Hi, been really enjoying building first watt clones, F6, currently working on a M2. Has anyone on here ever seen or knows what is takes to modify Kef Ls50 for biamping? Honestly they sound pretty damn good with just the F6 but they are power hungry and could really benefit from biamping in my opinion.
I've never some across anyone trying to mod those drivers. Might be best just to leave them be and build something you can bi-amp more easily. Just my 
jeff

jeff
At least in the original LS50, the crossover is split into two pcbs, one for the woofer,
one for the tweeter. They only join at the input posts, so adding another pair of posts is easy.
one for the tweeter. They only join at the input posts, so adding another pair of posts is easy.