Maintained! This is Yoshiro Uesugi's first control amplifier. The beautiful and delicate tone also expresses the nuances that drift through each song. Furthermore, it has a reputation for phonos, and the overhang is exquisite, and it is a gem that I can recommend to analog fans. The exterior has small scratches and a feeling of use such as dullness. Serial 467 (Tomoho Asaine)
Maintenance information: 2025.11.7 maintenance completed (coupling capacitor replacement washer damage replacement volume and rotary switch disassembly polishing cleaning AC cord coating peeling correction solder correction vacuum tube pin cleaning each input/output voice check)
Accessories: Power supply unit power cable connection cable
Main specifications: Vacuum tube used ECC83/12AX7 AUX input 3 system phono input 3 system line input 2 system output 2 system main unit W532 x H146 x D360 mm 10.7 kg power supply unit W127 x H146 x D314 mm 4.3 kg