Designed to deliver crisp, bright, larger-than-life images from a short projection distance, the Ben Q MX631ST is ideal to be used in places where space is at a premium such as small conference rooms, training rooms & classrooms. With a powerful 3200 ANSI lumens bright image & an impressive 13000:1 contrast ratio, razor sharp image & rich, accurate colors, the MX631ST will help you present your best.