P4.81 Indoor Full Color LED Display Advertising Convenient HD
Model250*250mm
Main features:
Adopt Jingyuan brand LED chips, MBI5024 driver IC and Mean Well
power supply, all of which are well-known brand materials
Images and videos are realistic, with rich color details
High brightness ≥1500 cd/m2, which can automatically adjust the
brightness according to the ambient brightness, IP65 protection
level and working temperature range design to meet your indoor use
needs
Signal and power automatic timing function, fully automatic
operation
Remote control, error detection, control center management
function, error feedback via SMS
Support DOT-DOT correction function
A. Excellent quality, adjustable brightness
B. Wide viewing angle
C. Pure white balance, good consistency
D. Service life exceeds 100,000 hours
E. Easy to learn and operate
F. Our engineers help install and adjust the display screen free of
charge
Display screens are widely used in concerts, stages, sports events,
fashion shows, exhibitions and other occasions.
Basic data:
There are DIP, SMD and dot matrix LED display screens for customers
to choose from.
This module can be changed to the following pixels to meet various
needs: P4, P4.75, P6, P7.62, P10, P12, P14, P16, P20, P25, P31.5,
P40, P80.
Application of LED display screens:
Widely used in stadiums, advertising, banks, stock exchanges,
stations, shopping malls
Post offices, schools, monitoring, restaurants, entertainment,
enterprises, etc...
Specifications :
| outdoor DIP P25 |
| Resolution/mm | 4.81 |
| Pixel configuration | 1R1G1B |
| Pixel density/pixels/m² | 43222/m² |
| Module resolution | 64*64 |
| Module size/mm | 500*500MM |
| View distance | 14-300m |
| Single point brightness adjust | Can be added |
| Single point color adjust | Can be added |
| White balance brightness | >7500cd/㎡ |
| Color temperature | 6500K-9500K |
| Horizontal view angle | 120(degrees) |
| Vertical view angle | 60(degrees) |
| Signal Process bit | 10 or 16bit |
| Grey process | 1024x1024x1024 16834x16834x16834 65536x65536x65536 |
| Control distances | Internet cable:100m, multimembrane:500m, monofilm:2km |
| Driving mode | Constant driving current |
| Scanning mode | 1/13SCANNING |
| 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℃ |
| 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% |
Trade Terms:
1. Payment method: T/T, 35% deposit before production, 65% balance
before shipment (Western Union or MoneyGram are welcome)
2. Production lead time for 100~500 pieces: 10 days, 500~1000
pieces: 15 days
3. Samples can be delivered within 3 days
4. Freight is quoted according to your requirements
5. Port of shipment: Shenzhen, Mainland China
6. Discounts are available based on order quantity
7. Minimum order quantity: 1 piece
Our service:
1. Your inquiry related to our products or prices will be replied
in 24hrs.
2. Well-trained and experienced staffs to answer all your enquires
in fluent English.
3. OEM&ODM, any your customized screen we can help you to
design and put into product.
4. Distributoer ship are offered for your unique design and some
our current models.
5. Protection of your sales area, ideas of design and all your
private information.
FAQ
Q1: How can I select your product?
Firstly you need to tell us your requirement such as the viewing
distance, size, installation height, and some other details for the
LED screen that you want. And then we will give you a
recommendation.
Q2:What if I don't know how to install the screen?
1. We will provide your details drawing for installation led
screen, But you need provide us on-site picture for installation
place, and we can guide on line.
2. Training 2 people in the factory.
3. We can send our engineers to your country to guide how to
install the screen.
Q3:What is the minimum order quantity?
Qty: 1 unit. Different order quantity different price.
Q4:I would like to ask you if it's possible to have my logo on the
product.
Logo printing service is available for mass order based on our
M.O.Q
Q5:What if I don't know how to maintain the screen?
We will provide you the operation manual, software when you place
the order and also we can remote to help you to adjust the software
by teamviwer.
Q6: How to deliver the my goods?
It denpens on your budget and time you need the led screen.
Regularly, if the quantity is less, we guggest to deliver by air,
otherwise by sea to save the costs.
Q7: How about your warranty?
We provide 3 year warranty for all of our products and supply
life-time maintenance.
Q8: What kind of packaging do you provide?
We provide flight case, wooden case and carton.
Q9: How long will it take me to get the product?
We will send the goods as quick as possible, but oftenly it will
take 1-2 weeks to get the goods according to the distance ,and some
other necessary processes.
Q9: What kind of certification do you get?
We have ISO9001 Quality Control certification. Also CE/ROHS/FCC/CCC
etc for different countries’ market.
