The compact Vivitek HK2288 promises both big screen detail and contrast as well as low-latency processing for customers wanting to both watch movies and play games, all with 4K resolution and HDR support.
The projector features a Texas Instruments 0.66-inch 4K DLP DMD chip able to generate 8.3 million individual pixels. Also included are DLP DarkChip3 and BrilliantColor refinements for deep black levels and vibrant cinematic images. To resolve a 4K 1-pixel line pattern, the HK2288 uses eXpanded Pixel Resolution (XPR) technology employing 4.15 million (2716 x 1528) mirrors capable of switching over 9000 times per second to deliver two discrete pixels for each mirror per frame.