| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic device capable of eliminating distortion of voice data transmitted from an information terminal, and outputting high-quality voice.SOLUTION: An on-vehicle device 10 comprises: communicating means 2 for allowing transmission and reception between itself and an information terminal 20; adjusting means for adjusting a volume level; voice outputting means for outputting voice; requesting means for requesting the information terminal 20 to change the volume level of voice data; first acquiring means for acquiring voice data of a first volume level from the information terminal 20; second acquiring means for acquiring voice data of a second volume level smaller than the first volume level from the information terminal 20; determining means for determining whether the voice data of the first volume level is distorted on the basis of the comparison between the voice data of the first volume level and the voice data of the second volume level; and controlling means for controlling at least one of the adjusting means and the requesting means on the basis of the determination results of the determining means.SELECTED DRAWING: Figure 1 |
