| 摘要 |
PROBLEM TO BE SOLVED: To provide a vertical angle support tone arm that is improved in tracing capability on a stereophonic record.SOLUTION: An extension 4 of a vertical angle of a vibration mechanism 3 of a cartridge used to reproduce a record 6 is aligned with a fulcrum 5 of a tone arm 3, and an angle 1 is provided between the extension and the record. The tone arm is thus constituted to securely support the vibration mechanism of the cartridge, and a sound is made clear on as well as improvement in tracing capability and reduction in distortion. |
