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Tube preamplifier for everyone

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Vermes

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This tube preamplifier is perfect for volume control for devices such as power amplfier SymAsym. It is a popular system – tube preamplifier No 3 of Audiotone.

Wooden housing was made of spruce beams trimmed to length and glued, then stained. Metal lids were removed from old Unitra correctors.

Components:
  • tubes PCC88
  • transformer
  • potentiometer with a motor
  • preamplifier PCBs
  • driver
  • housing
  • sockets





Link to original thread - [Elektronika] Przedwzmacniacz lampowy Benka
 

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