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P3.91 OEM Large Digital Display Video Wall With Low Brightness / High Gray Scale

SHENZHEN KAILITE OPTOELECTRONIC TECHNOLOGY CO., LTD

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Address: Building 4, Nangang Second Industrial Park, Songbai Road, Nanshan District, Shenzhen, China.

Contact name:lewis

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P3.91 OEM Large Digital Display Video Wall With Low Brightness / High Gray Scale

Country/Region china
City & Province shenzhen guangdong
Categories Advertising Screens
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Product Details

P3.91 RGB indoor HD Led Screen With Low Brightness and Hight Gray Scale
 
 
Quick Details:
 
Factory Price with Good visual effect and guarantee quality
 
 Adopte die casting aluminum led cabinet, easy and convenient to install and repairment
 
Hot Market for P3.91 Rental led screen
 
Supporting OEM service, According your willings to design and make what you need 
 
2 years warranty for our products and life time maintance
 
Specifications:

 

led module parameter
Technical parametersUNITparameters Values
Pixel pitchmm3.91
module sizemm250*250
Physical densitydots/㎡65536
Pixel configurationRGB1,1,1
Driving method Constant current 1/16scan
Led lampSmd2121
module resolutiondots64*64
Module weightKg0.32
Ingress protection IP43
Module consumptionW20
led display parameter
Viewing angleDeg.H120 V120
Viewing distancem4-28
Maximum powerW/㎡860w
Frame FrequencyHz≥60
Refresh frequencyHz≥1200
Equilibrium brightnesscd/㎡≥1300
Working environment temperature0C-30~60
Display working voltageVAC220V±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 timehours>5000
life timehours>100,000
Lamp failure frequency <0.0001

 
Features:
 
1. Light weight: The aluminum die-casting technology we adopt is about 7.5kg  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 High 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
 
advantages:
 
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. Up to 60% customer referral rate


3. Price advantage, Because we are factory, our price is 5%-10% lower than middleman and trafficker at same level


4. Our sales is peofessional and will give you Detailed answers for your concerns, and we have a strong technical team for your special needs,such as OEM and ODM service


5. Our Tenet: put coustomers in mind, Customer requirements are fundamental to us, we make different solutions accroding different requirements of customers
 
 
After-sell Service:
 
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.
 
FAQ:
 
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
 
 

 


 

 
 
 
 

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