Have students offer their ideas on what an amplifier is and how to amplify ... Label the input circuit and the output circuit of the transistor. 4. Repeat one of the methods that gives a ...

A FET is a voltage amplifier rather than a current amplifier, its input impedance is many orders higher than that of a bipolar transistor, and thus you will find FETs used in many applications ...

They have occupied two of the Luxman’s five line-level inputs on and off for the past few months. The balanced XLR inputs were given over to a Thorens TD124 turntable and a PS Audio phono stage, which ...