PPA v2 Amplifier Board

PPA, mostly populated

PPAv2 is similar to PPAv1 except with a custom discrete output stage, plus a few other enhancements.

The pre-made boards are no longer available, but the design files are published below if you want to go and make your own.

Specs:

Where to Next?

View the PPA v2 Amplifier Schematic
View the PPA PCB Layout
Download the PPA ExpressPCB Design Files
Part Lists
Checklist
Part Selection Guide
Step-by-Step Assembly Guide
Tweaks
Bass Boost Calculator
PPA v2 Benchmarks
Electronics Calculators
Morsel’s PPA Site


  Part Lists >>
Go back to The PPA Project Go to my home page