Hi guys,
What do you think of using a 2th order Linkwitz-Riley at 2200Hz. That way, I'm 2 octaves over the tweeter Fs(550) and a little more then 1 octave under the point where the drive SPL start to decrease(5000Hz) ? I plan to use a tweeter L-pad and a EQ for the driver to remove the impedance spike around 4kHz and 5kHz.
Vifa driver specs
http://www.madisound.com/pdf/vifa/pl18wo09-08e.pdf
SEAS tweeter specs
http://www.madisound.com/pdf/seas/H1149.pdf
Thanks,
REALFLEO
What do you think of using a 2th order Linkwitz-Riley at 2200Hz. That way, I'm 2 octaves over the tweeter Fs(550) and a little more then 1 octave under the point where the drive SPL start to decrease(5000Hz) ? I plan to use a tweeter L-pad and a EQ for the driver to remove the impedance spike around 4kHz and 5kHz.
Vifa driver specs
http://www.madisound.com/pdf/vifa/pl18wo09-08e.pdf
SEAS tweeter specs
http://www.madisound.com/pdf/seas/H1149.pdf
Thanks,
REALFLEO
Hmmm.......
you could do a lot worse than using this as your starting point :
:0sreten.
you could do a lot worse than using this as your starting point :
An externally hosted image should be here but it was not working when we last tested it.
:0sreten.
http://www.t-linespeakers.org/tech/filters/Jeff/index.html
c/o point is 1.75Khz L/R 4th order acoustic
Substituting a tweeter is a lot easier than starting from scratch.
/sreten.
c/o point is 1.75Khz L/R 4th order acoustic
An externally hosted image should be here but it was not working when we last tested it.
Substituting a tweeter is a lot easier than starting from scratch.
/sreten.- Status
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