Maintained! A pre-main amplifier that is as capable as a separate amplifier. The strength of the core not found in current products is attractive. The sound is good because it uses a MOS FET, and it has a reputation as a phono equalizer, making it an attractive unit for analog users. There are scratches and abrasions in places (Kojima Yosuke)
Maintenance information: 2026.3.6 maintained (tone switch, balance volume, 2 output relays, 3 electrolytic capacitors deteriorated, each replacement rec selector SW fixation correction main and tone VR disassembly cleaning solder correction*bias and offset check output voice check interior and exterior cleaned)
Accessories: copy of the manual
Main specifications: 130W+130W (8Ω) balanced 2 system input phono MM/MC compatible W475 x H170 x D375 mm 20.5 kg