Thank you for viewing. This is a 1982 ROLAND SPIRIT20 discrete circuit guitar amplifier for sale. For a while, I will include shipping at my discretion. Please take this opportunity to purchase it♪ Made in Japan, 1982 Voltage: 100V Frequency: 50/60Hz Power Consumption: 20W Output: 20 Watts Speaker: Heavy-Duty Transducer SN: 205782 Control: VOLUME, MASTER VOLUME, BASS, MIDDLE, TREBLE, REVERB INPUT JACK (HIGH, LOW), PHONES, Power-SW This came to me as unwanted equipment from a friend's studio. After checking various things, two capacitors and one POD were NG, so I replaced them. The speaker cloth was also tattered, so I replaced it with one for a Fender that I had. There was a scratch on the speaker that could potentially tear if left unattended, so I reinforced it with Japanese paper. The power cord was clamped to protect it. The reverb drive circuit uses a JRC4558DD2149 glossy IC, which is quite valuable. The amplifier itself is a discrete circuit. It works without any scratchiness and is currently functioning without any problems. I will answer any questions I can, so please feel free to ask.