Blaupunkt 7 646 521 310, 7 646 520 310 Operating the integrat- ed CD player

Operating the integrated CD player

Operating the integrat- ed CD player

The device can play the following CD formats:

•CD audio (some CDs with copy protection cannot be played)

•CD-R or CD-RW with MP3 or WMA files (without DRM copy protection only)

Note:

The quality of self-burnt CDs fluctuates due to different CD blanks, CD burner software, and burn speeds. For this rea- son, it is possible that the device cannot play some self- burnt CDs.

If you cannot play a CD-R/CD-RW:

•Use blanks from a different manufacturer or a different colour,

•Burn CD-Rs at a lower speed.

What features do MP3 or WMA CDs have to have?

The device can only play and dis- play MP3 or WMA CDs with the following features:

•The CD-ROM may contain only MP3 or only WMA files as well as folders, but no other files (including no CD audio files).

•CD format: ISO 9660 (Level 1 or 2) or Joliet

•Bit rate:

MP3: max. 320 kbit/s

WMA: max. 768 kbit/s

•File extension: Must be ".MP3" or ".WMA"

•ID3 tags: Version 1 or 2

•Max. 252 folders per CD with max. 999 MP3 files per fold- er (fewer in case of long file names: approx. 700 at 20 char- acters per file name)

•File names may not contain an umlaut or special charac- ter and may not be longer than 32 characters.

•WMA files with DRM (Digit- al Rights Management, copy protection/playback restric- tion) cannot be played! WMA files with DRM offered by mu- sic providers for download via the Internet cannot be played by the device. WMA files which you create yourself, e.g. from CD audio files, can be played.

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