Customization: | Available |
---|---|
Tube Chip Color: | Full Color |
Display Function: | Video Display, Image & Text Display, Text Display, Market Display |
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Item
|
Parameter
|
|||
Pixel Pitch
|
1.25mm
|
|||
LED Encapsulation
|
SMD1010/1R1G1B
|
|||
LED Chips
|
Nationstar/Kinglight
|
|||
Module resolution
|
1920 dots*1080 dots
|
|||
screen size(mm*mm)
|
2400mm*1348mm
|
|||
Pixel density
|
284442 dots/m²
|
|||
Service way
|
Front service
|
|||
Drive chip
|
MBI5124
|
|||
Drive Method:
|
1/32 Scanning
|
|||
power supply
|
5V~40A
|
|||
Gray Scale
|
Recommended 256 level
|
|||
The best viewing angle
|
Horizontal:160 Vertical:160
|
|||
Max Power Consumption
|
1600W/ m² Aver: 560W
|
|||
Control Mode
|
Video frequency synchronization
|
|||
Optimal Viewing Distance
|
≥1m
|
|||
Brightness
|
≥800 cd/m²
|
|||
Blind Spot Rate
|
<0.0001
|
|||
Brightness Control
|
0-255 Grade
|
|||
Contrast
|
100 levels adjustable
|
|||
Earth Leakage Current
|
<2mA
|
|||
MTBF
|
>5000Hours
|
|||
Lifespan
|
>100000Hours
|
|||
Power Supply Mode
|
AC220V/50HZ or AC110V/60HZ
|
|||
Protection Level
|
IP45
|
|||
Humidity
|
10%~90%
|
|||
Operating System
|
Windows98/me/2000/NT/XP
|
|||
Operating temperture
|
Operation:-30°C~+60°C
|
What is COB Package technology?
COB package is called Chips on Board (COB), which is a technology to solve the problem of LED heat dissipation. Compared with in-line and SMD, it is characterized by saving space, simplifying packaging operations, and has an efficient thermal management method.
The COB package is chip on board, which is to stick the bare chip on the interconnection substrate with conductive or non-conductive adhesive, and then perform wire bonding to achieve its electrical connection. If the bare chip is directly exposed to the air, it is susceptible to pollution or artificial damage, which affects or destroys the function of the chip, so the chip and the bonding wire are encapsulated with glue. People also call this form of packaging soft package.
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.
A: Yes, we welcome sample order to test and check quality. Both for LED moduel or
a whole screen.
A:About 7~10 working days.
A: Low MOQ, 1 square meter or a moudle checking is available
A: We mostly accectp FOB train term, but we can help you order and arrange shipping agent.
It usually take 20 30 day on sea. a few days for customer clearance
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the design document and places deposit for formal order.
Fourthly We arrange the production.
A: Yes, we offer 2 years warranty to our products.
A: Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.