How much does it cost to make an LED display? What are the accessories list? _LED display manufacturer|Huaze Optoelectronics

Many friends who need to buy LED display screens are most concerned about the price of LED display screens. This is related to the problem of project cost, which is naturally very important. When inquiring about the price of an LED display, I usually ask you directly how much is your LED display? As everyone knows, the LED display is a system engineering project. Ask directly how much the LED display is per square meter. Generally, the LED display manufacturer will directly report the price of the LED display screen to the customer, but the LED display also contains many other aspects. Cost. So how much does it cost to make an LED display? What are the accessories list? 1. The cost of the LED display screen: Generally, it is calculated based on the price of the LED display per square meter, that is, the common LED display price is xxx yuan/㎡, and the LED display type and material used are different, and the price will also be quoted. difference. The LED display screen quotation includes a complete set of LED display requirements: die, module circuit board, IC driver chip, module power supply, steel box and plastic mask, as well as all cables and connections inside the LED display Line and so on. Generally, the quotation is tax-included, this may be different, so please ask clearly when consulting in detail.　　 2. Control system cost: the cost of the sending card and receiving card of the LED display screen. Generally, one LED display screen only needs one sending card, which is installed in the computer host, and the number of receiving cards is n. The use of the control card is still mainly based on the specific conditions of the LED display to determine the number. Generally speaking, the larger the area and the higher the density of the LED display, the more the number of receiving cards used.　　3. Computer control: necessary equipment to control the LED display. The equipment requirements or higher are required: dual-core CPU, 2G memory, 512M or more discrete graphics card, and the motherboard must have a PCI slot.　　4. Audio + power amplifier: A device that allows the LED display to synchronously broadcast video and emit sound. Generally, it is equipped with 1 power amplifier and 2 speakers. 5. Power distribution cabinet: small-area LED display screens can be omitted; LED display equipment with a maximum power consumption of 10KW or more can supply voltage, power and current for the stable operation of the LED display equipment, effectively avoiding the supply of LED display screens. The power switch jumps the box and so on.　　6. u200bu200bAir conditioner: cooling equipment, outdoor LED display above 20 square meters must be equipped with air conditioner by the manufacturer to ensure the normal operation of the screen and prolong the service life of the equipment of the LED display. Generally, indoor screens or small-area LED displays can not be used; large-area indoor LED displays strongly advocate the installation of wall-mounted air conditioners to effectively cool down the temperature to ensure the normal operation of the LED display at high temperatures and reduce the failure rate. 7. Multi-function card: for outdoor LED display, the main function is to intelligently adjust the brightness and temperature of the full-color LED display in a period of time, intelligently adjust and then achieve energy saving and power saving, and extend the life of the LED display; indoor LED display can Need not.　　 8. Lightning arrester: for outdoor LED displays, mainly lightning protection devices; indoor LED displays can be used. 9. Video capture card: TV card, a small card, installed in the computer, equipped with the corresponding driver software, can make the LED display screen show cable TV channels simultaneously, whether it is necessary, users can buy by themselves, the price is not expensive.　　10. LED display video processor: mainly to improve the overall display function and functional application of the large screen, and fully explore the value of the LED display. Dealing with various video signal access, processing and display issues, and can complete format conversion issues between many signal formats. There are many brands and types of LED video processors with different prices.　　11. LED broadcast software: including computer system software, LED video broadcast software, etc. They are generally provided free of charge.　　12. Steel structure, artificial device: the bracket used to fix the LED display screen, usually with a steel frame structure, and aluminum-plastic panels or stainless steel edging materials. Including the cost of manual installation (proposition: the steel frame structure design drawings can be provided by the manufacturer free of charge, and the customer can find the manufacturer in the local manufacturer to make it. The manufacturing is simple and can be completed by ordinary workers. The cost is low and the installation is convenient).　　 13. Freight: The cost of logistics and transportation depends on the distance. I believe that the majority of customers can afford it, and the actual report is enough.　　14. Technician fee: After the LED display is shipped to the customer, we will guide the installation and skill debugging together. Customers only need to serve as our technical engineers for general board and lodging expenses and round-trip travel expenses, and the actual report is enough. The above is the content of LED display price and LED display configuration. I hope it can help users who need to buy LED display. Of course, when choosing LED display, you must look for strong LED display manufacturers. It is recommended that you come to Shenzhen Huaze Optoelectronics Technology Co., Ltd. to see the factory and compare products. Huaze Optoelectronics can provide you with better products and services.