VOICE OUTPUT DEVICE, VOICE DATA SUPPLYING DEVICE AND VOICE OUTPUT SYSTEM PROVIDED WITH THEM

摘要

PROBLEM TO BE SOLVED: To suitably perform the voice output of desired contents at a desired place without the relocation or rewriting of a voice output device or a voice data supplying device comprising an audio output system and without a limitation in the location of the devices or deterioration of signal.;SOLUTION: A signal resulting from synthesizing voice data and address data for selecting the voice output device to output the voice data is generated and the generated signal is transmitted as a signal of digital format by radio. In the voice output device, on the other hand, the signal transmitted by radio is received, address data are extracted from the received signal and only when the address data are matched with a peculiar address previously assigned to a present station, the received voice data are outputted from a loudspeaker.;COPYRIGHT: (C)2003,JPO