描述
AFA3.91 is an outdoor double‑sided, front‑opening LED display with a 2000 × 1000 × 150 mm cabinet — a complete, ready‑to‑install advertising light box with the LED modules, power supply and control system already integrated.
The cabinet opens from the front, so modules, power supplies and receiving cards can be serviced without dismantling the frame. A high‑brightness panel stays clearly readable in direct sunlight, making it suitable for street, roadside and building‑front advertising.
Key Features
- Double side open design: front‑opening cabinet. Easy to install, saves installation space and maintenance cost; both sides open for quick service.
- Single / double side cabinet: supports single or double‑sided display. High brightness, clearly visible even in direct sunshine; waterproof and dustproof, IP65 on both sides.
- IP65 protection level: all‑weather outdoor performance with anti‑ultraviolet protection; working temperature −20°C to +60°C.
- Durable build: sturdy aluminium frame for long‑lasting outdoor performance.
- Cabinet internal details: good lighting accordance with no mosaic — vivid image within any position of the viewing range.
- Wide viewing angle: clear from every angle.
- Cabinet customised size: 2000×1000×150 mm standard cabinet; ODM / OEM custom sizes available.
- 3D drawing supplied showing the receiving‑card and power‑supply installation locations and how to install the unit.
Specifications
| Model | AFA3.91-2000mm |
| Pixel pitch | 3.91 mm |
| Cabinet size | 2000 × 1000 × 150 mm |
| Module size | 250 × 250 mm |
| Total pixels | 512 × 256 = 131,072 pixels |
| Brightness | >4000 nits |
| Refresh rate | 1920 Hz |
| Scan | 1/16 |
| Input voltage | 200~240 VAC, 60 Hz |
| Waterproof class | IP65 |
| Usage | Outdoor |
| Maintenance | Front‑opening cabinet for quick service access |
| Power supply brand | Muen |
| Control system brand | Novastar |
| Type | Double‑sided, front‑opening outdoor LED display |
Applications
Outdoor advertising at street and roadside locations, bus stops, building entrances, petrol stations, shopping malls and community information boards — anywhere a bright double‑sided P3.91 screen is required.
Ordering Notes
- Cabinet, LED modules, power supply and control system are quoted as a complete unit; other cabinet sizes and pitches in this series are available on request.
- Price shown is for 1 unit; volume discounts apply for larger quantities.
FAQ
Q: What is the AFA3.91-2000mm used for?
A: It is a complete outdoor double‑sided, front‑opening LED display with a 2000 × 1000 × 150 mm cabinet. It is used for double‑sided outdoor advertising — street light boxes, roadside displays, building entrances and similar locations where the screen must be readable in direct sunlight.
Q: What are the main technical specifications?
A: Pixel pitch 3.91 mm, module size 250 × 250 mm, total resolution 512 × 256 (131,072 pixels), brightness over 4000 nits, 1920 Hz refresh rate and 1/16 scan. It runs on 200~240 VAC 60 Hz with an IP65 outdoor rating.
Q: Is the AFA3.91-2000mm suitable for outdoor use in all weather?
A: Yes. The cabinet is IP65 rated on both sides with anti‑ultraviolet protection and a working temperature range of −20°C to +60°C, so it performs reliably in rain, dust and strong sunlight.
Q: Which control system and power supply does it use?
A: The display ships with a Muen power supply and a Novastar control system, with the receiving cards and power supplies mounted inside the front‑opening cabinet. Other control systems can be supplied on request.
Q: How is the AFA3.91-2000mm installed and maintained?
A: Both faces open from the front, so modules, receiving cards and power supplies can be replaced from the front without dismantling the frame — saving installation time and long‑term maintenance cost. A 3D drawing showing the internal layout and installation detail is supplied.
评价
目前还没有评价