APP Studio Ing. MA1 500-series Preamp Kit

Projects > APP Studio Ing. MA1 500-series Preamp Kit

The MA1 from Pier Paolo at APP Studio Ing. is a discrete, transformer-balanced microphone preamp based around a germanium transistor. Partial kits are available from App Studio Ing.

MA1 Features:

  • Multiple I/O transformer compatibility options (incl. Lundahl, Ed Anderson/ClassicAPI, Cinemag, Jensen, etc.)
  • 64dB max gain
  • DI input
  • Phantom/polarity/pad switches

Price:

  • 65EUR for “medium kit” (excludes transformers, switches/switch caps, potentiometer, knob)
  • 53EUR for “basic kit” (excludes above, as well as resistors and capacitors)

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