samsung digital signage display qb55r

With the vigorous advancement of the country’s new infrastructure during the “14th Five-Year Plan” period and the development of the contactless economy in the post-epidemic era, enterprises, governments, transportation, education, medical and other fields will accelerate intelligent and digital transformation, and smart display terminals have become an industry An indispensable basic carrier in digitization. As the application scenarios of smart commercial display become more and more extensive, its industrial value is constantly improving, and it has become an important strategically significant field in the electronic information industry. As an important part of the LED display, it is natural to not miss this blue ocean market with unlimited prospects. Two commercial display products, digital signage and LED advertising machine, have occupied most of the outdoor commercial display market share in recent years. In today’s market, digital signage is dominated by outdoor commercial display, mainly LCD, and the current LED outdoor advertising machine is also a commercial display product that has only gradually emerged in recent years. Why did digital signage come into being? LCD or LED? Along with the development trend of digital information technology, commercial offices such as merchants, enterprises, and units have already begun to switch to digital propaganda. Traditional posters, leaflets, banners, etc. have all begun to show a substantial reduction, as there are many digital devices that can replace them, and the effect is even better. In today’s day when digital information becomes normal, digital signage has come into life, and the work of publicity and display

The LCD screen is the most intimate part of the touch all-in-one machine and the audience, and it is also the most critical part to improve the user experience. Therefore, the quality of the LCD screen directly determines the quality and application efficacy of the touch all-in-one machine. At present, in the touch all-in-one market, the most used LCD screens are plasma, LCD, and LED. The use period is usually between 6 and 10 years. Although we can extend the use period by replacing the lamp tube, but With the lamp tube replaced, a new problem has arisen because the liquid crystal in the screen will also age. In this case, the screen display of the touch all-in-one will inevitably affect the picture quality displayed by the touch all-in-one. The touch screen is a very important part of the touch all-in-one machine. It is an inductive liquid crystal display device that can receive input signals such as contacts. The current touch screens on the market mainly include resistive touch screens, capacitive touch screens, surface acoustic wave touch screens, and infrared touch screens. Each touch screen has its own advantages and disadvantages. You must combine your own use environment and the advantages and disadvantages of the touch screen to choose a touch screen suitable for your product. As the pillar supporting the normal operation of the control integrated machine, the quality of the power supply needs to be seen in the long-term use process. You can consult the supplier about the