John Hardy Co.

3 products in the catalog.

Preamp (3)

• Jensen Twin Servo 990

  dual-stage 990 discrete microphone preamp (1-4 ch)

  Price n/a

• M-1

  discrete microphone preamp (1-4 ch, Jensen input transformer + 990C op-amp)

  Price n/a

• M-2

  discrete microphone preamp with stepped 16-position gain switch (1-4 ch)

  Price n/a