MC step-up transformer casing the input transformer 113W66 of Chicago GRAMER, a UTC related brand. It is the same product as UTC's C-2080, and the gorgeous sound makes a good impression. 100Ω: 100kΩ
Maintenance information: 2022.7.5 Sound output confirmed
Accessories: none
Main specifications: Impedance 1st 100ω/2 100kΩ Frequency characteristics 50-10kHz W140 × H105 × D170mm
Altec MC boost transformer. It is equipped with a rare Altec 16187-Q transformer and is compatible with most MC cartridges. You can enjoy the afterglow of the music with a thick, thick sound. The exterior has rust spots and stains (Tamura Eiji)
Maintenance information: 2023.11.2 operation confirmed
Accessories: none
Main specifications: LOW: LOW to 30Ω HIGH: 30 to 250Ω W185 ✕ H125 ✕ D130mm Weight 2.2 kg
The price has been reduced. The 2022 3/14 selling price is 25,000 yen. *Currently sold. Audio Development Company Details Unknown A booster transformer for mono cartridges made by casing a transformer. With 250-ohm and 600-ohm switching, the rear input terminal is independent. It's an energetic and glossy sound with a good overhang (Murakoshi Yoichi)
Maintenance information: 2022.3.12 sound output confirmed
Accessories: none
Main specifications: W100 × H90 × D185 mm 1.6 kg
An MC step-up transformer casing a transformer 3A55 by DUKANE, which is familiar with Western power amplifiers of KS part number. It is a popular model compared to the WE618B. The gain is a little low, but the soft sound with a sense of fulfillment in the middle range is attractive (Yoichi Murakoshi)
Maintenance information: 2022.7.6 Sound output confirmed
Accessories: none
Main specifications: primary 75Ω, 150Ω, secondary 30kΩ, W150 × H130 × D160mm
Duquesne step-up transformers manufactured transformers in a subsidiary of WE in the United States. When using DENON/DL-103, the overall sound is transparent than the AU-320, and the impression that the voice and strings are more immersive. It is a model that you would like analog fans to try. Appearance has small scratches, but there are no noticeable scratches etc. (Shota Sasaki)
Maintenance information: 2021.9.3 sound sound operation confirmed
Accessories: none
Main specifications: Measured W120 × H85 × D98mm 500g (measured)
This is the perfect boost transformer to combine with all Shelter MC phono cartridges. It boosts the music signal from the MC phono cartridge without adding extra color. As for the exterior, there are no noticeable scratches. Serial 4549 (Tamura Eiji)
Maintenance information: 2023.9.23 Operation confirmed
Accessories: instruction manual, original box
Main specifications: input impedance 15 ohms or less (maximum 25 ohms) output impedance 47 KΩ boost ratio 32 dB W142 x H66 x D106 mm 1 kg
This is the perfect boost transformer to combine with all Shelter MC phono cartridges. It boosts the music signal from the MC phono cartridge without adding extra color. There is a blow on the upper front (Fujisawa Yukishi)
Maintenance information: 2023.8.29 Operation confirmed
Accessories: none
Main specifications: input impedance 15 ohms or less (maximum 25 ohms) output impedance 47 KΩ boost ratio 32 dB W142 x H66 x D106 mm 1 kg
This booster transformer is ideal for combination with all Shelter MC phono cartridges. It boosts the music signal from the MC phono cartridge without adding extra color. There are no noticeable scratches on the exterior. Serial 4857 (Satoshi Yoneshima)
Maintenance Information: 2022.10.14 Operation confirmed
Accessories: instruction manual, original box
Main specifications: input impedance 15 ohms or less (maximum 25 ohms) output impedance 47 kΩ boost ratio 32 dB W142 x H66 x D106 mm 1 kg
MC step-up transformer diverted from a transformer equipped with an ALTEC 1567A mixing amplifier. Commonly known as mint candy. The thickness and power of the sound, and the exquisite sense of tone are also popular gems. There is some color peeling and rubbing on the label, and one screw on the side is missing. It will be handed over as it is (Oikawa Tetsuji)
Maintenance Information: 2022.5.29 Operation confirmed
Accessories: None
Main specifications: W132 × H86 × D92 mm 380g (actual measurement)
MC boost transformer casing the popular microphone transformer 4722 (commonly known as mint candy) equipped with an ALTEC 1567A mixing amplifier. The thickness and strength of the sound, and the excellent sense of sound are also popular gems (Tamura Eiji)
Maintenance information: 2024.2.16 Operation confirmed
Accessories: No accessories
Main specifications: W140 x H82 x D102 mm weight 448 g
MC boost transformer using a transformer equipped with an ALTEC 1567A mixing amplifier. Commonly known as mint candy. The thickness and strength of the sound, and the exquisite sense of tone are also popular gems (Sasaki Shota)
Maintenance information: 2024.3.4 operation confirmed
Accessories: No accessories
Main specifications: size W95 x H95 x D130 mm weight 533 g
MC step-up transformer diverted from a transformer equipped with an ALTEC 1567A mixing amplifier. Commonly known as mint candy. The thickness and power of the sound, and the exquisite sense of tone are also popular gems. On the appearance, there are some small scratches and oxidation on the transformer. (Kimiya Miura)
Maintenance information: 2022.6.8 operation confirmed
Accessories: No accessories
Main specifications: W140 ✕ H93d100mm Weight 523g
MC step-up transformer that diverted a transformer equipped with an ALTEC 1567A mixing amplifier. Commonly known as mint candy. The thickness and power of the sound, and the exquisite sense of tone are also popular gems. (Miura Kimiya)
Maintenance information: 2022.11.2 operation confirmed
Accessories: There are no accessories
Main specifications: size W95 x H95 x D130 mm weight 533 g
MC boost transformer cased with the popular microphone transformer 4722 (commonly known as Mint Candy) equipped with an ALTEC 1567A mixing amplifier. The thickness and power of the sound, and the exquisite sense of tone are also popular gems. There is a feeling of use such as appearance, dullness, paint peeling, writing, etc. (Kobayashi Hitoshi)
Maintenance information: 2023.10.24 Operation confirmed
Accessories: none
Main specifications: size W95 x H95 x D130 mm, weight 533 g
The price has been reduced. A 618B reprinted replica model by Western Lab with a sales price of 128,000 yen on 2010/10/12. It is nicely casing in a Western Lab chassis. It is energetic and has a wide range, and it handles all sauces evenly. There is overall dullness (Fujisawa Yukishi)
Maintenance Information: 2022.10.12 Operation confirmed
Accessories: none
Main specifications: W175 × H92 × D164 mm