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Fender Tonestack Boost Preamp Guide by João Victor Salles is a document available to read on EtoBox.
What is Fender Tonestack Boost Preamp Guide about?
This document summarizes a simple bass preamp circuit based on a Fender tone stack. [1] It has a gain of 6dB for the first opamp and 15dB for the second, allowing for flat response with controls at zero and high volume. [2] With bass and treble turned up fully, it provides around 16dB of bass boost and 20dB of treble boost, earning it the name "boost only" preamp. [3] The author also details modifications made for use as an onboard bass preamp, such as reduced second opamp gain and scaling to 25k pots.
- Author
- João Victor Salles
- Language
- EN