GoodSoundClub - Romy the Cat's Audio Site

In the Forum: Horn-Loaded Speakers
In the Thread: The European Triode Festival’s horns

Post Subject: Drivers, bass horn, otherPosted by Marc HENRY on: 9/9/2009

wow.
thanks for comments.
La Grande Castine will not be as expensive as Cessaro Gamma.

i am sorry but i cannot answer to all questions, for several reasons you can understand.
we have tested many drivers since the early prototype of La Grande Castine. BMS were the very first.
i am a bit surprised that anybody here recognize the brand name of the bass horn speakers :-)

As Romy mentionned, the electric cutoff of the MF is close to the acoustical cutoff of the horn. this is not so audible around 300Hz. i never do such a thing in the 600-3000Hz area !
even if the crossover is 6db everywhere, i confirm that the effective cutoff of the bass horn is really 300Hz. there is no MF pollution comming out of this horn. I am proud of this phase plug :-D

Best regards,
Marco ---

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