... 720P resolution movies; more importantly-it can compatible with different “compress rate” under “auto keystone ... Input/Output Interfaces Input InterfacesBasic2HDMI, VGA,TV,USB,AV,Audio USBVideo1080P MKV, MP4, DVI,RMVB ... , RM --near all typesAudioMP3,AVIPicturesJPEG,JPG SD-Card InternetN/A Output Interfaces 3.5mm ... movies, there is no loosing frame problem)5) 1080P HD mkv movie direct read6) ...