This is the best vocal preamp/naturally perfect compressor on EVERYTHING I have ran through it, you can hear it for yourself soon via link. This is the actual unit 140 linked to Wikipedia via the Radio Museum

We have done the most detailed restoration with oem parts and no compromises whatsoever. Mods are quickly reversible with no effect on original intended purpose, which are only adding xlr I/O and temporarily removing the signal 12au7 tube.

Being the older brother of the 670 This preamp will have a flavor and slight compression with tones and character like you would be used with a 670/660.

This is the ultimate experience in ultra high fidelity and a sound unlike any we have tried and we have tried a lot of high end gear.

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

Listed2 years ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.learn more
  • Control Track Generator (ultimate compressor/preamp conversion)
  • Black Acrylic
  • 1951
Made In
  • United States

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Ultra High Fidelity

Seattle, WA, United States
Joined Reverb:2021

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