6P1P Tube

The Electro9

June 23, 2018 admin 0

This is a redo of another amp using a handy PCB. It’s very loosely based…. more like inspired by a Supro 1624 and using 6P1P […]

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Electro9

June 23, 2018 admin 0

Quite a whie ago I posted my GA-40 lite design on wattkins.com. Others then also build the design and finally a member made a little […]