 15 subpart B,

ANSI C63.4-2014, EN55032:2015,

EN 61000-3-2:2014, EN 61000-3-3:2013,

EN55024:2010+A1:2015, EN 55035:2017,

EN50130-4:2011+A1:2014,

EN 62368-1:2014+A11:2017

Electrical 
Power Supply12 VDC ± 30%
Power ConsumptionMaximum 3.2 W (12 VDC, IR on)
Environmental 
Operating Conditions–40° C to +60° C (–40° F to +140° F) Less than 95% RH
Storage Conditions–40° C to +60° C (–40° F to +140° F) Less than 95% RH
Ingress ProtectionIP67
Construction 
CasingMetal
Dimensionsø94.0 mm x 85.60 mm (ø3.70 in. x 3.37 in.)
Net Weight0.31 kg (0.68 lb)
Gross Weight0.44 kg (0.97 lb)
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