Amplifier Tone Boards 83-14 for the Heathkit AA-100 and AA-50 stereo amplifier.
Brand new replacement boards using surface mount and thru-hole mount components.
Great to replace those cracked or damaged Heathkit PEC boards.
Most of these 50 year old parts are completely out of spec.
Listing is for a set of 2 boards.
See my other listings for individual boards.
Shown installed on my all new AA-100 Pre-Amplifier board. (Not included)
Check my other listings for HeathKit replacement circuit boards