This is an OEM-version Hitachi cartridge by Audio-Technica. The sound quality is as if it were heavy needle pressure and the outline is clear, and the low frequency range, which is not bold but has good slack, brings out the analog atmosphere of the time nicely. The exterior is dull and has a feeling of use (Tomoho Asaine)
Maintenance information: 2026.1.18 sound output confirmed
Accessories: none
Main specifications: 0.5 mil diamond needle round needle frequency characteristics 10 Hz to 20 kHz needle pressure 2 to 3 g (appropriate 2.5 g) dead weight 7 g (actual measurement)