Replacement pcb set for AKG C414B-ULS

Page about the C414 boards - Schoeps circuit and polarisation voltage generator

Documentation coming - in the meantime ask me if you have questions

email me at parenthetical at this domain

These boards fit C414B-ULS and should also fit the C414B-TL and others of that era. I don't think they will fit the modern C414s and I have no idea about the earlier 70s models.

This is a pair of boards, one is a schoeps style mic amp, and the other is a dual polarisation generator designed to create the same 4 polar patterns the mic originally had.

There is no provision for a pad or HPF as on the original, as I don't use those functions.