Showing posts with label Fairfield Circuitry. Show all posts
Showing posts with label Fairfield Circuitry. Show all posts

Wednesday, 29 March 2023

Fairfield Barbershop V2

 Per request.A quite a big revision of this circuit was made a couple of years ago making it a worthwhile addition to the blog. The general topology remains almost the same but lots of component values have been updated. 

Trimpots is added for easier biasing.

Schematic is avaiable HERE.



Friday, 29 January 2021

Fairfield Circuitry Barbershop Millenium (maybe...)

 Per request. Note that the values for the treble cut capacitors is nor confirmed (10nF and 22nF) so it might be worth socketing these values. Also, I replaced the Drain resistors with trimpots for easier biasing for the J FETs.