INFiLED built a 10-square-meter DB series screen for the Yangtze Delta Region Institute of Tsinghua University in Zhejiang in May 2023. This high-definition screen was installed in a seminar room of the institute to present research topics for researchers to watch and discuss together.
Yangtze Delta Region Institute of Tsinghua University is an institution dedicated to technological innovation and has eight provincial first-class research and development platforms. Formerly, it used equipment such as televisions and projectors to display research content, but these two have their shortcomings, the former is not large enough, and the latter has insufficient brightness. Therefore, the institution chose the DB series LED screen when it decided to update the display solution of one of its seminar rooms.
In terms of screen size, the DB series screen was customized to the size required by the institution. Since each cabinet of this series had a size of 500 mm by 500 mm by 75.5mm and a weight of only 8.8 kg, large indoor screens could be built without much laborious installation work. The 10-square-meter screen installed in the seminar room ensured that the information displayed on the screen was seen by everyone in the room.
Moreover, with a pixel pitch of merely 2.6 mm, the screen performed well in the clarity of content presentation; besides, it also featured a high contrast ratio of 5000:1 and 14-bit greyscale, which can display vivid and smooth colour gradients. By the characteristics of high-definition and accurate colour rendering, this quality screen played a role in the institution’s topic research display.
The DB series, a product designed for indoor applications, can be used in showrooms, virtual filming studios, live broadcast studios, and so on. It has a horizontal and vertical viewing angle of 160 degrees, and a refresh rate of 3840Hz, showing excellent playback effects. In addition, this series of screens can also be customised into curved screens, reaching an angle of ±5 degrees.
