SCX P4.81 500x1000mm 500x500mm die casting panel high bright full color Nationstar SMD 1921 outdoor led display
500x1000mm 500x500mm die casting panel high bright full color Nationstar SMD 1921 outdoor led display p4.81
Features:
1. The new structure design enables diversified installation to meet the hanging-up and stacking requirements, can be applied to achieve a variety of different occasions to meet various application requirements.
2. User-friendly design, more convenient installation, more efficient and secure; High strength, high toughness, and deformation; More reliable cabinet patchwork and cable connection,
3. Cabinets adopt rapid assembling sets, Which can be beautiful but also a real rapid disassembling.
4. Good thermal design. Taking structural heat emitting to keep the cabinet a excellent heat dissipation even no fan installation.
5. The entire cabinet with die casting aluminum alloy material is more lightweight and practical.
6. Compact base design, so that the whole screen space can be smaller a lot.
7. Higher IP rating; New system, High refresh rate, High brightness, True color output; Breathtaking gray level
8. Low. Has excellent heat dissipation design and performance. It is low noise and doesn't need external fan or air-condition. With the features of lightweight and low power consumption, it can reduce the labor cost of installation and operating cost.
9. The same size cabinet can be compatible with different specification displays of different DOT pixels. (P3.9, P4.81, P5.2, P6.25)
♦ Product specification
| outdoor SMD P4.81 |
| Lamp size | 2121 |
| Resolution/mm | 4.81 |
| Pixel configuration | RGB 3 in 1 |
| Pixel density/pixels/m² | 43222/m² |
| Module resolution | 64x64 |
| Module size/mm | 250x250 |
| View distance | ≥3m |
| Single point brightness adjust | Can be added |
| Single point color adjust | Can be added |
| White balance brightness | >2500cd/㎡ |
| Color temperature | 6500K-9500K |
| Horizontal view angle | 120(degrees) |
| Vertical view angle | 60(degrees) |
| Signal Process bit | 10 or 14 bit |
| Grey process | 1024x1024x1024 16834x16834x16834 65536x65536x65536 |
| Control distances | Internet cable:100m, multimembrane:500m, monofilm:5km |
| Driving mode | Constant driving current |
| Scanning mode | 1/16 |
| Frame rate | 60Hz |
| Refresh frequency | >3000Hz |
| Control mode | Computer synchronous |
| Brightness adjusted range | Manual, automatic operation, stepless continuous adjusted 255 steps. No grey loss |
| Out of control point | <1/10000 |
| Working hours | ≥72hours |
| Mean Time Between Failure | >5000hours |
| Life time | 100000hours |
| Life-all-white(brightness halving) | 50000hours |
| Environment temperature range | Operating temperature range: -20-45℃ Storing temperature range: -30-65℃ |
| Maximum power:/㎡ | <1100W |
| Average power:/㎡ | <280W |
| Self-check technology | LED spot self-check, communications check, power check, temperature monitor(need customization) |
| Remote monitoring | Remote supervision and control, record potential fault, send out warning signs to the operators.(need customization) |
| Software environment | WindowsNT,Windows1999,WindowsXP |
| Luminous point width between centres | Deviation<3% |
| Brightness uniformity | <10% |
| Color uniformity(chromaticity coordinate) | ±0.003 |
| Power supply request | AC85-264V(50Hz-60Hz) |
| Contrast | (1000:1) |
| System protection | Moistureproof,dustproof,high temperature protection,anti-corrosion,anti-burning,anti-static,anti-vibration |
| Humidity(working) | working:10-95% |
| Humidity(storing) | storing:10-95% |
| Product overviews |
| Items | Indoor Led display:
P1.5 P2, P2.5, P3, P3.91, P4,P4.81, P5, P6, P7.62, P10
Outdoor Led display:
P4, P4.81, P5, P6, P8, P10, P12, P16,P20,P25,P31.25
Dance floor led display |
| Material | steel,aluminum ,die casting aluminum |
| Certificates | CE, FCC,RoHS, CCC, UL |
Payment
terms | 30% deposit before production, 70% balance before shipping |
| T/T |
| Western Union |
| Packing: | Standard Export Carton with fully Polyfoam or Pearl Wool |
| Flight case; |
| Anti-shaking wooden case |
| Shipping: | 5 to 7 working days upon receiving deposit payment |
| After-Sales-Service: | Lifetime with professional engineer support for free. |
Within 5 year, supply spare parts for free if has quality problem
( not by man-made damage) |
| Using Range | Shopping mall,bank,bus station, train station,
center of downtown, airport, school, factory, bus, taxi,and so on. |
our company
FAQ
1,How to arrange payment?
Our payment terms in usually is T/T payment,for sample and small order,Western union,Paypal or Moneygram also be acceptable
Q2,What is our warranty?
Our warranty from 5year to 1year basis on different type led screen,In usually every screen we will ready more extra led screen moduless as spare modules,if some modules happen fails,you can replace the fail modules by our spare modules,When all the spare modules use out,You can send back these modules to us for repair,and we will send to you after repair and testing&aging well
Q3,How to be our distributor?
To be our distributor,We can share our profit together with you in every year,Also we can send our engieer or sales to your compay to support your business,also for led screen after-service,We will together with you to the after-service in the whole led screen life time
Q4, How to maintence led screen?
In usually every year to maintence led screen one time,clear the led mask,checking the cables connection,if any led screen modules fail,you can replace it with our spare modules
Q5,How to select led type?
In usually,
For indoor stage will be select indoor die casting P2.5 P3 P4 P5 P6,P3.91 P4.81 P6.25
For outdoor stage will be select P4.81 P6.25 P6 P8 P10
For fixed installed led screen, can select P3 P4 P5 P6 P7.62 P10
For outdoor fixed installation,if it is not directly to sun,can select outdoor SMDP6 P8 P10,DIP P10 P12
if directly to sun,can select outdoor SMD P8, DIP P10
For big size led screen can select DIP P10 P12 P16 or P20
Also we have researched outdoor high resolution DIP 3in1: P4 P5 P6 P8 P10,there are good for high resolution led screen
Production process:
1) Incoming Inspection→2) SMD→3) Plug-in
→4) Wave Soldering→5) After Welding→6) Testing
→7) Semi Finished Aging→8) Module Assembly
→9) Gluing→10) Finished Aging→11) Detection Finishing Warehousing
♦ Packaging and shipping
Wooden case or flight case package are available.
Shipping by sea,air or DHL,multiple shipping ways for your choice.
Our case
service
1. We provide 2 years warranty. If the item is defective, please notify us within 7 days after goods delivered.
2. All items must be returned in their original condition, in order to qualify for a refund or exchange of goods.
3. The buyer is responsible for all shipping costs incurred.
