• Tube Chip Color：Full Color
• IP Rating：IP43
• Pixel Pitch：4.81mm
• Pixel Configuration：1R, 1G, 1B
• Display Function：Video Display, Image & Text Display, Text Display, Market Display
• Average Power Consumption：300W,Sqm

=== Base Info ===

• Model NO.：JC-FRI-P4.81MM
• Pixel Density：44321 dot , m²
• Scanning Mode：1,16 Scan
• Display Type：LED Video Display
• Application：Advertising
• Certification：CE, RoHS, CCC, ETL
• Module Size：250X250mm
• Pixel Resolution：64X64dots
• Brightness：1200nits
• Power Supply：300W
• Warranty：2years
• IP Rate：IP43
• Transport Package：Wooden Case Package
• Specification：Customized
• Trademark：JC
• Origin：Shenzhen, China
• HS Code：8531200000
• Production Capacity：50000PCS Per Month

=== Description ===
P3.91 Indoor Led ModulePixel pitch4.81mmLED configurationSMD2121Module size250mmWx250mmHx16mmDPixel density(sq.m)43264dots

Pixel resolution

52x52dotsPort typeHUB75Brightness1200nitsPixel configuration1R1G1BDrive typeconstant driveScan Mode1/16 scan

Control System Parameter: 

Video signal (with video processor)AV, S-video,VGA, DVI, YPbPr, HDMI, SDI, DPColor temperatureAdjustable by softwareBrightness level256 levels, automatic adjustment by softwareControl way

Computer, video-synchronous, real-time, off-line, wireless, internet etc.

 

Feature and Advantage

1.High brightness Contrast:4000:1, which is a very high level to ensure a vivid image of our LED display screen system
2. First-class LED chip: Supplied by Cree & other high strictly selected LED chip to ensure the long lift-time and high brightness of our LED display screen system
3.Clear vivid image quality even in direct, full-on sunlight to ensure you attracts more audience to get short ROIof  your LED display screen's investment.
4.Long-term Brightness:More 7000-nit brightness(for outdoor full color)(2000 nits brightness for indoor full color)capacity throughout product lifetime of the LED display screen.
5.Easy Installation & Using: easy & simple installation interface and user friendly software to ensure the user friendly interface of the LED display screen system 
6.Convenient Servicing: Front and rear cabinet access make the maintance work very convenient and low cost to help you concentrate more time and energy on your main marketing promotion business.

 

Packaging & Shipping

Packing: Anti-shaking wooden cabinet/Air flight case/strong carton

Shipping port: Shenzhen, China

Shipping way:Air;Express;Ocean;Land Transportation

Delivery time: 7-15 working days after confirm receipt  payment in advance.

Long working life: In the Maintenance period, free of all maintenance charge.After maintenance period only charge the material costs fees.

Company Information

 

JINGCAN OPTO-TEC CO.,LTD was established in 2013, we are a professional LED media/video display exporter and manufacturer. Our company is located in Shenzhen,the focus of high end LED display technology professionals in China. Top management with  LED display experience over 80% . So far, our LED display is widely used in advertising media,sports venues and road traffic, stock exchange,financial information shows the information publicity and dislay of port terminals and airport terminals, and business propaganda in shopping and shopping centers.Exported to Germany,UK,USA, South Korea,North Korea,Thailand,Italy,Russia,Malaysia and other countries and regions. At any time, we are the best one of your reliable choice.

Company Culture

Corporate vision: led screen culture enter quality life
Corporate mission: culture is the soul, innovation is the foundation
Corporate values: being honest and unselfish
Do things to pursue excellence/  Innovation-driven development / Quality as life / Customers are always first

Our Services
We're aware that you have choices about where to buy your technology and we believe we're the best choice.
Our stuff is better because we stand behind it and we're better.

We know technology can be daunting, so we offer a variety of services to help your self-service or digital project succeed in the field.
 
OEM services:  Shenzhen Jingcan Opto-Tec Co.,Ltd can make your own design and requirements. We are strong designing power and rich experience in OEM&ODM industry, we are able customize your own product without any difficulty .We offer full suggestions on parts installed. 

Replacement & Repair: Choose from a variety of response and coverage times for ongoing break-fix maintenance. We can also inventory spare parts for your units and attend to those mission-critical items that mean the difference between success and failure of your application in the field.

Certifications

 

 

 

FAQ

1)  Q: Are you a factory or trading company?

A:We are a OEM/ODM factory.

2) Q:What payment methods your company accept?

A:We accept most ofthe payment methods,but mainly accept T/T,L/C,Western Union,Paypal and MoneyGram.

3) Q:How long is the warranty time for your products?

A:Our officially promised warranty time is 1-3years after delivery at best.

4) Q:I haven't done business with you guys before,how can i trust your company? 

A:Our company has been in Alibaba.com for almost 6 years,which is longer than most of our fellow suppliers,we've been golden suppliers for years.what'smore,we've got quite a lot authority certificates,for example,CE,UL,RoHS,FCC, Alibaba onsite check certificate. I hope those above will be persuasive enough.Our Trade Assurance Limit is US $82,000, and it is still going up.

5) Q:what's the shipment terms and delivery time of your company?

A:Well, they depends on the quantity of your order.As you know ,we need time to manufacture the machines.but mostly ,the shipment time is 3-8 working days after delivery.For Delivery way, for Sample and Bulk order < 100KG, we will kindly suggest Express and Air freight, when Air freight and Sea shipping for Bulk order >100KG.As for detailed cost, it depends on your final order.

6) Q:Do you give any discount ?

A:I'll surely try my best to help you get those by the best price and good service at the same time.

7) Q:I would like to ask you if it's possible to have my logo on the product.

A:We hope you know that our company perfectly support customized logo service. But, we also hope you know that it's an extraservice,so a little bit extra service fee is needed.