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In the Forum: Horn-Loaded Speakers
In the Thread: Problems with horns: upper bass
Post Subject: Upper bass problem BLHPosted by moreart on: 7/24/2009
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Hello,

late, but my experience shows,
most construtors didn´t understand simple diagrams
like the real and blind part of a expo bass horn,
so they take the flare rate not low enough, 
they take the wrong enclosure material, like PA,
and they wonder it sounds in living rooms, boxi, horni, etc.
colouration in lower voices.

a new technic can cancle the SPL increase over 100 Hz,
take two different horns.

i describe it with
bass horn mouth distance
membran movement cross setting
look my double horn constructions

explanation here, in the middle:
http://www.hm-moreart.de/11.htm

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