Acoustic data distributing device for actuating e.g. music reproduction device, hands free device in motor vehicle has circuit module for prioritizing processing or transfer of input data in mobile telephone over music data

摘要

A USB bushing receives the plug of a USB cable for receiving music data from an external memory or personal computer (PC). The USB bushing is connected to a VHF transmitter built in the plug to transmit the music data modulated with a high frequency carrier to radio that outputs the music data over loudspeakers. A microphone conveys the sound through a transmitter to a mobile telephone and to the radio. A circuit module prioritizes the transfer or processing of data input to the mobile telephone over the music data if the user presses a call acceptance button or provides voice input.