| 摘要 |
PROBLEM TO BE SOLVED: To achieve higher quality in a speaker system.SOLUTION: A first speaker part A includes: a first yoke 31; a first vibration film 33 fixed to the yoke; and a first drive unit 35. A second speaker part B includes: a second yoke 49; a second vibration film 53 fixed to the second yoke; and a second drive unit 53. The first and second speaker parts A, B are integrally arranged by connection so as to allow the respective bottoms of the first and second yokes 31, 49 to adjacently face each other and to obtain an airtight state between the first and second vibration films 33, 51. The first and second vibration films 33, 51 are driven to perform a displacement vibration in the same direction by the first and second drive units 35, 53. |
