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Gioia Speaker , its design and terminology

176.43.84.78

Posted on November 9, 2020 at 07:32:35

Posts: 2
Location: istanbul
Joined: November 8, 2020

Hello,

I am not awared how bottom front end - big horn but appeared angular been classified in terminology ?

And I want to design similar angular horn , is there an online calculator or paper for it ?
Mustafa Umut Sarac
İstanbul

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RE: Gioia Speaker , its design and terminology

Bill Fitzmaurice

08:42:40 11/09/20

...

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RE: Gioia Speaker , its design and terminology

Bill Fitzmaurice

08:42:40 11/09/20

RE: Gioia Speaker , its design and terminology, posted on November 9, 2020 at 08:42:40

Bill Fitzmaurice
Industry Professional

Posts: 5371
Location: New England
Joined: October 20, 2002

There's not enough detail in that picture to know what it is. Going to the maker website it seems that it's a variation of the classic Altec A7, a bass reflex loaded woofer with a short horn on the front wave that loads the midrange. The best software for calculating horn response is HornResp.

http://www.hornresp.net/