| Start a career in public speaking and earn money while having fun. Learn how to make $5500 or more for each speaking presentation you do.  You can get all the latest public speaking tips and tricks for FREE by signing up for Tom's Great Speaking Ezine. Screen Size Approximation Chart Here is a good chart to have during your career in public speaking, that can be used when someone asks you how large of a screen you need. 3-5 people 21 inches diagonal (53.34 cm) 5-9 people 29 inches diagonal (73.66 cm) 10-15 people 37 inches diagonal (93.98 cm) 16-35 people 60 inches diagonal (152.4 cm) 36-50 people 72 inches diagonal (182.88 cm) 51-140 people 120 inches diagonal (304.8 cm) 141-220 people 150 inches diagonal (381.0 cm) 221-390 people 200 inches diagonal (508.0 cm) 391+ people 300 inches diagonal (762.0 cm) Keep this guide with you to use when needed. Home Article Index |  Like this site? Bookmark Now! (Control-D) Tell a Friend! Email This Article      |