Create a new power supply unit. An overhaul product with 12 deteriorated capacitors replaced. Genuine RF Head Amplifier for MC Cartridges It is easy to use with RCA terminal specifications, and has a separate power supply structure. The delicate, clear, and powerful sound is attractive. Serial 2284 (Mizushima Itsuro)
Maintenance information: 2022.2.4 Maintenance completed (Power supply module is defective but cannot be repaired, power supply is newly manufactured, main unit deteriorated capacitor replacement, gain changeover switch contact failure, spec (Inspection, operation check)
Accessories: copy of instruction manual, power cable
Main specifications: Gain adjustment in 3 stages (-10/0/+10dB) Input impedance can be used up to 45Ω W175×H60×D210mm 1.4kg