All products AW1 COWON X9 COWON A5 AC1 COWON Z2 iAUDIO 10 COWON C2 COWON D3 COWON X7 COWON J3 COWON V5 iAUDIO E2 iAUDIO 9 COWON UM1 COWON D2+ COWON S9 COWON O2PMP iAUDIO U5 COWON Q5W COWON A3 iAUDIO 7 COWON D2 iAUDIO F2 iAUDIO T2 iAUDIO 6 COWON A2 iAUDIO U3 iAUDIO F1 iAUDIO M5 iAUDIO G2 iAUDIO X5 iAUDIO 5 iAUDIO G3 iAUDIO U2 iAUDIO M3 iAUDIO 4 CW300 CW200  View Article          COWON    iAUDIO Expert   17-01-2011 16:43:11     What types of picture files are supported? COWON X7 only supports JPG format. There are no limits on supported resolution but supports up to 1M Pixel for Progressive format.  Prev    Does COWON X7 support multi-tasking? COWON   2011/01/17   Next    What is the continuous playback time? COWON   2011/01/17          What's New   FAQ   Q&A   F/W S/W   Manuals   Product Guide