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High definition Outdoor Rental LED Display SMD Kinglight SMD2525 P3.91 LED Screen
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Brand Name:Dehao
Model Number:P3.91
Certification:CE ROHS FCC
Payment Terms:T/T, Western Union, MoneyGram
Delivery Time:7-15 working days after payment
Price:Negotiation
Supply Ability:3000 square meter per month
Company Data
Active Member
Contact Person
leroy
Business Type:
86-158-1722-3853
Business Type:
Manufacturer Distributor/Wholesaler Exporter Seller
Officials:
3 floor，Building A,Jiada Industrial Park,Zhoushi Road,Shiyan Town,Shenzhen,China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
High definition good quality SMD nationstar P3.91 outdoor fixed led display
Product Description
2018 The newest products Indoor / Outdoor P3.91 LED Display
(1) LED unit module board &IC
The quality of LED module directly affects displaying effect.
LED module consists of LED lamps, driven IC and PCB circuit board.
IC: MBI 5124
LED encapsulation : Kinglight,Nationstar
(2) Frame or Cabinet
Aluminum Frame or steel cabinet is used to hold up module
boards/panels.
(3) Power supply
Usually use switch power supply, the brand can be : G-Energy ; C.L.
; Meanwell!
Input 220V / 110V and Output 5V DC
(4) Control Card
Novastar High refresh Control Card
(5) Cables
Data cable, transmitting cable and power cable
Data cable is used to connect control card with LED modules.
Transmitting cable is used to connect control card with computer.
Power cable is used to connect power supply with LED module and
control card.
Specifications:
| Modle No. | P3.91(Outdoor) | S3.91(Outdoor) |
| Pixel Pitch | 3.91mm | |
| Pixel Configuration | 1R1G1B | |
| LED Encapsulation | SMD2525 | |
| Pixel Density | 65410dots/㎡ | |
| Brightness | ≥4000 nit | |
| Color Temperature | 6500-9500K | |
| Drive Mode | 1/16 | |
| Cabinet Size(W*H*D) | 500*1000*(69±5)mm | 500*500*(69±5)mm |
| Cabinet Resolution | 256*128 | 128*128 |
| Cabinet Weight | (11.5±0.5)kg | (9.0±0.5)kg |
| Max Pqwer Consumption | ≤560w/㎡ | |
| Average Power Consumption | ≤280w/㎡ | |
| Best Viewing Angle | H:140° V:120° | |
| Refresh Rate | ≥1000Hz | |
| Grey Scale | 14-16bit | |
| Best Viewing Distance | 3.91--20m | |
| Protection Level | IP65 | |
| Cabinet Material | Die-casting Aluminum | |
| Operation Voltage | 110-220v (47-63Hz)/200v-240v(47-63Hz) | |
| Working Humidity | 10%--60% | |
| Working Temperature | -20--+55ºC | |
FAQ
1: What is the warranty of your led display?
A: We offer 2 years warranty.and more than 100000 hours screen life span
2: What is your payment term?How long it takes to delivery?
A: We usually accapt the T/T or paypal.both of them will at least 30% deposit in advance,and the rest of 70% will paid before delivery.The lead time is usually 7-15 working days.
3: How can you ensure the led display product quality?
A: Before shippment,all the screens have aging test.and then we also have waterproof test and shake test,ensure products can transportation safety and normal use.
4: What is your pre-sale and post-sale service?
A: For pre-sale service,we have professional sales team and technical team,who are willing to answer your question within 24 hours.
For post-sale service,we will instruct you how toinstallation,how to use,how to change the broken moudles,and we can also send the technicals to your country,in general,our led display will not have a big problem,you can rest assured to buy.
Company Profile
Shenzhen Dehao Optoelectronic Technology Co.Ltd
Shenzhen Dehao Optoelectronics Technology Co., Ltd,was established in 2014, the company registered capital of 5.8 million yuan, more than 80 employees, is a high-tech LED optoelectronics industry private enterprises, is also the country's most well-known large-scale LED display wholesale Manufacturers. The company is committed to providing customers around the world professional LED display design, development, production, sales, engineering services as one of the best solution.
The Industrial Park is located in the LED industry's most concentrated Bao'an District of Shenzhen City, covers an area of over 4000 square meters, equipped with a fully equipped modern automatic assembly line, to produce up to 5000 square meters.
The company's main LED full color indoor high-definition display, LED full color outdoor high-definition display, LED small distance TV screen and other products. Products are widely used in municipal, real estate, business, military, culture, sports, radio and television and other fields.
Dehao Optoelectronics adhere to the leading technology strategy, relying on a unique three talent echelon strategy, brought together at home and abroad enjoy a high reputation of the top professional and technical personnel, laid a new product R & D and meet the special application of customers based.
Dehao Optoelectronics with advanced technology and scientific management methods to promote the development of enterprises, has passed ISO9001: 2008 quality management system, ISO1400: 2004 environmental management system, CCC, CE, FCC, RoHS and other qualifications. Dehao Optoelectronics established a number of marketing and service network, quality and quality assurance and improve the services, the products are exported to the United States, India, New Zealand, Japan, Thailand, Taiwan, Hong Kong more than 80 countries and regions.
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