LED Display 3G Roof Video Wireless Control Hot Sale in China

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
10 m²
Supply Capability:
10000000 m²/month

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Product Description:

1.Description of LED Display 3G Roof Video Wireless Control:

Outdoor  3g Taxi Roof Video Led Display is a new type of electronic media advertising with elegant and attractive appearance, mainly installed on taxis, buses and other vehicles as a terminal carrier, the purpose is to form a new generation of networked, intelligent, digital outdoor media. This media is an integration of outdoor, electronics, mobile and Wi-Fi etc.


2.Main features of LED Display 3G Roof Video Wireless Control:

3G LED display uses high-brightness LED chip array assemblies were then made through the epoxy resin and mold package. With high brightness, low power consumption, pin count, large viewing angle, long life, moisture resistance, hot and cold, corrosion resistance and so on.


3. LED Display Taxi Roof Video Wireless Control Images:

LED Display 3G Roof Video Wireless Control Hot Sale in China  LED Display 3G Roof Video Wireless Control Hot Sale in China


4.LED Display Taxi Roof Video Wireless Control Specification:

Parameters

Value

Unit

Pixel pitch

10.42

mm

LED Configuration

SMD3535


Pixel Density

9216

Dot/sqm

Module Size 

250×250

mm

Module Resolution

28 × 28


Unit Size

500(L) × 500(W) × 82(T)


Scan mode

1/4

kg

Brightness

≥2500

nit

Refresh Rate

≥2000

 Hz

         Power consumption(max/avg)

≥150/50

W/pcs

                           Unit Weight

12

kg

Gray Scale

14

 bit

Cabinet Weight

12

kg

Protection Rating

IP65


View Angle

H160°/H160°


Loading Capacity

2000

kg

5.Our Factory:

LED Display 3G Roof Video Wireless Control Hot Sale in China   LED Display 3G Roof Video Wireless Control Hot Sale in China


6.FAQ

We have organized several common questions for our clients,may help you sincerely: 

①How about your Warranty?

 Warranty: 1-Year for the whole light. Warranty is based on correct storage, installation, using and maintenanc

②How to guarantee the quality of the products?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.



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Q:What is the thickness of the led display?
Full-color screen 150-180mm, monochrome will be smaller, 60-90
Q:LED display more than the size of the area must be 380v
LED display itself only need low-voltage DC power supply, whether it is 380V or 220V need to go through the buck and rectifier, which is the screen does not matter. Whether it is to use 380V or 220V depends entirely on the load balance of the power grid considerations, which depends not only on the size of the display, but also on the local grid capacity. In general, LED is weak devices, even if the display area and then large, the total power is also less than where to go, so you can use 220V single-phase power supply, but the power supply cable cross-sectional area to be larger, but the power circuit Much simpler.
Q:How do I choose the dot pitch of the LED display?
According to the brightness of the lamp, waterproof level is divided into indoor and outdoor single color, indoor and outdoor full color series;
Q:LED display applications are what
LED display application range is very broad, can be divided into the following categories, but does not include all. Led outdoor media, stage rental, cluster release, traffic induction, indoor small spacing, point by point correction and so on. Which includes the meeting room we usually see, the station airport display, advertising display, traffic information display, performance, exhibition, etc.
Q:Led display speed how to tune
If you need to display the time / temperature, select the "Show time / temperature" option, and then click the "Time / Temperature Settings" button to pop up the following dialog box to set the time, temperature display format, color, font size, display length.
Q:Comparison between LED display and DLP splicing
LED is a light-emitting diode, is a solid-state semiconductor devices, it can be directly into the energy of light energy.
Q:How to identify the quality of led display quality
The thickness of the box of metal: the box is done with the manufacturers to do the structure of the drawings are related to the structure of the cabinet, the installation is easy, easy to install, the other heat will be better.
Q:LED display screen appears black? How to solve?
The power is broken, the card is broken, the configuration is wrong, or may be sent to the empty text, it may be root you do not give electricity
Q:IPS screen and LED screen difference
LED is the backlight, longer life, lower cost, with TN screen you slightly higher performance, LED performance is good, high dynamic contrast. The disadvantage is too bright, a little hurt eyes. Now the mainstream are used LED screen, short response time, suitable for playing games.
Q:Production of LED display the basic raw materials which ah?
Circuit board, light-emitting diode, 138,245D, 4953, driver IC, capacitor, resistance, mask, bottom shell, bracket, magnetic column, waterproof glue, waterproof pad, pin, cable, power cord, power supply , Box, steel structure, control system (synchronous receiving card, send card, adapter board; asynchronous card)

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