Maintained! The mid-range α series uses an α-X balance circuit that blocks the effects of noise and distortion from the ground. The smooth, stretchy sound quality is attractive. Designed with CD playback in mind, the sound separation is good, and it is a classic premain that will keep you entertained regardless of genre. The exterior has rust spots, paint bald, etc. (Mizusaki Ryo)
Maintenance information: 2023.2.1 maintained (main amplifier output relay replacement, transistor and capacitor replacement, MM/MC, reckout switch disassembly, polishing grease application, solder main part repair, various volumes, switch cleaning, interior and exterior inspection cleaning, offset adjustment, operation inspection)
Accessories: copy of instruction manual
Main specifications: 90W+90W (8Ω) W448 x H160 x D441 mm 16.0 kg
Maintained! A pre-main amplifier that inherits the sound of the D series and has achieved even lower distortion. A model where you can feel the uniqueness of Sansui at the time in the extrusion of low frequencies and sound creation. It's energetic, playable, and goes great with jazz and rock, and is compatible not only with MMs but also with MC, making it great for analog fans. There is a feeling of use such as dullness, abrasions, corrosion, dirt, etc. (Kobayashi Hitoshi)
Maintenance information: 2023.11.21 Maintained (balance, main volume, output relay, power supply floating resistor, Mylar capacitor, equalizer section op amp replaced. Input selector and other rec outs, tone, subsonic, and muting switches are disassembled and polished grease is applied. (Each volume, switch cleaning, solder repair, interior and exterior inspection and cleaning, adjustment inspection.)
Accessories: copy of the instruction manual
Main specifications: 75W+75W (8Ω) PHONO (MM/MC) W445 x H163 x D403 mm 12.4 kg