The needle tip has been changed to Nagaoka 44-42. MM cartridges used on Denon record players from the latter half of the 70s. It boasts an excellent frequency band from 20Hz to 30kHz, and is compatible with various music genres. The cantilever is slightly to the right (Hiura Katsuji)
Maintenance information: 2025.4.20 sound output confirmed
Accessories: none
Main specifications: output voltage 3 mV needle pressure 2 g dead weight 6 g
This is an adapter for a NAGAOKA doughnut board. Essential for EP playback. It is machined from aluminum and has a sense of luxury. There is a small wound (Murakoshi Yoichi)
Accessories: none
Main specifications: machined aluminum, diameter 40 x height 9 mm, weight 20 g
The price has been reduced! 2024/4/7 sales price 2,000 yen ※ Since there is no main unit, operation has not been checked. Nagaoka replacement needles. This is a TRIO N-39 compatible product. As for the exterior, the needle tip is slightly to the left (Hiroki Aso)
Maintenance information: 2024.4.7 operation unchecked
Accessories: none
Main specifications: Appropriate needle pressure 1.5g
※Shipping service. Planning/Composition = Masahiro Hagi/Writing = Egawa Saburo, Uesugi Yoshiro, Segawa Fuyuki, Goto Osamu, Nagaoka Tetsuo, Sugano Okihiko, etc. /The definitive stereo information total settlement for all users, from beginners to experienced people, realized through full cooperation from the writing world representing Japan!
Maintenance information: There are scratches, scratches, slippage, and tears all over the paper cover (quite a bit). There are stains and stains on the side of the book side.
Compatible with the Nagaoka N-30. Replacement needle compatible with V-30 and T-30 cartridges. There is no main unit and operation has not been confirmed (Hiura Katsuji)
Maintenance Information: Operation Unconfirmed
Accessories: original box
Equivalent to the Hitachi DS-5T. Replacement needles for HRD-100 and HRD-101 It is unopened and operation has not been checked (Hiura Katsutsugu)
Maintenance information: operation unconfirmed
Accessories: none