※ There is no operation problem, but it is currently sold because it is cheap. MM phono equalizer made by Hirakawa Acoustics. The specs and details are unknown, but there are no habits and the sound is straight (Daiki Goto)
Maintenance information: 2025.12.17 operation confirmed
Accessories: none
Main specifications: W150 ✕ H50 ✕ D265 mm weight 1.8 kg