USA/HDCVI/Camera/Pro/A21BG02
From Dahua Wiki
Contents
A21BG02 / A21BG03
Features
- Maximum 1080p at 30 fps Resolution
- HD and SD Switchable Output
- 2.8 mm or 3.6 mm Fixed Lens Options
- Maximum IR Length 50 m (164 ft) with Smart IR
- IP67 Environmental Protection
- Five-year Warranty
CAD Images
FOV
Camera Height: 10m
Focal Length: 2.8mm
Target Horizontal Dist: 51.1m
Camera Height: 10m
Focal Length: 3.6mm
Target Horizontal Dist: 66.2m
Body Style with Compatible Accessories
Specifications
| Camera | ||
| Image Sensor | 1/2.9-in. CMOS | |
| Effective Pixels | 1920(H) x 1080(V), 2 MP | |
| Scanning System | Progressive | |
| Electronic Shutter Speed | 1/30 s to 1/100000 s | |
| Minimum Illumination | 0.02 Lux at F2.0 | |
| 0 Lux (with IR on) | ||
| S/N Ratio | More than 65 dB | |
| IR Distance | Up to 50 m (164 ft) | |
| IR On/Off Control | Auto, Manual | |
| IR LEDs | One (1) | |
| Lens | ||
| Lens Type | Fixed Lens / Fixed Iris | |
| Mount Type | Board-in | |
| Focal Length | A21BG02: 2.8 mm | |
| A21BG03: 3.6 mm | ||
| Max Aperture | F2.0 | |
| Angle of View, Horizontal | A21BG02: 51.2° | |
| A21BG03: 82.8° | ||
| Close Focus Distance | A21BG02: 500 m (19.7 in.) | |
| A21BG03: 800 m (31.5 in.) | ||
| Pan / Tilt / Rotation | ||
| Range | Pan: 0° to 360° | |
| Tilt: 0° to 78° | ||
| Rotation: 0° to 360° | ||
| Video | ||
| Resolution | 1080p (1920 x 1080) | |
| Frame Rate | 1080p at 30 fps | |
| 720p at 30/60 fps | ||
| Video Output | One (1) BNC HDCVI High-definition Channel | |
| One (1) BNC CVBS Channel, switchable | ||
| Video Transmission² | RG-59/U Coax | 720p: 800 m (2624.67 ft) |
| 1080p: 500 m (1640.42 ft) | ||
| RG-6/U Coax | 720p: 1200 m (3937.01 ft) | |
| 1080p: 800 m (2624.67 ft) | ||
| CAT 6 UTP | 720p: 450 m (1476.38 ft) | |
| (balun required) | 1080p: 300 m (984.25 ft) | |
| Day/Night | Auto (ICR), Manual | |
| OSD Menu | Multi-language | |
| BLC Mode | BLC, HLC, DWDR | |
| WDR | Digital WDR | |
| Gain Control | AGC | |
| Noise Reduction | 2D | |
| White Balance | Auto, Manual | |
| Smart IR | Auto, Manual | |
| Certifications | ||
| Safety | EN55032, EN55024, EN50130-4 | |
| UL60950-1+CAN/CSA C22.2 No.60950-1 | ||
| Electromagnetic Compatibility (EMC) | FCC CFR 47 FCC Part 15 Subpart B | |
| ANSI C63.4-2014 | ||
| Electrical | ||
| Power Supply | 12 VDC ±25% | |
| Power Consumption | Max 2.9 W (12 VDC with IR on) | |
| Environmental | ||
| Operating Conditions | -40° C to +60° C (-40° F to +140° F), | |
| Less than 95% RH | ||
| Initiate startup above -40°C (-40°F) | ||
| Storage Conditions | -40° C to +60° C (-40° F to +140° F), | |
| Less than 95% RH | ||
| Ingress Protection | IP67 | |
| Construction | ||
| Casing | Aluminium | |
| Dimensions | ø106.0 mm x 93.70 mm (ø4.17 in. x 3.69 in.) | |
| Net Weight | 0.44 kg (0.97 lb) | |
| Gross Weight | 0.58 kg (1.28 lb) | |
| 2. Transmission distance results verified by real-scene testing in Dahua's test laboratory. Actual transmission distances may vary due to external influences, cable quality, and wiring structures. |
