This is a phenomenal sounding preamp! Every electrolytic capacitor and the majority of ceramic capacitors have been upgraded to WIMA, Nichicon, Rubicon, and Panasonic capacitors.

Any solder joint that had a hint of cracking has been re-soldered.

All pots and switches/buttons have been cleaned out.

All functions work as they should or better.

There is a lot of external wear on the top, surface rust on the screw heads, scratches and scuffs on almost every surface, and a piece of the rear 120volt out plastic guard is missing (still functions just fine and is safe).

I will accept returns if there are issues within 15 days of receiving the pre-amp.

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Listed2 months ago
ConditionGood (Used)
Good condition items function properly but may exhibit some wear and tear.learn more
  • 3500 series ii
  • Brushed aluminum
  • 1980-1982
Made In
  • United States

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Gramps Amps

Aptos, CA, United States
Joined Reverb:2023

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