The Philips 50PFK6510/12 has a greater number of video formats than most large TVs that have been available for a similar time to it. This Philips television supports an AVI video formats supported, which is the most commonly supported video formats supported supported by large TVs that came out more than a year ago. The video formats supporteds "AVC", "H.264", "MKV", "MPEG1", "MPEG2", "MPEG4", "VC-1" and "WMV9" are also supported by this television.
WMV stands for Windows Media Video.
AVI stands for Audio Video Interleave.