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Indoor P3.91 HD Led Display 3840Hz High Refresh Rate Automatic Brightness Control

Indoor P3.91 HD Led Display 3840Hz High Refresh Rate Automatic Brightness Control

Brand Name:KAILITE
Certification:CE FCC ROHS
Model Number:P3.91
Minimum Order Quantity:2 Square Meters
Delivery Time:7-20 work days
Payment Terms:T/T, L/C, D/A, D/P,
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Location: Shenzhen Guangdong China
Address: Building 4, Nangang Second Industrial Park, Songbai Road, Nanshan District, Shenzhen, China.
Supplier`s last login times: within 48 hours
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Product Details

Automatic Brightness control Indoor P3.91 HD Led Display 3840Hz High Refresh Rate


Quick Details:

Factory Price with Good visual effect and guarantee price

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 meter brightness & more than 1200Hz refresh rate, and good visual effect

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 methodConstant current 1/16scan
Led lampSmd2121
module resolutiondots64*64
Module weightKg0.32
Ingress protectionIP43
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 signalRF S-Video RGB etc
Control systemNova/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 7.8kg 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

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. 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


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







China Indoor P3.91 HD Led Display 3840Hz High Refresh Rate Automatic Brightness Control supplier

Indoor P3.91 HD Led Display 3840Hz High Refresh Rate Automatic Brightness Control

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