*A standard MC boost transformer that is inexpensive due to its poor exterior condition. 2 input systems, impedance can be switched between 3-40 ohms, and comes with a PASS line, so you can freely enjoy various cartridges and tone arms. There are conspicuous bumps and line scratches on the front panel, and corrosion and rust spots all over the back (Kojima Yosuke)
Accessories: none
Main specifications: MC boost transformer input 2 systems switchable, primary impedance 40 ohm, 3 ohm switching, secondary impedance 4 kΩ boost ratio 1:10 frequency characteristics 10 Hz to 100 kHz, W97 x H65 x D155 mm 0.8 kg
The price has been reduced! 2025/2/11 sales price 35,000 yen 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. ※The RCA terminals have been replaced. The exterior has metal parts oxidized and paint peeling. (YONEJIMA Satoshi)
Maintenance information: 2025.2.11 operation confirmed
Accessories: No accessories
Main specifications: input impedance 2 ohms to 3 ohms boost ratio 60 times weight 70 g
L type with reinforced shields from the Danish famous Trans JS No. 6600. Since the boost ratio is high, the weak point where it is easy to pick up hum is overcome with a strong shield. Ideal for SPUs and older MC series with poor output, the rich tone is exquisite. The rubber feet on the bottom are misaligned (Oikawa Tetsuji)
Maintenance information: 2025.3.9 operation confirmed
Accessories: none
Main specifications: primary impedance 1.5 Ω secondary impedance 1.5 kΩ boost ratio with bypass switch for 1:31 MM
The price has been reduced! 2025/3/10 sales price 25,000 yen*Currently sold. Orthophone standard MC transformer. When combined with MC ☆ 10W, etc., you can enjoy clear, up-tempo sound. (FUJISAWA KOSHI)
Maintenance information: 2025.3.10 operation confirmed
Accessories: No accessories
Main specifications: frequency characteristics/15 Hz to 50 kHz input impedance/2 to 6 ohms boost ratio 28 dB W80 × H58 × D130 mm 0.8 kg
MC boost transformer for EMT's TSD15/XSD15. The thickness and fineness of the mid-range are excellent. In addition to the appearance, stains, and discoloration, a feeling of use can be seen, such as dullness, scratches, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: 927 Dst/930 Dst built-in transformer, primary impedance 85 to 175 Ω, secondary 10 kΩ boost ratio 1:10 W 123 x H39 x D63 mm 240 g
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 are scuffs on the sides. (FUJISAWA KOSHI)
Maintenance information: 2025.3.14 Operation confirmed
Accessories: No accessories
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