Dual XDMA7650 owner manual USB Operation MP3/WMA Files

Character Support

Media Compatibility

Playback Order

Playback Capacity

USB Device Compatibility

Maximum character display information

•Track name – 32 character maximum

•Directory name – 32 character maximum

•*Song title – 30 character maximum

•*Artist name – 30 character maximum

*Song title and artist name will only be displayed if included with the MP3/WMA file.

The following types of files are compatible:

•MP3 data

•WMA data

The following types of files are not compatible:

•WMA files that are protected by DRM (Digital Rights Management).

•WMA lossless format

•MP3 PRO format

•MP3 playlists

•WAV format

MP3/WMA playback sequence is based on order the files are copied to the USB device and begins in the root folder. Any empty folders or folders that do not include MP3/WMA files are skipped. Depending on your software, the playback order may vary.

•Maximum number of files: 48896

•Maximum number of folders: 127 plus the root directory

•Maximum number of files in each folder and root: 382

•Maximum number of folder levels (sub folders): 8 (7 levels plus the root)

Note: If the number of files/folders exceeds the maximum outlined above, the additional files/folders will be ignored.

Note: Devices that exceed the maximum number of files or folders may not function properly.

Due to the differences of USB devices, some devices may not be compatible. USB devices must be ‘mass storage class’ and formatted to the FAT or FAT32 file system in order to ensure compatibility.