Technology | Introduction of common LED cabinets

July 19, 2022

The large-area LED display is not a single structure, but is spliced by N cabinets. The cabinet plays an important role in the display, it can not only protect the internal components, but also split the LED display for easy transportation and maintenance. Learn about the common LED display cabinets on the market.

01 Die-cast Aluminum LED Cabinet

Die-casting aluminum cabinets are often used in rental LED display screens, and are formed by a mold. It is characterized by high strength and precision, and the flatness of the cabinet is more guaranteed; and it is light in weight. More importantly, it can achieve seamless splicing and display on the screen. Can have better effect; light weight, more convenient installation and firmer.

02 Iron LED Cabinet

Iron cabinets are common cabinets on the market, such as Eager EA320F series LED screens, which have the advantages of low price, good sealing, and easy to change the shape and structure. The disadvantages are also more obvious. The weight of the iron cabinet is too high. In addition, its strength and precision are not enough. After a long time, it is easy to rust.

03 Aluminum Alloy LED Cabinet

The characteristics of this LED cabinet are that the density is relatively small, the strength is very high, and the heat dissipation is good, the shock absorption is good, and it can withstand a certain load capacity.

04 Magnesium Alloy LED Cabinet

Magnesium alloys are alloys composed of magnesium-based and other elements. Its characteristics are: low density, high strength, good heat dissipation, good shock absorption, greater impact load capacity than aluminum alloy, and good corrosion resistance to organic substances and alkalis.

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