Heybrook hb3 series 2 crossover resistor value

[Coa coa]

I see Paul at Reference Fidelity Components has done upgraded crossovers for Heybrook HB3s. However, please don’t expect him to tell you the circuit, or give out component information/advice, for free as this is his business.

I sent mail, paul said that he worked hb3s but he dont have values and schematic for it...and cant remember where he install modified crossover’s.
If he asked for money,it is no problem(longlive good old pay pal) ...but he doesn’t...


And i wanna thanks puffin for unselfish help and try!!

Alex

[basnas]

Hi Alex
Did you came across the Heybrook hb3 crossover schematic?
I am also interested
Best Jan