The 43HBT42 has a greater number of video formats than most mid-size TVs that have been around for the last year. This TV supports an AVI video formats supported, which is the most commonly supported video formats supported supported by mid-size TVs that have been available for the last year. The video formats supporteds "3GP", "ASF", "DAT", "FLV", "MKV", "MOV", "MP4", "MPEG", "MPG", "VOB" and "WMV" are also supported by this Hitachi TV.
MP4 stands for Moving Pictures Expert Group 4.
WMV stands for Windows Media Video.
AVI stands for Audio Video Interleave.