Alpine KCA-620M
This adaptor makes it possible for the head unit to interface with many portable USB devices including USB sticks, USB hard drives, and many MP3 players.
For with USB sticks and hard drives that contain MP3 files.
Works with many portable MP3 players that use the DRM (Digital Rights Management) platform. Non-MP3 files on the device are ignored.
Works with all 2004/2005/2006/2007 Ai-NET head units and MMS.
