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