Preamp Pedal Schematics
Guitar pedal schematics for making a Preamp effect. Schematics for making a Preamp pedal for guitar.
Download SchematicMore info from the Original Website (or PCB order)
Showing 1–40 of 155 results
-
Based On: Keeley Katana
![18V JFET Boost Module by Build Your Own Clone (BYOC)]()
-

-
![27v Boost Module by Build Your Own Clone (BYOC)]()
-
Based On: Early Ampeg Medium Gain Drive
![69 Stones Drive v5 by GuitarPCB]()
-
Based On: DOD 250
![Adamu Bass Preamp/Distortion project by General Guitar Gadgets]()
-
Based On: Alembic Stratoblaster
![Alembic Stratoblaster project by Beavis Audio Research]()
-
![Amp Tone Stack + Gain Recovery by PCB Guitar Mania]()
-
Based On: Ampeg SVT
![Amped S-bass by PCB Guitar Mania]()
-
Based On: MXR MicroAmp
![Ampotor by Tonepad]()
-
Based On: AMT B1 preamp
![AMT B1 preamp (SMD) project by implex]()
-
Based On: AMT E1 preamp
![AMT E1 preamp (SMD) project by implex]()
-
Based On: AMT M1 preamp
![AMT M1 preamp (SMD) project by implex]()
-
Based On: PAL800 Jcm Emulator
![Angus Preamp by Jeds Peds]()
-
Based On: Marshall AFD
![Appetite for Distortion by PCB Guitar Mania]()
-
Based On: Echoplex EP-3 Preamp
![Ares Vintage Preamp by Aion FX]()
-
Based On: Jackson Audio 1484 Twin Twelve
![Argentum 1212 Preamp by PedalPCB]()
-
Based On: Catalinbread SFT
![Artemis Mk. I Preamp Drive by Aion FX]()
-
Based On: Catalinbread SFT
![Artemis Mk. II Preamp Drive by Aion FX]()
-
Based On: Catalinbread Formula No. 5 (V1)
![Asteria Mk. I Preamp Drive by Aion FX]()
-
Based On: Catalinbread Formula No. 5 (V2)
![Asteria Mk. II Preamp Drive by Aion FX]()
-
Based On: Catalinbread Formula 55
![Asteria Mk. III Preamp Drive by Aion FX]()
-
Based On: Darkglass Tone Capsule
![Bass Capsule by PCB Guitar Mania]()
-
Based On: SansAmp Bass Driver DI

-
Based On: Xotic BB Preamp
![BB Preamp project by Guitar-Electronics.eu]()
-
Based On: Xotic BB Preamp Boost
![Bee Bee Bass Preamp by Jeds Peds]()
-
Based On: Xotic BB Preamp Boost
![Bee Bee Preamp by Jeds Peds]()
-
Based On: Friedman BE-OD
![Best Ever O.D. v2 by GuitarPCB]()
-
Based On: Sunn Beta Lead & Bass
![Beta Preamp by Aion FX]()
-
Based On: Hudson Broadcast Dual
![Bird Strike Double Preamp by Jeds Peds]()
-
![Black Dog PCB by GuitarPCB]()
-
Based On: Darkglass Microtubes B3K
![Black Ice by GuitarPCB]()
-
Based On: Sunn Model T Preamp with extended tone stack and mods + LPB1 Booster
![Black Sun of Doom by PCB Guitar Mania]()
-
Based On: Marshall Bluesbreaker
![Blues Buster v2 by GuitarPCB]()
-
Based On: Dr. Boogie Preamp
![Boogie Monster by PedalPCB]()
-
Based On: Benson Preamp
![Botox Bombshell by Jeds Peds]()







































