The choice of the appropriate screen is an essential part of the right presentation equipment. The following factors should be considered: Does the projection size fit the available space and the number of viewers? Is there enough room for wall or ceiling mounting, or is a freestanding solution more suitable? Will the screen be used permanently in one room, or is mobility more important? Are you using DLP or LCD projectors? If so, it is advisable to purchase a screen in the 4:3 multimedia format or 16:10 widescreen format. Ideal for fixed presentation locations such as conference and training rooms.