The number of video formats supported by the U50S7806 is more than most 4K and 8K TVs that have been available for around the same time as it. This television supports an AVI video format, which is the most commonly supported video format supported by TVs that have been on the market for more than a year. The video formats "MKV", "MP4", "MPG", "TS" and "WMV" are also supported by this TV.
MP4 stands for Moving Pictures Expert Group 4.
WMV stands for Windows Media Video.
AVI stands for Audio Video Interleave.