Outdoor HD waterproof stage LED screen, LED stage display die-cast
aluminum
Application
With High quality black SMD and mature high standard QC from MPLED,
our rental led display use for so many indoor/outdoor events, like
concert, DJ music, expo, car show, fashion model show, shopping
mall promotion, kids activities, wedding, hotel, sports match, beer
party, new product presentation, etc.
Features
1) Classical and stable strucrure and performance.
2) Two patent protected strong locks design, realizing combination
of reliablity and security.
3) Die-casting aluminum body, light weight for easy transportation
and high accuracy installation.
4) Perfectly be compatible with any existing controller and without
screen shaking/quick flashing/mosaic problems.
5) Supporting installation of hanging/ground mounting, for stage/TV
show/studio, and other event applications.
6) Tool free assembly and disassembly.
Product specification
| SMD P3.91 |
| Lamp size | 2121 |
| Resolution/mm | 3.91 |
| Pixel configuration | RGB 3 in 1 |
| Pixel density/pixels/m² | 64510/m² |
| Module resolution | 64x64 |
| Module size/mm | 250x250 |
| View distance | ≥2m |
| Single point brightness adjust | Can be added |
| Single point color adjust | Can be added |
| White balance brightness | >8000cd/㎡ |
| 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 | 1/8 |
| Frame rate | 60Hz |
| Refresh frequency | >4200Hz |
| 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:/㎡ | <1000W |
| 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% |
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
Features
1. Seamless --- precision cabinet, light weight and more durable.
2. Quality LEDs --- with wide viewing angle to ensure vivid and
sharp images and video.
3. High refresh rate and high gray scale --- to ensure color
consistency and better images
OUR CASE
FAQ
1,Why Choose US?
More than 8 Years experience on Producing LED module
We focus on Quality and Service,and keep your price competitive in
your local markets.
2,How to Check quality?
Our products all use good quality led materials,like
PCB,plastics,led lamps,ICs,etc.
a,You or your friend can come to our factory before production or
after production;
b,Before you place order ,in production and after production,we
will take some pictures on related products.We promise everything
is same as we discussed on products.
3,How do you improve quality
Find problems and solve problems.
As a professional manufacturer in LED field,we pay close attention
to material quality in different times ,and send information back
to supplier.
And every customer can give us feedback on any products,then we can
check .
4,How could I know to control LED display?
Fristly ,if we sell screen for you,control system was be set up in
advance by us;or if you buy different spare parts (like
module,control card,power supply ) from us,we also can set up
control system in advance ,and we can recommend right control card
for you .
Second,we can help you set up led screen by teamviewer or send RCG
file to you if you can't finish set up by yourself in your there
5,If any products have problems,how to do?
Firstly,we hope you can perfect products when goods arrive your
hands;
Second,All orders will give some free spare parts ,like led lamps
or ICs ,you can do some simple reparing works.If you purchase LED
screen,please don't forget to buy samll quantity module for spare.
