35 deteriorated parts, including capacitors and transistors, have been replaced, and maintenance has been completed, such as dismantling and cleaning the main volume! A power amplifier with a characteristic large meter. A straightforward tone with no peculiarities. There is momentum unique to the 80s, and you can enjoy crisp sound quality. It is also ideal as an introduction to separate amplifiers. The exterior has many scratches and dullness over time, and there is a chip on the upper part of the windshield panel. Serial 82113035 (Yamato Yuki)
Maintenance information: 2026.4.15 Maintained (power amplifier circuit part power transistor and transistor replacement, capacitor replacement LR main volume dismantling cleaning meter lamp, indicator lamp replacement output relay, meter relay replacement, power switch mechanism correction, interior and exterior inspection and cleaning, glass panel removal and cleaning, bias adjustment, meter adjustment, operation check. (*Part of the indicator lamp has broken down)
Accessories: copy of instruction manual
Main specifications: 130W+130W (8Ω) 170W+170W (4Ω) frequency characteristics 1Hz to 100kHz impedance 4Ω to 16Ω W450 × H174 × D422mm 18.5 kg