The 49PUS6561 has a greater number of video formats than most 4K and 8K TVs that were released in the last year. The most frequently supported video format is H.265, but this video format is not supported by this television. The video formats AVC, AVI, H.264, MKV, MPEG1, MPEG2, MPEG4, VC-1 and WMV9 are also supported by this Philips TV.
WMV stands for Windows Media Video.
AVI stands for Audio Video Interleave.