Talk:Peter Baxandall

Latest comment: 15 days ago by 2A04:4A43:91BF:F407:B7E8:ABC1:B375:9DF4 in topic Baxandall Radio Microphone & Log Volume

Baxandall Radio Microphone & Log Volume

edit

Peter invented a new type of circuit to work with high-impedance transducers, primarily capacitor microphones without the usual impedance converter.(Tubes then, JFETs now).

https://www.jp137.com/lts/Baxandall.RF.mic.pdf

And also a very simple logarithmic volume control using just two amplifiers and a linear potentiometer. His place in consumer sound is little known outside of the USA for reasons that aren't entirely clear. 2A04:4A43:91BF:F407:B7E8:ABC1:B375:9DF4 (talk) 17:23, 25 August 2024 (UTC)Reply