| 摘要 |
PROBLEM TO BE SOLVED: To more appropriately adjust the characteristics of sounds to be heard by a listener. SOLUTION: A speaker device 5 has a main speaker unit 6 and a sub-speaker unit 7 having respective axes in different directions. A signal processor 1 is provided with a unit 2 for main speaker which supplies an audio signal inputted to an input terminal 11 to the speaker unit 6, and an adjusting means 32 for adjusting a characteristic of the audio signal inputted into the input terminal 11. The device 1 also has a unit 3 for sub-speaker supplying the audio signal adjusted by the adjusting means 32 to the speaker unit 7. COPYRIGHT: (C)2005,JPO&NCIPI |
