Media Compatibility, Playback Order, Formats

XHD6420 OPERATION

CD Player Operation - MP3/WMA Files

Media Compatibility	The following types of discs/files are compatible:
	• CD-ROM (ISO), CD-R, CD-RW
	• CD-DA
	• MP3 data
	• WMA data
	The following types of discs/files are not compatible:
	• WMA files that are protected by DRM (Digital Rights
	Management).
	• WMA lossless format
	• Discs recorded with Track At Once or packet writing
	• MP3 PRO format
	• MP3 playlists
	• WAV format
Playback Order	MP3/WMA playback sequence is based on recorded order
	of files and begins in the root folder of the disc. Any empty
	folders or folders that do not include MP3/WMA files are
	skipped. This unit may not play files in the order they were
	recorded in. Refer to your recording software’s user’s
	manual for more information.
Compatible Recording	• ISO9660 level 1
Formats	• ISO9660 level 2
	• Yellow Book MODE 1
	• Yellow Book MODE 2 FORM 1
	• Multi session
	• Maximum folders and files - 256
	• Maximum folder levels - 8
	• MPEG-1/2/2.5 Audio Layer-3

ISO9660 standards:

•Maximum nested folder depth is 8 (including the root folder).

•Valid characters for folder/file names are letters A-Z (all caps), numbers 0-9, and “_” (underscore). Some characters may not be displayed correctly, depending on the character type.

•This device can play back discs in Joliet, Romeo, and other standards that conform to ISO9660. MP3/WMA written in the formats other than the above may not play and/or their file names or folder names may not be displayed properly.