3.91mm Pitch RGB Led Digital Advertising Display SMD2121 High Refresh For Stage
Product Details
| Contrast Ratio: | 4000:1 | Processing: | 16bit |
|---|---|---|---|
| Pixel Configuration: | SMD2121 | Refresh Rate: | >1920Hz |
| Panel Size: | 500x500 Or 500x1000mm | Power Supply: | Meanwell |
| Warranty: | 2Years | Physical Configuration: | 65536 Pixels/m² |
| Physical Pitch: | 3.91mm | Control System: | Novastar |
| Highlight |
indoor full color led display,indoor led billboard |
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Product Description
Indoor P3.91 RGB LED Display Panel SMD2121 High Refresh For Stage
BIR-III Indoor Rental LED Display Screen
Advantages:
1) The appearance is very simple and elegant, looks very high-end
2) With specially designed fast lock system, easy to install and dismantle
3) The new structure design enables diversified installation to meet the hanging-up and stacking requirements.
4) High contrast rate up to 4000:1 by using black LED
5) High refresh rate with NOVA control system, no scanning line when photographed.
6) Due to the lightweight and low power consumption, it can reduce the labor cost, operating cost and transportation cost
7) 16bit color, showing very clear and vivid video and images.
8) Good thermal design, excellent heat dissipation even no fan installation
9) Standard Cabinet Size: 500x500x80(mm) or 500x1000x80(mm)
10) Standard Module Size: 250x2520mm, Modules can be interchanged
Superior Electrical Features
The dual signal backup port
UI LCD monitoring display indicates
Fast Installation and Easy Maintenance
Truss hanging and ground support both available
Cable-less between modules
Front and rear access
Tools free installation
Unsurpassed Color Uniformity
The unique color calibration process
Tight bin selection for LED wavelength
Deep black levels, contrast ratio 4000:1
Slim, Light Weight and Quiet
500mmx500mm or 500mmx1000mm cabinet
80mm thickness
Fanless design
Specifications:
| Model | BIR-III-2X | BIR-III-2 | BIR-III-3 |
| Physical Pitch | 2.6mm | 2.97mm | 3.91mm |
| Pixel Configuration | SMD2121 | SMD2121 | SMD2121 |
| Pixel Density | 147456pixels/m² | 112896 pixels/m² | 65536 pixels/m² |
| Module Dimensions (W× H) (mm) |
250*250 | 250*250 | 250*250 |
| Panel Dimensions (mm) | 500*500*80 500*1000*80 |
500*500*80 500*1000*80 |
500*500*80 500*1000*80 |
| NO .of Modules Per Panel (W × H) | 2x2/2x4 | 2x2/2x4 | 2x2/2x4 |
| Physical Resolution of Module ( W× H) | 96x96 | 84*84 | 64*64 |
| Panel Material | 192x192/192x384 | 168*168/168*336 | 128*128/128*256 |
| Single Cabinet Weight | 8/14KG/Panel | 8/14KG/Panel | 8/14KG/Panel |
| Panel Material | Die-Casting Aluminum | Die-Casting Aluminum | Die-Casting Aluminum |
| Processing | 16bit | 16bit | 16bit |
| Colour Number | 281trillion | 281trillion | 281trillion |
| Contrast Ratio | 4000:1 | 4000:1 | 4000:1 |
| Average Power Consumption | 64/128W/Panel | 64/128W/Panel | 64/128W/Panel |
| Max Power Consumption | 192/384W/Panel | 192/384W/Panel | 192/384W/Panel |
| Operating Temperature | -10~60ºC/10~60ºC | -10~60ºC/10~60ºC | -10~60ºC/10~60ºC |
| Storage Temperature | -30~60ºC/10~60ºC | -30~60ºC/10~60ºC | -30~60ºC/10~60ºC |
| Refresh Rate | >1920Hz | >1920Hz | >1920Hz |
| Brightness | >1200nits | >1200nits | >1200nits |
| Horizontal Viewing Angle | 160° | 160° | 160° |
| Vertical Viewing angle | 140° | 140° | 140° |
| Max Stacking | 20/10 | 20/10 | 20/10 |
| Max Hanging | 20/10 | 20/10 | 20/10 |
| Expected Lifetime | 100,000hours | 100,000hours | 100,000hours |
| Servicing | Front/Rear | Front/Rear | Front/Rear |
| IP Rating (Front/Rear) | IP40/IP21 | IP40/IP21 | IP40/IP21 |
| Certification | CCC,CE,ETL,RoHS | CCC,CE,ETL,RoHS | CCC,CE,ETL,RoHS |



About us:
LED Vision Technology Limited , Stock Code: 871745, started in Shenzhen in 2005, a professional manufacturer of technologically advanced LED displays, is fully capable to provide the tailor work of OEM, ODM, creative LED models beside of standard LED screens.
Our product lines have included I/O HD, Creative, Media LED screen, meanwhile, based on our experienced R&D team,
we are always open and been proficient in breaking new model and tooling for customized solutions as well as creative products.
Our Service:
1. We guarantee all our display, modules, spare parts for TWO years.
2. We provide technology training for free, which contains the operation and maintenance training of the LED display in the factory.
3. After sales, if you have any problem with our products, you can inform us by E-mail, we will reply to you at once.
4. We can provide the training and technical support for the customer in the factory if the customer asks.
5. we have a warehouse in the USA and our engineer stay in the USA to deal with after-sales and provide technical support.
6. We often attend exhibitions around the world every year, so we can visit you if you need at that time.
Product Highlights
Indoor P3.91 RGB LED Display Panel SMD2121 High Refresh For Stage BIR-III Indoor Rental LED Display Screen Advantages: 1) The appearance is very simple and elegant, looks very high-end 2) With specially designed fast lock system, easy to install and dismantle 3) The new structure design enables ...
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Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.