Sold: These Bybee speaker filters were used on the 200w/ch amplifier outputs to the woofers of the biamped speakers that I am selling.
I am not the original owner and they are cosmetically a little rough looking, but they were out of sight behind speakers and improved the SQ to my ears. I am a believer in Bybee Quantum filters as I have them on the outputs of my remaining DIY amplifier for my smaller replacement speakers.
Asking $250 including shipping to the USA.

