Waterproof P3.91 64x64 RGB Led Matrix 3.91mm Pitch 1/16 Scan Waterproof P3.91mm SMD1921 Outdoor Led Module Panel
Waterproof P3.91 64x64 RGB Led Matrix 3.91mm Pitch 1/16 Scan Waterproof P3.91mm SMD1921 Outdoor Led Module Panel
| Module | Item | Parameter |
| Model | P3.91 mm Outdoor Full Color Led Module | |
| Pixel Pitch | 3.91mm | |
| Pixel Configuration | 3in1 (1R1PG1B) | |
| Module Size | 250mm*250mm | |
| Module Resolution | 64dots(W)*64dots(H) | |
| Module Weight | 0.55KG /0.65 KG | |
| Package LED Mode | SMD1921 | |
| Max Power | 32W | |
| Pixel Density | 65'536dots / SQM | |
| Driving Method | Constant Current Driving | |
| Scan Method | 1/16 Scan | |
| Interface Way | HUB 75 | |
| Brightness | 0~5000 Nits /SQM | |
| Cabinet | Cabinet Size |
500mm * 500mm(Customize) |
| Cabinet Composing | 4pcs | |
| Power Supply Mode | 5V/40A or 5V60A | |
| Cabinet Resolution | 128dots(W) * 128dots(H) | |
| Optimal Viewing Distance | 3.9-400M (according to the big screen size) | |
| Optimal Viewing Angle |
Horizontal angle: 160 degree; Vertical angle: 140 degree |
|
| Environment Temperature |
Storage: -40 degree ~ +85 degree Work: -20 degree ~ +60 degree |
|
| Relative Humidity | 10% ~ 95% | |
| Power | Operating Voltage | AC:100V~120V AC:220~240V |
| Average Power | 160W/ SQM | |
| Max Power Consumption | ≤300W/SQM | |
| Current | ≤20mA (single LED) | |
| Control System | Computer | Pentium4 or above P4 or above |
| Operate System | WinXP/Win7/Win8/Win10 | |
| Control Mode | Synchronization with PC | |
| Main TechnicalParameter | Driving Device | IC Constant Current Driving |
| Refresh Rate | 1920Hz~3840Hz | |
| Gray/Color | RGB each 256 grade, can display 16.7color | |
| MTPF | ≥100'000hours | |
| Power Switch | Automatic Switch | |
| Display Mode | 800*600\1024*768\1280*960 |
Note: Each LED module comes with ♥1x Gasket ♥1x LED Matrix Module ♥1x 1 to 2 Power Cord ♥1x 16pin cables (about 10cm). 
You'd better buy all LED modules at a time for one LED display, in this way, we can make sure that all of them are of the same batch.
For different batch of LED modules have a few differences in RGB rank, color, frame, brightness etc.
We recommend that you purchase the LED display cabinet as the smallest unit for assembly.
Need to be personalized, Please leave a message to our sales staff for the LED display system solution.
Q1: How to choose the LED screen suitable for my needs?
A1: When you choose a led screen, you only need to consider three simple questions.
1. Will you use it indoors or outdoors?
2. Is it for rental purpose (need to move from one place to another often) or for fixed installation (to be installed in one place forever)?
3. What is the length and width of the LED screen you want to buy?
Q2: Which pixel pitch should I choose?
A2: There are many differences from 1.25--16mm pixel pitch, in principle it is so-usually indoor LED screens use smaller pixels (1.25mm-10mm), outdoor LED use larger pixels (2.5mm-16mm) screens ( For example, huge highway ads).
Q3: Which control system should I choose?
A3: There are synchronous and asynchronous control systems on the market. For large-size LED screens (usually more than 20 square meters), you need to use a synchronous control system; when it is less than 20 square meters, you can use synchronous or asynchronous. For asynchronous control systems, you can choose to use wifi, 3G, 4G and other wireless control.
Q4: How to order from your factory?
A4: You can place an order with RGX through Alibaba online or offline transactions, please contact us to confirm before placing an order.
Q5: How to pay?
A5: We accept payment online via Alibaba, or offline to our company account via T / T, Paypal or Westerunion.
Q6: How to ship?
A6: This is optional, and we respect our customers choices. You can choose to ship by air, DHL (FedEx, UPS, TNT, EMS, etc.) international express company, or by sea according to the weight, volume and required delivery time of the goods.
Q7: How to install after receiving?
A7: We will provide you with drawings to guide you through the installation. We can also provide drawings of steel structures, software settings drawings or photos, or send our engineers to help you when needed.
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