Maintained! The NRA (New Reference Amplifier) of the late Sansui period is a complete reversal from the strong Sansui sound up until now, and the tone is natural, has good graininess, and is supple. The smooth tone of the mid to high range makes you hear it with a texture close to the MOS system in Sansui. As for the exterior, there are some dullness, scratches, and small scratches on the front panel (Kobayashi Hitoshi)
Maintenance information: 2023.6.14 maintained (input selector, breakout, processor, power amplifier direct switch disassembly polishing grease application, output relay, headphone relay, tone, speaker, loudness, subsonic switch replacement, solder main part repair, various volumes, switch cleaning, internal inspection and cleaning, exterior cleaning, operation confirmation)
Accessories: instruction manual (copy)
Main specifications: PHONO (MM, MC) 130W+130W (8Ω) W462×H165×D446mm 23.6 kg