| 摘要 |
PROBLEM TO BE SOLVED: To allow a user to easily listen to music without wasting a battery. SOLUTION: A music output device includes: a loud speaker; a connector for mounting a mobile terminal device to be used by a user listening downloaded music data with a headphone; an amplifier for outputting the music data recorded in the mobile terminal device from the loud speaker via the connector; a power supply circuit for supplying power to the mobile terminal device; and a display for displaying information regarding the music data being reproduced. COPYRIGHT: (C)2009,JPO&INPIT
|
