The number of video formats supported by the Philips 55PFS8209 is more than most televisions of a similar age and spec to it. This television supports an AVI video format, which is the most commonly supported video format supported by TVs of a comparable spec and age to the 55PFS8209. The video formats "3GP", "AVC", "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.