0% Interest for 36 Months! Learn more »
(800) 222-4700
  • Español: (800) 222-4701
Cart
#WinYourWestones

Field Effect Transistor (FET)

A particular type of transistor, an FET behaves in a similar fashion to a triode (tube). There are actually several types of FETs, a common one in the pro audio world being the MOSFET (Metal Oxide Field Effect Transistor). FETs have a high input impedance, and respond in a linear fashion. This makes them ideal for condenser microphone preamps, as well as for certain power amplifier designs.

Share this Article