I don't think that's what they are saying.
What they mean is that the specific characteristics of the custom Focal woofer can't be recreated by an off the shelf driver, so you must buy Wilson's since they are the only source.
In other words, no other Focal 13" (or whatever size) would match the crossover.
Best,
Erik
What they mean is that the specific characteristics of the custom Focal woofer can't be recreated by an off the shelf driver, so you must buy Wilson's since they are the only source.
In other words, no other Focal 13" (or whatever size) would match the crossover.
Best,
Erik