1200cd/㎡ Brightness LED Video Wall Display SMD2121 High Refresh Rate 3840hz indoor full color led display
China manufacturer indoor smd p4 full color high refresh rate over 3840hz led video wall display for sale
Product Feature
1) Adopt high-quality Epistar LED chips with strong anti-static ability. 2) Adopt pure copper power cord and copper wire arrangement, good stability and long service life. 3) The viewing angle is greater than 140 degrees, the display is smooth, and it can provide excellent visual effects from all angles. 4) Ultra-high brightness, low attenuation, and high reliability. 5) High refresh rate, high grayscale, ghosting elimination, and low power consumption. 6) Can be designed and maintained from the front or back, and maintenance is convenient and fast. 7) Passed CE, ROHS, CB, IECEE certification 8) Widely used in stadiums, advertising, banks, stock exchanges, stations, shopping malls, post offices, schools, monitoring, restaurants, entertainment venues, enterprises, etc....
Specifications
| Name | P4 |
| Plate Size | 256mm*128mm. |
| Resolution | 64*32 |
| Pixels pitch | 4mm. |
| Light color | 1R 1G 1B |
| LED lamp | SMD2121 |
| Brightness | ≥1200cd/sqm |
| Drive mode | 1/16 scan,constant current |
| Pixel density | 62500dots/sqm |
| Refresh rate | ≥3840HZ |
| Failed Rate | <0.0001 |
| Best viewing distance | ≥4m |
| MTBF | 10000 hrs |
| Work life | 100000hrs |
| System operating platforms | WIN7WINXPWIN2000 etc. |
| Data communication | RF/S-video/RGB/RGBHV/YUV/YC/COMPOSITION etc. |
| Control system | PCTV card+DVI graphic card+control |
| Control mode | Synchronous/Asynchronous |
| Max power consumption | ≤579W/sqm |
| Maximum Current | 3.8A |
| Input Voltage(DC) | 4.8-5.5v |
| Operating Environment | Temperature -20℃~+50℃;Humidity, 10%~90%RH. |
| Working Voltage | AC110V/220V ±10% |
Production Process
Project
FAQ
Q:Are you trading company or manufacturer ?
A:We are led display manufacturer.
Q: What is your terms of delivery?
A:EXW, FOB, CFR, CIF.
Q:How about your delivery time?
A:Delivery time is 30-45days for repeat orders.
Have a Stock for hot-seller products.
The specific delivery time depends on the items and the quantity of your order.
Q:Is it OK to print my logo on the product?
A:Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q:Can you produce according to the samples?
A:Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q:What is your sample policy?
A:We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q:Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.