LG has revealed the CineBeam HU915QE ultra-short-throw projector. The three-channel laser projector can produce images 120-in wide with 4K resolution at a 0.19 throw ratio. The device has multiple technologies to enhance the picture's brightness and color. Plus, the gadget has a built-in 2.2 channel speaker system.
https://www.notebookcheck.net/LG-CineBeam-HU915QE-ultra-short-throw-4K-projector-unveiled.621519.0.html