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Tirefryr

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Posts posted by Tirefryr


  1. An infrasonic filter (subsonic) is basically a high-pass filter that will block frequencies below a certain point much like any normal high-pass filter. The idea is to block frequencies below tuning to avoid unloading the driver.


  2. Yes, for the time being, I will be just mounting to a baffle suspended below the deck. I may actually build a new deck at some point, but I hate to cut that much steel out. I started the car with IB in mind last year, but was going to use different drivers. The cabin and trunk have both been sealed completely already, so all I have to do is build the baffle, mount,and seal. good to go. I fell in love with IB 2 years ago when I had 4 Tempests in my attic. Now THAT is a good way to piss the neighbors off! :lol:


  3. Hey Nick, how well do you think the 15 will work IB? And what about power? I'm thinking about 300. My car is already setup to be run IB, so it's merely a matter of building a baffle. Has anyone ever run a Mag IB?


  4. Just for fun, I plugged this puppy into BBpro6.0 and here's the graph. Now BassBox allows you to input the acoustic measurement of your vehicles interior which I have done which is why the graph looks the way it does. I would say with cabin gain, the lowend would be quite impressive.

    Orange line is a 3 cube sealed enclosure stuffed with polyfil. It has an in-car F3 of 5 Hz, and a QTC.508.

    Yellow line is a vented enclosure 3.35 cubes tuned to 24.66Hz with an in-car F3 of 8.4Hz.

    Not too bad on either enclosure if you ask me.


  5. My "So I....." replies are simply my humorous addition to this lovely thread we've created. As for the EQ, it wasn't sitting under a bird's nest. The little bastards just crapped on it while flying by.

    SO I'm talking to Clarke last week and he told me he actually got some!!!!

    HOW's THAT for good humor??!! :D

    Sorry Clarke!

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