... ,SD,MMC,MS card and USB easy to move 42inch digital signagepanel size :42inch real color LCD screenaspect ratio : 16:9panel ... : MPEG1/2/4,WMV,AVI,VOB ,JPG,PNG,GIF,SWF(Flash) DTS/AC3, MP3 MPEG1/MPEG2 MP3,WMA, AAC, PCM 3 ... . playing media: flash memory card: CF,SD, MMC,MS card and USBUSB: high ...