P4.81 p4 indoor led screen rental stage led screens for hire
1200nits brightness
Slim and Light Weight Cabinet Design
Die cast aluminum cabinet, perfect splicing without gaps. Weight
only 8kg, easy to handle. Fast locking makes assembly and
disassembly extremely easy. High-quality plugs ensure reliability.
Front Service Magnetic Module For Quick and Easy Maintenance
Rear control box uses snap-in design, maintenance and installation
is more efficient and convenient.
Absolute 4K HD Display Visual Effects
High contrast 3000:1 and ultra-high-definition perfect picture
quality, bring you absolute visual enjoyment.
easily attract attention, greatly enhance the value of advertising.
Quick Setup and Disassebmly
Unique brake lock design, the upper and lower cabinet connection
can be completed in only one second, use the method to watch the
video below.
Adjustable Angle Lock
The cabinet can be arc-shaped connected, with its own angle
adjustment device, can achieve concave and convex 10 degrees of
adjustment to meet the different arc connection requirements.
Product specification
| SMD P4.81 |
| Lamp size | 2121 |
| Resolution/mm | 4.81 |
| 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% |
Our case
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
Packaging and shipping
Wooden case or flight case package are available.
Shipping by sea,air or DHL,multiple shipping ways for your choice.
FAQ
Q1: What's the warranty of your LED Display Screen ?
A1: We have a 3-year warranty for our led display screen, and
100,000 hours life span of the led lamps.
Q2: What about your Pre-sale service and After-sale service?
A2: For Pre-sale service: We have a professional sales team and
professional technical team who are willing to answer your question
24 hours on line. We can offer a set of solution for your project!
For After-sale service: We can instruct you how to use, adjust the
screens, and common maintenance with spare parts.
Also, we can send engineers to your country if you need.
Q3: What’s your payment term? How long it takes to delivery?
A3: We accept T/T and L/C, For both T/T and L/C, At least 30%
deposit in advance, and the rest 70% before delivery.
Production time would be about 15-25 days according to your order
quantity.
Q4: What's the control system?
A4: For synchronous control system: We use Nova, Linsn or
Colorlight control system.
For asynchronous control system: We use Onbon or Xixun control
system.
Q5: How can you ensure the led display product quality?
A5: We have nearly 10-year experience in producing Led Display with
good reputation in this industry.
We would do 24 hours ageing to promise 100% non-dead chips before
shipment.
