System for transmitting audio data e.g. music data to mobile device such as tablet personal computer, comprises several channels through which wireless transmission of music or audio data is carried out synchronously

摘要

The system has a mobile unit (20) comprising a decoding and/or decompression unit (21) for decoding and/or decompressing of compressed and/or encoded audio or music data (10), a channel allocation unit (22) for dividing audio or music data to respective one of several channels, and a wire-free transmission unit (23) for wirelessly transmitting divided audio or music data. The wireless receiving units (30,31-38) receive wirelessly transmitted data or N channels and reproduce received audio or music data. The wireless transmission of data is carried out synchronously over the channels.