P3.91 SMD2121 Rental Led Display Indoor for Securities Exchange / Banks
Easy to install, eaay to maintance, light weight, good appearance.
p3.91 indoor Die casting aluminum led cabinet for rental usage, easy and convenient to install and repairment
The market is very hot for p3.91 rental led display, Because of good indoor effect and our quality,
some of our customers buy more from us
more than 1300cd/square meters brightness & more than 1200Hz refresh rate, and good visual effect
Supporting OEM service, Design the shape which you need
2 years warranty for our products and life time maintance
|led module parameter|
|Technical parameters||UNIT||parameters Values|
|Driving method|| ||Constant current 1/16scan|
|Ingress protection|| ||IP43|
|led display parameter|
|Viewing angle||Deg.||H120 V120|
|Working environment temperature||0C||-30~60|
|Display working voltage||VAC||220V±15%/110V±15%|
|Gray scale/color|| ||≥16.7M color|
|Input signal|| ||RF S-Video RGB etc|
|Control system|| ||Nova/Linsn control system|
|Mean free error time||hours||＞5000|
|Lamp failure frequency|| ||＜0.0001|
1. Light weight: The aluminum die-casting technology we adopt is about 7.8kg which is convenient for assembly and disassembly
2. Hight refresh rate: Over 1200 Hz refresh rate to ensure the picture wrinkle-less,line-less and stable.
3. Low brightness and Hight gray scale:14Bit-16Bit gray scale to bring excellent performance when
brightness is reduced to 25%.
4. Easy to install: Don't need to worry about the installation, it is easy, because of the design of the Die casting cabinet, Just like building block
5. High IP: The IP65 insures the reliable operation in different enrionment, and it is more safe
6. Low brightness and Hight gray scale:14Bit-16Bit gray scale to bring perfect display performance with no shadows
7. Easy to install: No need of other tools. It takes only 20 minutes for 2 workers to finish the 20 sqm installation.
1. 7 Years factory, We are led screen manufacturer for 7 years, we have rich experience in outdoor and indoor led display, quality is guaranteed
2. Price advantage, Because we are factory, our price is 5%-10% lower than middleman and trafficker at same level
3. Our sales is peofessional and will give your Detailed answers for your concerns, and we have a strong technical team for your special needs,such as OEM and ODM service
4. Our Tenet: put coustomers in mind, Customer requirements are fundamental to us, we make different solutions accroding different requirements of customers
Installation servive, usually we don't take charge of installing overseas, but we can
provide technical support for you. if you need installation service, we can send our
technicians to your country, but the customers need take charge of the cost
Lifetime free maintenance and software upgrade service. and if you have any problem in using the software you can contact us, and we will solve the problem for you in 24 hours
we will reponse you in 24 houres if you have any question about the led screen,
maintenance guidance and problem solution supplied in 48 hours.
Providing customer with the loading program, so they can use as soon as they install the
led screen,don't need to debug again
Free technical training for how to use and handle the software.
Customer satisfaction tracking report.
1. Except this model, are there any other models?
yes, For indoor led screen we have p2.5 p3 p3.91 p4 p4.81 p5 p6 p7.62 p10
For outdoor led screen we have p5 p6 p8 p10
2. Are you factory? and your warranty?
yes we are 7 years factory, 2 years warranty and lifetime maintenance
3. What's the function of your led screen?
It supports videos, flash, WAV/MIDI, PPT, images and so on
4. What's your delivery time?
Wthin 7-21 days after we receiving deposit
5. What's your package and shipping way?
Goods are packed with wooden case or flight case; delivered by air shipping or sea shipping