| 摘要 |
PURPOSE:To prevent parasitic movement, by fitting a housing including a material which plastically or elastically deforms by parasitic movement accompanied by the tracking of stylus tip of a cartridge, to a pickup system. CONSTITUTION:A recess 31 is provided to an upper part of a catridge 30 and an energy absorbing member 32 such as mortite is provided in the recess 31. The member 32 deforms plastically or elastically according to parasitic movement accompanied by the tracking of stylus tip of the cartridge 30 to absorb the energy of parasitic movement of the pickup system. |
