MODEL501 minor change model. It is a model in which the output was raised to 0.4 mv, and the length of the cantilever was slightly shortened to improve trace capability. Excellent sharpness and straight bandwidth balance (Murakoshi Yoichi)
Maintenance information: 2024.6.18 sound output confirmed
Accessories: needle cover
Main specifications: MC type oval solid diamond output voltage 0.4 mV dead weight approx. 8 g needle pressure range 1.4-1.8 g dead weight 8 g