Who decides the price of LED display?

With the accelerated development of the LED industry today, although today's LED technology is particularly mature and the price has dropped a lot from a few years ago, it is still expensive for many businesses. So who decides the price of the led display?



Determine the LED display price factor:



One, raw material factor



The raw materials are divided into major categories, which can be divided into imported materials and domestic materials. In terms of LED Light module-emitting chips, the sources of imports are: the United States, Japan, Taiwan, such as Nichia, Cree, Epistar, etc. At present, there are also some domestic chips such as Sanan, Huacan, and Silan. Each LED Light module-emitting chip has its own advantages and disadvantages. American and Japanese chips, because they have always mastered the core technology, under the background of similar monopolies, the prices of American and Japanese chips remain high, but the quality is also the best.



Two, product specifications



Here I only talk about conventional products. In terms of color, outdoor indoor LED displays can be divided into single color, dual color, and full color, and in terms of use environment, they can be divided into indoor, outdoor and semi-outdoor, and each specification of LED electronics The price of the display screen is different. Indoor full color is divided into surface mount full color, surface mount three-in-one full color, and dot matrix full color. Outdoor full color is divided into 1R1G1B (usually high-density, such as: PH8, PH110), 2R1G1B (generally high density, such as PH16, PH20, etc.). The specifications are different, the production Ru0026D process is also different, and the raw materials used are also different, so the price will not be different, so the single and double color indoor LED display is the cheapest.



Three, the main supporting system



Display system accessories: sending card, receiving card, adapter card;



Play system: control computer, multimedia card or graphics card, play software;



Protection system: cooling system, power distribution system, lightning protection system;



Indoor LED display editing system: editing computer, video compression card, editing software;



Sound system: amplifier + speaker;



Display video input equipment: DVD/VCD player, video recorder, closed-circuit television;



Graphic input on indoor LED display: scanner, digital camera. The above accessories and equipment are optional except for system accessories and playback system.



Monitoring system: sensor + monitoring software;



Although such factors are not the most important factor for indoor LED display screens, they cannot be ignored. For example, a bad receiving card and sending card will cause the indoor LED display to be unable to receive and send signals normally, so we still need to pay attention to it.



Fourth, construction factors



Indoor LED display is affected by factors such as installation location, installation method, screen size, frame structure selection and other factors. During the season, the project price varies greatly due to the impact of the construction environment.

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