E2.02 - JFET Headphone Amplifier
Comparing JFET to vacuum tube headphone amplifier.
Sponsor: The Ingram School of Engineering
Student Team: Chris Thomas, Aldo Sanchez Alvarado, Jessica Wright
Faculty Advisor: Mr. Jeffrey Stevens
Team 2.02's project is a JFET headphone amplifier and test jig that performs full audio characterization and comparison to an off-the-shelf vacuum tube amplifier. Both amplifiers will take an audio input signal, allow the gain to be adjusted by the user, and adjust the amplification of the output signal based on the user's input. This is important because we will be characterizing and comparing the two popular types of headphone amplifiers, an old school vacuum tube amplifier vs. a JFET solid state transistor-based amplifier.
E2.02 Presentation
Video not playing? You can also view our presentation by clicking the link below!
E2.02 Poster Pitch
To view a PDF file of our poster, click the link below!
Team Contact Information
Team Project Manager: Christopher Thomas, c_t363@txstate.edu
Faculty Advisor: Mr. Jeffrey Stevens, rwn24@txstate.edu
Let us know what you think! You can evaluate our project here: E2.02 Evaluation Form