Maintenance has been completed, such as replacing 30 capacitors and cleaning volume switch disassembly contacts. Yamaha's famous C-2a. The transparency and three-dimensional effect of the sound have been brilliantly revived. I recommend this one for those who like natural, crisp sound in the mid to high range with good texture. The sound of the PHONO input is good, so it is a popular amplifier for analog fans. There are dullness, bumps, and dirt marks on the exterior. Serial 04453 (Tamura Eiji)
Maintenance Information: 2025.6.29 Maintained (EQ circuit transistor replacement. MC amplifier plus solder. Volume switch disassembly contact cleaning contact grease application. Electrolytic capacitor replacement. Exterior cleaning. Offset voltage, idling current adjustment. (Check the operation of each input/output)
Accessories: No accessories
Main specifications: PHONO input 2 systems W435 x H72 x D320 mm 7.9 kg