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Name:
D3020-EI(2.8mm)
- Description:
- 1 / 2.7 inch, 2.8mm fixed focus, 30m infrared light compensation, Behavior analysis: fast movement, over-line detection, area intrusion, entry / exit area Anomaly detection: occlusion detection
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- Brand:
- Huawei
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- GTIN:
- 634041750299
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D3020-EI(2.8mm) Overview
D3020-EI(2.8mm) is a dome IP camera engineered for indoor surveillance applications. It features a fixed 2.8mm lens offering a wide field of view of 100° and delivers 4MP high-resolution imaging with H.265+ video compression. The camera employs a 1/3" CMOS sensor with a 30 FPS frame rate and is equipped with starlight low-light technology alongside true day/night (ICR) functionality for clear visibility under challenging lighting conditions.
Designed with versatile deployment in mind, the D3020-EI(2.8mm) supports Power over Ethernet (PoE) connectivity and includes built-in microSD storage supporting up to 128 GB. It is ONVIF compliant and integrates advanced smart detection features such as motion, intrusion, line crossing, and face detection, making it ideal for secure monitoring in offices, retail spaces, parking areas, government buildings, and critical infrastructures.
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Explore more options from Ip Cameras or explore other Huawei products.
D3020-EI(2.8mm) Specifications
| Product Type | IP Camera |
| Camera Type | Dome |
| Mounting Option | Ceiling |
| Color | White |
| Use Case | Indoor Surveillance |
| Resolution | 4MP |
| Lens Type | Fixed |
| Focal Length | 2.8mm |
| Field Of View | 100° |
| Image Sensor | 1/3" CMOS |
| Frame Rate | 30 FPS |
| Infrared Range | 30m |
| Low Light Technology | Starlight |
| Day/Night Mode | True Day/Night (ICR) |
| Video Compression | H.265+ |
| Audio Support | Built-in Mic |
| Storage Options | MicroSD |
| Max Storage Capacity | 128 GB |
| Power Supply | PoE |
| Network Interface | 1 x RJ-45 |
| Wireless Support | No |
| ONVIF Compliance | Yes |
| Smart Features | Motion Detection / Intrusion Detection / Line Crossing / Face Detection |
| Vandal Resistance | N/A |
| Weather Rating | Indoor Only |
| Product Name | D3020-EI(2.8mm) |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Audio Support | Built-in Mic | No Audio | Built-in Mic | Built-in Mic | No Audio |
| Camera Type | Dome | Dome | Dome | Dome | Bullet |
| Color | White | White | Black | Black | Black |
| Day/Night Mode | True Day/Night (ICR) | True Day/Night (ICR) | True Day/Night (ICR) | True Day/Night (ICR) | True Day/Night (ICR) |
| Depth | N/A | N/A | 2 inches | 3 inches | 4 inches |
| Field of View | 100° | 90° | 90° | 90° | 60° |
| Focal Length | 2.8mm | 2.7–13.5mm | 4mm | 2.8mm | N/A |
| Frame Rate | 30 FPS | 30 FPS | 30 FPS | 30 FPS | 30 FPS |
| Height | N/A | N/A | 3 inches | 3 inches | 3 inches |
| Image Sensor | 1/3" CMOS | 1/2.8" CMOS | 1/2.8" CMOS | 1/3" CMOS | 1/2.8" CMOS |
| Infrared Range | 30m | 30m | 30m | 30m | 30m |
| Lens Type | Fixed | Varifocal | Fixed | Fixed | Fixed |
| Low Light Technology | Starlight | Starlight | Starlight | Starlight | IR |
| Max Storage Capacity | 128 GB | 128 GB | 128 GB | 128 GB | 64 GB |
| Mounting Option | Ceiling | Ceiling | Ceiling | Ceiling | Wall |
| Network Interface | 1 x RJ-45 | 1 x RJ-45 | 1 x RJ-45 | 1 x RJ-45 | 1 x RJ-45 |
| ONVIF Compliance | Yes | Yes | Yes | Yes | Yes |
| Power Supply | PoE | PoE | PoE | PoE | PoE |
| Product Name | D3020-EI(2.8mm) | IPC6126-WDL | IPC6625-Z30 Dome IP Camera | IPC2602 Dome IP Camera | IPC6232-IR(12mm) |
| Product Type | IP Camera | IP Camera | IP Camera | IP Camera | IP Camera |
| Resolution | 4MP | 4K | 12MP | 4MP | 12MP |
| Smart Features | Motion Detection / Intrusion Detection / Line Crossing / Face Detection | Motion Detection / Intrusion Detection / Line Crossing / Face Detection | Motion Detection / Intrusion Detection / Line Crossing / Face Detection | Motion Detection / Intrusion Detection / Line Crossing / Face Detection | Motion Detection / Intrusion Detection / Line Crossing |
| Storage Options | MicroSD | MicroSD | MicroSD | MicroSD | MicroSD |
| Use Case | Indoor Surveillance | Office / Retail / Perimeter Security | Office | Indoor Surveillance / Outdoor Monitoring / Office / Retail / Government | Outdoor Monitoring |
| Vandal Resistance | N/A | IK08 | IK08 | IK10 | IK08 |
| Video Compression | H.265+ | H.265 | H.265 | H.265 | H.265+ |
| Weather Rating | Indoor Only | IP66 | IP66 | IP67 | IP67 |
| Weight | N/A | N/A | 1.2 lbs | 1.2 lbs | 2 lbs |
| Width | N/A | N/A | 3 inches | 3 inches | 4 inches |
| Wireless Support | No | No | No | No | No |
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Questions & Answers
Q
What are the key specifications of the D3020-EI(2.8mm) security camera?
A
The D3020-EI(2.8mm) features a 1/2.7” image sensor, 2.8 mm fixed-focus lens, 30 m infrared night vision, behavior analysis (fast movement, over-line detection, area intrusion, entry/exit), and occlusion anomaly detection.
Q
What image sensor and lens does the D3020-EI(2.8mm) use?
A
The camera uses a high-sensitivity 1/2.7” sensor paired with a 2.8 mm fixed-focus lens for clear, wide-angle surveillance.
Q
How far can the D3020-EI(2.8mm) see in total darkness?
A
With 30 m of infrared light compensation, the D3020-EI(2.8mm) delivers clear black-and-white images in complete darkness.
Q
Does the D3020-EI(2.8mm) support behavior analysis?
A
Yes, it supports advanced behavior analysis including fast movement detection, over-line crossing, area intrusion, and entry/exit monitoring.
Q
Which behavior analysis features are available on the D3020-EI(2.8mm)?
A
Available features include fast movement detection, customizable over-line alerts, area intrusion alarms, and entry/exit region monitoring.
Q
What anomaly detection capabilities does the D3020-EI(2.8mm) offer?
A
It offers occlusion detection to alert you when the lens is blocked or tampered with.
Q
How do I configure over-line detection on this camera?
A
In the camera’s web interface or mobile app, define the virtual line on the live view, set direction and sensitivity, then save to activate over-line alerts.
Q
How is area intrusion detection set up on the D3020-EI(2.8mm)?
A
Draw polygonal zones in the behavior settings, adjust sensitivity and alarm schedule, and enable notifications for real-time intrusion alerts.
Q
How does entry/exit area detection work on this model?
A
You define entry and exit regions on-screen; the camera triggers notifications when objects cross into or out of these zones.
Q
What is fast movement detection and how reliable is it?
A
Fast movement detection analyzes motion speed within the field of view and triggers alarms within milliseconds, ensuring prompt alerts for rapid events.
Q
What is occlusion detection on the D3020-EI(2.8mm)?
A
Occlusion detection identifies when the lens is obstructed or smudged, sending an immediate alert to maintain surveillance integrity.
Q
Is the D3020-EI(2.8mm) suitable for outdoor installation?
A
Yes, with an IP66 weatherproof housing and durable construction, it resists rain, dust, and extreme temperatures.
Q
Which video resolutions and frame rates are supported?
A
The camera supports up to 2 MP resolution at 30 fps, plus adaptive streaming via H.264/H.265 for bandwidth optimization.
Q
What network protocols and connectivity options are available?
A
It supports TCP/IP, DHCP, ONVIF, RTSP, and HTTPS, ensuring seamless integration with NVRs, VMS, and third-party systems.
Q
How do I adjust the infrared light compensation settings?
A
Access the IR settings in the camera’s configuration menu to switch between auto, manual, and scheduled IR modes and to adjust intensity.
Q
What storage options does the D3020-EI(2.8mm) support?
A
It supports microSD cards up to 256 GB for onboard recording and network storage via NFS, FTP, or cloud-based platforms.
