More and more receiving cards come with HUB75 interface

s we predicted many years ago,LED display screens will become more and more standardized.

Now we can see that more and more receiving cards come with HUB75 interface.

For example: Novastar MRV330, Linsn RV908M32, Colorlight 5A-75B, DBS-HRV12A75, Sysolution D90-75, Huidu HD-R501.

This is a big trend!

The reason for this trend is firstly that LED displays are becoming more and more standardized, and gradually HUB75 is adopted as a standard interface.

The other reason is that using the direct HUB75 interface on the card can effectively reduce the connection between accessories at one time. The less the number of connections is, the higher the reliability is.

In addition, HUB75 help maximize the use of 24 sets of data for each receiving card via dividing into 12 interfaces, which is very useful for receiving cards’ Symmetrical Outputs and Triple Outputs settings too.

The final reason is that the price will be lower. The cost is also reduced because of the direct HUB75, and the connection becomes easier too.

For our customers, the result is that LED display modules’ installation and use are becoming more and more convenient!

What’s Symmetrical Outputs and Triple Outputs?

The pixel density of LED display screens are becoming bigger and bigger,at the same time, their refreshing demands are getting higher and higher, and the modules are getting bigger and bigger. So for some time, we need to improve the displays’ refresh by setting the Symmetrical Exension of receiving cards.

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IP Ingress Protection of LED Display

Due to the various workplaces of LED display, there are certain requirements for their Ingress Protection grade.

Generally, our indoor led display’s IP code is IP40;

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How to distinguish quality of an LED display?

1. Resolution. For LED displays, resolution is the first prioritized factor. For the same area of ​​LED display, the smaller the pitch is, the more units can be displayed to restore the video source.Means P5 is better Than P10.

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How to judge a LED card is broken?

Visually observe whether there is a lack of components, damaged, if there is a short circuit chip burn through, whether by the lightning.

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All Password for LED Card and LED Software

Linsn Password:
Common Password: 168
Upgrade Password: cfxoki
L series wi-fi Password: 12345678

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Shipping and Returns

Shipping and Returns

In order to serve our worldwide customers better, our company provides unified shipping cost of all the orders, that is, each order delivery fee is $ 25.

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Why select led display for advertising displays?

Indeed, compared with LCD screens, LED displays are more expensive and more complicated to use, but why are more and more people choosing LED displays as the carrier for advertising?

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Global Inventory System

In order to speed up orders’ delivery and reduce our clients’ cost,SHENZHEN LEDCARD Co., Ltd (Hereinafter referred to as LEDCARD) has built super warehouses with large amount of cargo.
We are and always trying our best to make it possible to supply our customers with the world’s fastest service.

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Linsn TS802 will be discontinued soon

Indeed,TS802 is a very old product,and we have been selling it for more than 10 years.
The latest news is that Linsn TS802 will be discontinued in the next 2 months, and its replacement model is Linsn TS921.
Definitely,TS921 is completely compatible with TS802, their difference is that TS921 has an extra function,that is,TS921 can read back configuration file of receiving card.
Overall, Linsn’s products are good,especially in its quality, performance and price,but a little slow in updating.
Hope that Linsn can launch more products with strong points over other similar ones!


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