Scott Hamptones' take on a simple and very efficient transistor based MIC preamp.
My version has two options for transformers the Carnhill VTB9045M and the cheaper version the OEP A262A3E
This is a PCB only!
Fetboy Hamptone MIC Preamp PCB
€ 12,00Price
Excluding Sales Tax
Project Docs
Build Thread on GroupDIY
Another Thread on GroupDIY
Another Thread on GroupDIY
TAPE OP explanation and interview