While giving a speech or delivering a lecturer, it is often necessary to provide the audience with visual aids to help them follow along. Lectern displays provide speakers with a platform for this type of delivery. They contain a screen that can be made to flash an image or play a video as the speaker talks. This makes it easier to connect and engage with the material. After all, it is said that most people learn better through visual means.

These displays have varying dimensions. Some are rather small and are fit mostly for flashing a company logo for branding. Others are big enough to show meaningful text to the audience or perhaps moving images to highlight certain points. Their effectiveness depends on how the room is set up, how the speaker decides to use them, and how good the screen quality is