Shenzhen Niyakr Technology Co., Limited
Shenzhen Niyakr Technology Co., Limited Only Not Perfect Products,No Captious Customers.
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P3.91 P4.81 Curved Led Video Wall Display For Stage Background Rental
| Unit Module | Item | Parameter |
| Module number | LJX-P3.91-16S | |
| Module size | 250mm x 250mm | |
| Pixel pitch | 3.906mm | |
| Pixel density | 65536dots/sqm | |
| Pixel configuration | 1R1G1B | |
| Package mode | SMD2121 | |
| Pixel resolution | 64x 64dots | |
| Max power consumpion | <=800W/M^2 | |
| Module weight | 0.5kg | |
| Driver method | constant drive | |
| Driver method | 1/4 scanning | |
| Port type | HUB75 | |
| Brightness | >1500cd/sqm | |
| Bracket | Size | 250mm x 250mm |
| Unit Cabinet | Cabinet size | 500mm x 500mm |
| Quantity of module | 36pcs | |
| Power supply | 5v/40A x 2pcs | |
| Thermal discharge | 2pcs cooling fans | |
| Pixel per cabinet | 96 x 96 dots | |
| Best viewing distance | 4m-40m | |
| Best viewing angle | 160°(w)120°(H) | |
| Temperature | storage:-35℃-+85℃ | |
| working:-20℃- +50℃ | ||
| Opration humidity | 10%-95% | |
| Thickness | 85mm | |
| Weight | 45kg | |
| Power | Working voltage | 220V±10% |
| Averange power consumption | 350W/sqm | |
| Max. power consumption | 800w/sqm | |
| Current | <20mA(single LED) | |
| Control system | CPU | Pentium 4 or above |
| Operation system | WIN98/2000/NT/XP | |
| Control method | Synchronization | |
| Driving device | Constant currentdriver IC | |
| Main technical paramete | Refresh frequency | >400HZ |
| Grey scale | 256levels of each color /16.7 colors | |
| Power switch | Auto matic switch | |
| Display mode | 800*600/1024*768 |
Advantage
1.Light weight: it can be loaded by one person, quick assembling, quick maintain, reduce. carrying, save costs.
2.Thin cabinet:the thickness is only 6.5 CM, the space of the screen is small , and the entire screen will be more beautiful.
3.Flat screen:smooth surface error is under 0.2cm, it can remove the mosaic phenomenon .effectively. The effect of the display will be more clear and exquisite.
4. Quick dismounting:adopt fast locking structure connected, firm, quick, beautiful.
5. Low release heat: low noise, low consumption, low cost, excellent thermal design and excellent thermal dispersion.
6.Concave and convex setup support: client can asselbly any shape of the led wall display to make different show effect compare with common led display panel.
Application
Mainly application to the Fashion show stage,Exhibiton advertising,Stadium led display and other important activities
FAQ
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for quantity order.
A: Low MOQ, 1pc for sample checking is available
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.