|Place of Origin:||CHINA|
|Model Number:||SMD P4.81|
|Minimum Order Quantity:||16sqm|
|Packaging Details:||flight case, wooden case, carton, it is up to you.|
|Delivery Time:||7-16 working days|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram|
|Supply Ability:||5000 sqm month|
|Pixel Configuration:||RGB 3 In 1||Pixel Density/pixels/m²:||43222/m²|
|Module Size/mm:||250×250||View Distance:||≥0.5m|
|Scanning Mode:||1/16||Refresh Frequency:||>4200Hz|
|Protect Degree:||IP65||Cabinet Size:||500×500 Mm|
|Control System:||Nova ，huidu，colorlight|
|High Light:||led stage display, stage background led screen|
1. CE&RoHS certificate
2. 60 months warranty and Life long free tech-support
3. Excellent contrast ratio, high resolution/high definition
4. Perect uniformity and no mosaic
5. Waterproof IP65
6. Ready to use
7. Available models: P3 p4 p5 p6,etc
Laptop or mobile phone operation
Wifi, 3G/4G wireless comtrol etc, achieving the synchronous and asynchronous control
Commercial advertising, Stadium perimeter, mobile media, night club, entertainment events, business establishments, such as banks, stock exchange centers, bus station, schools, telecommunications, customs, stadiums, studio, shopping malls, railways, airports, harbors, etc.
♦ Product specification
|indoor SMD P4.81|
|Pixel configuration||RGB 3 in 1|
|Single point brightness adjust||Can be added|
|Single point color adjust||Can be added|
|White balance brightness||>2500cd/㎡|
|Horizontal view angle||140(degrees)|
|Vertical view angle||140(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|
|Control mode||Computer synchronous|
|Brightness adjusted range||Manual, automatic operation, stepless continuous adjusted255 steps. No grey loss|
|Out of control point||<1/10000|
|Mean Time Between Failure||>5000hours|
|Environment temperature range||Operating temperature range: -20-45℃ Storing temperature range: -30-65℃|
|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)|
|Luminous point width between centres||Deviation<3%|
|Color uniformity(chromaticity coordinate)||±0.003|
|Power supply request||AC85-264V(50Hz-60Hz)|
|System protection||Moistureproof,dustproof,high temperature protection,anti-corrosion,anti-burning,anti-static,anti-vibration|
♦ Our advantages
Professional Manufacturer of led display
1. OEM service,No MOQ
2. Easy installation,regular items in Stocks
3. Offering free design drawing as requested.
4. Remote controlling and adjusting are available.
5. Wooden case or flight case,you are the boss.
6. Your reply will be replied within 24 hours.
7. Fast delivery: Usually 6-8 working days
8. Excellent R&D team,factory Price and assure you quality goods.
♦ Packaging and shipping
Wooden case or flight case package are available.
Shipping by sea,air or DHL,multiple shipping ways for your choice.
♦ Methods for Quality Assurance
1) 100% fully test
2) Condition: 72 hours with 256 grey level
b. Vibration Testing
Condition: 3-5 mins up and down in 5mm range
♦ Why choose us:
With more than 12 years experience in led display producing,equipments are updated regularly.What’s
more,unique standardized and module production ensure our products continuous quality.
With large scale production capacity and professional production technology,our company have built
effective modular production.We always stick to promote the technical innovation and reduce cost to
1. Why choose Source of light company?
We have 10 years’ experience in this field, we know how to choose products, and keep the good quality, and we can get much lower
price than other supplier with more good quality.
2.What is the after-sale service of Source of light company?
During warranty with full spare parts and if after warranty, we also provide lifelong support, on time products service survey.
Our spare parts are more than other factory in this market, same cost,
customer get more good service.
3.What is the delivery time for order?
Most standard products has stock, other custom manufacture can be 20-35 days, the more time for custom products, we have more time
for confirm all the details in manufacture.
4. How to make sure customer get good quality?
We can accept trade assurance in Alibaba for protect you get good quality products.
5.Can accept L/C?
We can accept L/Welcome talk detail with us.
6.Can I visit your factory?
Welcome to visit, you can find my contact information in this page.
7. If I broad the market, can I be your agents?
Yes, we want to build relationship with all local powerful distributor service is good for support you do long time local service
to win customer. Our price and quality can give our customer more profit.
Contact Person: HERO
Email : [email protected]
Skype: [email protected]
Wechat & Whatsapp & Mobile : +86 18923432534
Linkedin : :https://www.linkedin.com/feed/
Shenzhen Vios Electronic Technoloy Co., Ltd
“customer first, integrity first, innovation, and strive for perfection”
Add : Room C411 Floor 4, C Building, Sijixingcheng, Zhenming Road No.161, Gongming Town, Guangming new district, Shenzhen City, China