Shenzhen Dehao Optoelectronic Technology Co.Ltd

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P3.91 / P4.81 SMD LED Screen For Show / Stage , Full Color Outdoor Led Display

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Shenzhen Dehao Optoelectronic Technology Co.Ltd
City:shenzhen
Province/State:guangdong
Country/Region:china
Contact Person:Mrleroy
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P3.91 / P4.81 SMD LED Screen For Show / Stage , Full Color Outdoor Led Display

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Brand Name :Dehao
Model Number :P3.91
Certification :CE ROHS FCC
Place of Origin :Shenzhen,China
MOQ :5 square meters
Price :Negotiation
Payment Terms :T/T, Western Union, MoneyGram
Supply Ability :5000 square meters per month
Delivery Time :12-15 working days after deposit
Packaging Details :Standard wooden case or flight case packing as customer's request
Pitch :3.91mm
Density :65410 dot/㎡
Module size :250x250mm
Module resolution :64x64 dots
LED standard :SMD1820/SMD1921
Brightness :≥4500 cd/sqm
Protection degree :IP65
Warranty period :2 years
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Outdoor Full Color P3.91,P4.81 Rental LED Video Display Screen For Show,Stage

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: 2038s
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 ; Rong-Electric ; 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)
Pixel Pitch 3.91mm
Size 250mmx250mm
Resolution 64dotx64dot
Pixel Configuration 1R1G1B
LED Encapsulation SMD1820/SMD1921
Pixel Density 65410dots/m2
Brightness ≥4500 nit
Color Temperature 6500-9500K
Drive Mode 1/16
Cabinet Size(W*H*D) 500*1000*(69±5)mm 500*500*(69±5)mm
Max Pqwer Consumption ≤750w/m2
Average Power Consumption ≤280w/m2
Best Viewing Angle H:140° V:120°
Refresh Rate ≥1920Hz
Grey Scale 14-16bit
Best Viewing Distance 3.91--50m
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

P3.91 / P4.81 SMD LED Screen For Show / Stage , Full Color Outdoor Led Display

P3.91 / P4.81 SMD LED Screen For Show / Stage , Full Color Outdoor Led Display

P3.91 / P4.81 SMD LED Screen For Show / Stage , Full Color Outdoor Led Display

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 12-15 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.

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