Dahua - A21CL02 - 2MP IR 2.8 mm HDCVI Dome Camera
This product has been discontinued. Replacement: A22DL62
Part number:
A21CL02
Price:
Experience the superior clarity of Dahua’s 2 MP HDCVI cameras for vast coverage and superior image details. The 2 MP HDCVI series leverages existing coax infrastructures to deliver forensic-level images seamlessly and over long distances. The camera uses a progressive-scan CMOS sensor and next-generation ISP chip technology developed by Dahua to deliver stunning video with a wide field of view. This home-grown ISP features the latest image processing algorithms and is optimized for surveillance camera operations. With total control of the ISP features and production, Dahua can offer the latest security systems at a cost-effective price.
Features:
- 1/2.8-in. 2 MP Progressive-scan CMOS Sensor
- 1080p at 30 fps Maximum Resolution
- 2.8 mm Fixed Lens
- Multi-format Output (HDCVI, CVBS, AHD, and TVI)
- Starlight Technology for Low-light Applications
- HD and SD Output, Switchable
- Maximum IR Length 30 m (98 ft), Smart IR
- IP67 Ingress Protection and IK10 Vandal Resistance
- Five-year Warranty (for products sold through an authorized Dahua dealer)
| Technical Specification | |
| Image Sensor | 1/2.8-in. CMOS |
| Effective Pixels | 1920(H) x 1080(V), 2 MP |
| Scanning System | Progressive |
| Electronic Shutter Speed | 1/30 to 1/100,000 s |
| Minimum Illumination | Color: 0.005 lux at F1.6 (30 IRE) |
| 0 lux with IR on | |
| S/N Ratio | More than 65 dB |
| IR Distance | Up to 30.0 m (98.43 ft) |
| IR On/Off Control | Auto, Manual |
| IR LEDs | 12 |
| Lens | |
| Lens Type | Fixed lens, Fixed iris |
| Mount Type | Board-in |
| Focal Length | 2.8 mm |
| Max Aperture | F1.6 |
| Horizontal Angle of View | 106.0° |
| Close Focus Distance | 600.0 mm (23.60 in.) |
| DORI² Distance | |
| Detect | Observe |
| (8 ppf) | (19 ppf) |
| 39 m (127 ft) | 15 m (51 ft) |
| Installation Angle | |
| Range | Pan: 0° to 355° |
| Tilt: 0° to 65° | |
| Rotation: 0° to 355° | |
| 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 or |
| One (1) BNC CVBS, AHD or TVI Channel, switchable | |
| RG-59/U Coax | |
| Video Transmission³ | RG-6/U Coax |
| CAT 6 UTP | |
| (balun required) | |
| Day/Night | Auto (ICR), Manual |
| On-screen Display Menu | Multi-language |
| (Chinese, English, French, German, Italian, Japanese, | |
| Korean, Polish, Portuguese, Russian, and Spanish) | |
| BLC Mode | BLC, HLC, DWDR |
| WDR | Digital WDR |
| Gain Control | AGC |
| Noise Reduction | 2D |
| White Balance | Auto, Manual |
| Smart IR | Auto, Manual |
| Certifications | |
| Safety | UL60950-1+CAN/CSA C22.2 No.60950-1 |
| Electromagnetic Compatibility | FCC CFR 47 Part 15 Subpart B |
| ANSI C63.4-2014 | |
| (EMC) | |
| EN55032, EN55024, EN50130-4 | |
| Electrical | |
| Power Supply | 12 VDC ±30% |
| Power Consumption | 3.1 W Maximum (12 VDC, IR on) |
| Environmental | |
| Operating Conditions | –40° C to +60° C (–40° F to +140° F), |
| Less than 90% RH | |
| Initiate startup above –40° C (–40° F) | |
| Storage Conditions | –40° C to +60° C (–40° F to +140° F), |
| Less than 90% RH | |
| Ingress Protection | IP67 |
| Vandal Resistance | IK10 |
| Construction | |
| Casing | Aluminium |
| Dimensions | ø109.90 mm x 81.0 mm |
| (ø4.33 in. x 3.19 in.) | |
| Net Weight | 0.31 kg (0.68 lb) |
| Gross Weight | 0.45 kg (0.99 lb) |
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