The number of video formats supported by the LTDN50K321 is more than most 4K and 8K TVs that were launched more than a year ago. This Hisense TV supports an AVI video format, which is the most commonly supported video format supported by TVs of this age and spec. The video formats "ASF", "FLV", "MKV", "MOV", "MP4", "MPEG", "RM", "TS", "VOB" and "WMV" are also supported by this television.
MP4 stands for Moving Pictures Expert Group 4.
WMV stands for Windows Media Video.
AVI stands for Audio Video Interleave.