4 pole mission tuning


I’ve got my 4-pole going (after I fixed a dodgy joint I’d made on the connector, doh), boy does it sound good :slight_smile:

Anyway, there’s no instructions for tuning it. I assume it’s the same process at the SMR-4 MK2 but I would like to know for sure before casing it all.

Well done on creating a great filter board :slight_smile:

Site updated

Thanks :slight_smile: