GD70
Lunatic Member
The cards are designed to work with an external crossover from what I've read. I may experiment with this some day as I'm curious if there's a huge improvement. I've read both sides of this, some say fantastic results, others say don't bother.Do the cards bypass the passive components or do they just break up the "legs" of the crossover? A pal of mine argues that 99% of the benefit of bi/tri-amping is the reduction of the intermodulation distortion associated with an amp trying to duplicate a wide frequency range, whereas I've always been told that the elimination of the passive components and their ensuing colorization held great value.
I've heard 1230's, 1530's and 1590's biamped via a C2000 and the results were favorable, but I'm wondering if a bypass of all but a few protective components would yield even better results?
Those cards are NOS, where my sets I believe were made later. If I didn't have mine, I would have bought those.

Meh, think I'll pass. I like a good speaker road trip, but that's a bit much.