FR MC boost transformer using a toroidal core. Create a natural sound that makes it easy to understand the characteristics of cartridges. In addition to switching the impedance of 10 to 30 ohms, there is also a bypass position, so it is compatible with various cartridges without taking up much space. There is an abrasion on the side (Murakoshi Yoichi)
Maintenance information: 2025.6.4 sound output confirmed
Accessories: none
Main specifications: impedance 10 ohm/30 ohm/PASS playback frequency band 20 Hz to 30 kHz W64 x H64 x D105 mm weight 455 g
The price has been drastically reduced. 2025/5/13 sales price 99,800 yen Maintained! A rare boost transformer with TYPE 0.32M-15.241 cased in a self-made chassis. It goes well with the SPU, and you can listen to wonderful vintage sounds with sticky mid to low frequencies and sharp high frequencies. Please note that the gain is quite high (Murakoshi Yoichi)
Maintenance information: 2023.8.18 Maintained (RCA jack detachable, wiring corrected, running test)
Accessories: none
Main specifications: boost ratio 163 times primary impedance 1.5 Ω secondary impedance 40 kΩ size W123 x H82 x D 80 mm weight 244 g (actual measurement)
※The 6-month warranty cable has been replaced. MC boost transformer optimized for SPU. The sound creation that is only slightly distorted with a small transformer embodies superb music playback by connecting the SPU. There is a dull feeling of use (Sasaki Shota)
Maintenance information: 2025.3.24 Operation confirmed
Accessories: none
Main specifications: input impedance 2 ohms to 3 ohms boost ratio 60 times weight 70 g