Seems like Sharp had a few tricks up the sleeves, and one of them was the new giant screen, a 8K4K LCD with a 85-inch display. The new mega resolution of 7680 x 45320 is still not in use obviously (not even in theaters!), but test broadcasting is scheduled to the begin in early of 2020.
Akihabara News, Sharp demos the first 8K4K display
