Playback unit for speech, image and music files has a transponder reader that can read a transponder attached to an object within its range and select files for playback in an object position-dependent manner

摘要

Playback unit for speech, image and music files has a memory (2) for file storage, a processor for processing selected files and a display or output unit for outputting the file content. Files are selected on the basis of a position signal that is supplied from a position determination arrangement. The latter comprises a transponder reader unit in the playback unit and a transponder attached to an object within range of the unit.