Posted by Renato [ 201.5.169.195 ] on August 17, 2006 at 19:50:01:
Dears,
My english is to bad for write, but I will try.. I read without
problem!!!!
I already finished this Line Array and the sound is very..very good,
fabulous... but, the MID of 4" have a FS at 80hz and the result is a
bad, bad bass response.
http://www.mrweb.com.br/fvm/laf2/
I use active crossover and for bass, I finished this subwoofer:
http://www.mrweb.com.br/fvm/sumario/
But now, I think in build 2 modules for bass response in stereo mode, with this
excelent MID (FS 34hz) to work between range 34hz to 200hz
http://www.mrweb.com.br/fvm/akron/
The BIG question is:
Is possible have "near field" bass response using only 4 drivers in a
tower of 1,80m ??????
Because distance C-to-C will be 60cm and this distance is equal to one
wave at 573hz. 1/2 wave is 286hz....
Thanks,
Renato - Brazil
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