Original Fender® 10K linear, screw, bias potentiometer. CALIFORNIA PROPOSITION 65 WARNING WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
adjustable fixed bias in Princeton Reverb By Darryl from Highland, IN Saturday, May 18, 2019 Verified Buyer Perfect for adding adjustable fixed bias in a Princeton Reverb. Checkout "Uncle Doug's" Youtube channel or Rob Robinette's webpage for help in changing the circuit.