Cantilever and phonograph pickup cartridge including said cantilever
    3.
    发明授权
    Cantilever and phonograph pickup cartridge including said cantilever 失效
    悬臂和留声机拾音盒包括所述悬臂

    公开(公告)号:US4397013A

    公开(公告)日:1983-08-02

    申请号:US14750

    申请日:1979-02-23

    CPC分类号: H04R1/18

    摘要: A cantilever for use in supporting a stylus tip of a phonograph pickup is disclosed, which consists of a pipe of a ceramic material composed mainly of aluminum oxide. This cantilever is light weight and has a high Young's modulus. When this cantilever is attached to a phonograph pickup, reproduction loss can be remarkably reduced over all the reproduction frequency range and sounds can be reproduced having good response characteristics.

    摘要翻译: 公开了一种用于支撑留声机拾音器的触针尖的悬臂,其由主要由氧化铝组成的陶瓷材料管构成。 该悬臂重量轻,杨氏模量高。 当该悬臂连接到留声机拾音器时,可以在所有再现频率范围内显着地减少再现损失,并且可以再现具有良好响应特性的声音。