With the increasing application of display screens, various display screen manufacturers have sprung up like bamboo shoots after a rain, and the prices of the display screens produced are also different. The price difference of some display screen manufacturers can sometimes be very different. In fact, people who are familiar with the display industry know that many factors affect the price of the display. Now the editor will explain the main factors that affect the price of the display from the following three aspects:
1. Raw material chips
The main factor affecting the price of the display is the driver IC. The driver IC is a very important factor affecting the quality and life of the LED display. When making a full-color display, a constant voltage and constant current driver IC must be used; other materials such as Power supply, cabinet, and various accessories for making display screens.
2. Pixel Pitch
Our products here refer to conventional products. In terms of color, the display screen can be divided into single color, dual color, and full color. According to the control or use mode, it can be divided into synchronous and asynchronous. From the use environment, it can be divided into indoor, outdoor and semi-outdoor. The price of each type of screen is different, indoor SMD 3 in 1, outdoor 1R1G1B DIP like P10, P16 and P20, different specifications require different configurations, so the price will be different.
3. Control system and accessories
Editing system: editing computer, editing software, video compression card
System accessories: receiving card, sending card, adapter card
Play system: control computer, multimedia card or graphics card, play software
Protection system: power distribution system, cooling system, lightning protection system
Monitoring system: sensors, monitoring software
Video input equipment: video recorder, DVD/VCD, closed-circuit television
Graphic input: digital camera and scanner
In addition to the system accessories and playback system, the above accessories and equipment can be freely selected according to their own conditions. Factors such as brand and procurement channels will also affect the price of its led display.