USA/HDCVI/Camera/Ultra/A42AR2
From Dahua Wiki
A42AR2
Features
- 1/3-in. Progressive-scan CMOS Sensor
- Maximum 4 MP at 30 fps Resolution
- 1.18 mm Panoramic Lens
- True Wide Dynamic Range (120 dB), 3D DNR
- HD and SD Dual-output
- IK10 Vandal Resistance
Body Style with Compatible Accessories
Specifications
| Camera | |
| Image Sensor | 1/3-in CMOS Sensor |
| Effective Pixels | 2688(H) x 1520(V), 4.1 MP |
| Scanning System | Progressive |
| Electronic Shutter Speed | 1/3 s to 1/100,000 s |
| Minimum Illumination | Color: 0.01 Lux at F2.0 |
| B/W: 0.001 Lux at F2.0 | |
| S/N Ratio | More than 65 dB |
| Lens | |
| Lens Type | Fixed Lens / Fixed Iris |
| Mount Type | Board-in |
| Focal Length | 1.18 mm |
| Max Aperture | F2.0 |
| Angle of View | 360° |
| Close Focus Distance | 100 mm (3.94 in.) |
| Video | |
| Resolution | 4 MP (2560 x 1440) |
| Frame Rate | 4 MP at 30 fps |
| Video Output | One (1) BNC HDCVI High-definition Channel and, One (1) BNC CVBS Channel |
| Transmission Distances¹ | |
| RG-59/U Coax | 720p: 500 m (1640.42 ft) 1080p: 400 m (1312.34 ft) 4 MP: 300 m (984.25 ft) |
| RG-6/U Coax | 720p: 800 m (2624.67 ft) 1080p: 600 m (1968.50 ft) 4 MP: 600 m (1968.50 ft) |
| CAT 6 UTP (balun required) | 720p: 380 m (1246.72 ft) 1080p: 380 m (1246.72 ft) 4 MP: 200 m (656.17 ft) |
| Day/Night | Auto (Electronic), Manual |
| OSD Menu | Multi-language |
| BLC Mode | BLC, HLC, WDR |
| WDR | True WDR (120 dB) |
| Gain Control | AGC |
| Noise Reduction | 2D/3D |
| White Balance | Auto, Manual |
| Certifications | |
| Safety | UL60950-1+CAN/CSA C22.2 No.60950-1 |
| Electromagnetic Compatibility (EMC) | CFR 47 FCC Part 15 Subpart B |
| ANSI C63.4-2014 | |
| Electrical | |
| Power Supply | 12 VDC (± 25%) |
| Power Consumption | Maximum 2.2 W ( at 12 VDC) |
| Environmental | |
| Operating Conditions | -30 °C to +60 °C (-22 °F to +140 °F), |
| Less than 90% RH | |
| * Initiate startup above -30 °C (-22 °F) | |
| Storage Conditions | -30 °C to +60 °C (-22 °F to +140 °F), |
| Less than 90% RH | |
| Vandal Resistance | IK10 |
| Construction | |
| Casing | Aluminium |
| Dimensions | 110.0 mm x 56.0 mm (4.33 in. x 2.20 in.) |
| Net Weight | 0.41 kg (0.90 lb) |
| Gross Weight | 0.45 kg (0.99 lb) |
| 1. 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. |
