SCREEN SIZE

Your screen size needs to fit your setting. A small screen won't work in an auditorium, and a large screen will overwhelm a small boardroom or home theater. You should also keep in mind the performance of your projector - what is the range of sizes the projector can display? Other factors to consider include the room configuration and the size of your typical audience.

Screen size recommendations from Da-Lite:

• Screen height should be approximately equal to 1/6 the distance from the screen to the last row of seats, allowing text to be read and detail to be seen in the projected image. Ideally, the first row of seats should be approximately two screen heights away.
  
  
• The bottom of the screen should be a minimum of 4 feet above the audience floor, allowing those seated toward the rear of the audience to see the screen. This may require additional screen "drop" for ceiling hung screens.