Will I notice improvement with crossover mods?


I've finally discovered that the difference in sound between my two Hales Transcendence 5"s is due to a difference in crossover values between the two speakers. Aparently one of the speakers was at the correct values but the other speaker's crossover was off by over 10%. I've decided to repair the speakers by having both the crossovers completely redone with new caps, coils and resisters. The crossovers of both speakers will be upgraded to better parts and they will be the same correct values(evenly matched).
My question is that will I notice a big improvement with this upgrade/mod? I am having Solen foil caps replacing the old caps, Hepta- Litz coils replacing the old coils and improved resistors although I do not know exactly which ones. Opinion would be appreciated.
128x128mitchb

Showing 3 responses by gregm

Mundorf makes excellent components. You will hear the generic "sound" of your speaker design much better now, and clarity should be improved. Allow the coils some (break-in) time before passing judgement, however.
Good for you!
BTW, at $800, that's one expensive set of x-overs -- OTOH, it should allow you to get the best out of the drivers & cabinet design..
Keep in mind that there's a plethora of good tweets out there that COULD be near drop-in replacements. All you need is the impedance curve & efficiency of your present tweets (choose the one that sounds "better", obviously there are discrepancies there) OR, simply, the efficiency of the mid-driver. You also need the x-over frequency, but you've got that anyway. Scanspeak, Vifa (T series), the bigger Seas, Hiquphon, Morel 33...