In recent years, many brands of conference display screens have emerged, and they have also joined this large market. Although it seems like a normal problem, it has brought great difficulties and confusion to enterprises when choosing, and they don't know how to make a purchase.

currentlyConference display large screenThere are two types of screens: LED and LCD. There seems to be a letter difference, but the two screens are completely different. The image clarity of LED display screen depends entirely on the distance between LED dots. For scenes with smaller areas, the images observed up close will be more virtual and grainy, suitable for display requirements with lower clarity requirements. The conference display adopts a 4K high-definition large screen, which can display more brilliant and exquisite images. It also integrates anti glare technology to effectively avoid reflection and protect human vision.

The touch technologies for conference displays now include infrared touch, optical touch, capacitive touch, and so on. Different touch technologies have their own characteristics. Infrared touch technology has high stability, is not affected by the environment, can be used in harsh environmental conditions, has a long service life, and high durability. Optical touch technology responds quickly, greatly improving the smoothness and accuracy of touch products. At the same time, it can achieve multi touch, fully releasing the user's body. Users can easily drag, zoom, rotate and other operations through gestures. Capacitive touch technology has high cost and higher touch accuracy. Widely used in small touch products such as mobile phones and tablets. The conference display screen is based on optical touch technology, with high sensitivity, ultra fast response speed, and high accuracy. It can overcome the drawbacks of traditional large screen touch interference and slow response speed.

The above is my explanation of conference display screens, hoping to be helpful for you in choosing conference display screens.