Fully restored, including the replacement of 46 electrolytic capacitors, 6 power transistors, and 21 transistors. Sansui's large output power amplifier. The sound quality that is crisp while feeling the volume of the overflowing low range is exactly one of the best for jazz-making. It's a masterpiece for the way the drum sounds, and it makes JAZZ sound solid and comfortable. If you are looking for a good old Sansui low range, this is one of the recommended cars. There are scratches on the top plate (Yosuke Kojima)
Maintenance Information: 2022.2.18 Maintained (Meter IC replacement. Socket disassembly cleaning and redo. Redo the solder of the socket and board. Offset, bias adjustment Check the input/output waveform, and redo meter adjustment. Running test (32h)) 2022.1.21 Maintained (6 power transistors, 46 electrolytic capacitors, 21 transistors, 9 resistors, 8 semi-fixed resistors, 6 diodes, (Relays 2, fuses 6, lamps 6, heat dissipation sheet replacement interior/exterior cleaning, re-soldering bias current after removal of old solder, offset adjustment various input/output check aging tested)
Accessories: none
Main specifications: 170+170W (8Ω), 340W (MONO/BTL connection/8Ω) Damping factor 100 W460 × H178 × D400mm 22.6kg