P3.91mm Outdoor Frontal Service LED Display Module
ASRAM Display Technology Limited is one of the leading manufacturers and suppliers of p3.91mm outdoor frontal service led display module in China. We provide high quality customized products with low price for customers around the world. Welcome to wholesale cheap products in stock here from our factory. If you are looking for reliable LED display solutions, we are the original manufacturer, offering factory-direct prices and worldwide shipping. Please contact us via email for detailed specifications and customized quotations.
P3.91mm Outdoor Frontal Service LED Display Module
P3.91mm Outdoor Frontal Service LED Display Module
P3.91mm
Pixel Pitch:3.91mm
Module Size: 250*250mm
Module Resolution: 64*64
CE, RoHS, FCC Approved
Front & Rear Service
3 Years Warranty
detail
1. The module size is 250×250mm, supporting a 500×500mm cabinet, suitable for wall-mounted, column-mounted and other space-constrained scenarios.
2. LED Module Can Work With Linsn, Novastar, Colorlight, Huidu LED Control Card, etc.
Function
1. Front maintenance: Individual modules or light boards/receiving cards can be removed and replaced from the front of the screen without having to operate from the back.
2. Rear maintenance: Modules can also be removed and replaced, and internal cables, power supplies, and receiving cards can be inspected from the back of the screen.
advantage
1. No need to reserve rear maintenance channel, reducing installation space requirements and building renovation costs.
2. The module is directly disassembled/installed from the front of the screen to reduce the risk of high-altitude operations.
3. Module-level waterproof design and box structure protection, dustproof, waterproof, and corrosion-resistant.
4. Die-cast aluminum box (about 8~12kg/㎡) reduces the load-bearing burden of the building.
5. Seamless splicing between modules, with an accuracy of ±0.1mm, ensures the consistency of the entire screen.
P3.91mm Frontal Service LED Display Module Parameters:
| Items | Parameter |
|---|---|
| Product Model | P3.91mm Dual Service LED Module |
| Module size | 250x250mm |
| resolution ratio | 64*64dots |
| Pixel pitch | 3.91 mm |
| Pixel density | 65536dots/sqm |
| Pixel configuration | RGB 3 in 1 |
| Driving method | Constant Current Driving,1/16 scan |
| Working voltage | DC5V |
| Module maximum power consumption | 55W/Pc |
| Led Lamps | SMD1921 |
Electrical Parameters |
|
| Frame rate | 60Hz/Second |
| Refresh rate | ≥1920HZ |
| Brightness in White Color (cd/m2): | 5000-5500 CD/m2 |
| Contrast ratio | ≥4000:1 |
| Life time | ≥100000 hours |
| Operating humidity | 10%-90%RH |
| Average power consumption | ≤450W/m2 (MAX 850) |
| Viewing Angle | 120(Horizontal),120(Vertical) |
| Best Viewing Distance | 3.9m-39m |
| Input Voltage | 110V/60HZ-220V/50Hz Switchable |
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