I chose this model for presentations. But the picture is good enough, the compact design and low weight are also a buying criterion. Value for money is great. In small to medium sized conference room of quiet eco-mode to get enough bright images. I especially like that you can operate the unit intuitively. Also you can teach the company logo as the start screen. A little 'wow' factor for spectators. The built-in speakers, however, even for simple claims rather not recommendable. The sound rattles, so you possibly prefer drags another speaker for a seminar.
