Our test shows once again: the price says nothing about the quality of a product. Of all things, some quite expensive models fail to achieve what more than half of the projectors in Stiftung Warentest's current beamer test achieve: a good test quality rating. And even among the good beamers there is a lot of savings potential...

The ViewSonic PX701-4K is a high-resolution DLP projector for entry-level users at a Full HD price, which has a native resolution of 1,920 x 1,080 pixels. Via XPR Shift technology, 3,840 x 2,160 pixels can be received, processed and sequentially projected. The 1.1x zoom provides a little flexibility for quick installation...