Midwest Audio Fest

It’s that time audio enthusiasts! Registration for the 2019 Speaker Design Competition is now open! Visit for details and to list your speaker project. We are excited to see all returning participants, and look forward to meeting some new designers this year, as well! Be sure your plans include a visit to the Parts Express Tent Sale for the lowest prices of the year, and the Audio Swap Meet where you can buy and trade with other audio fans. We hope to see you this summer! Vivian and Jill
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6"silverflute + RS28F

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  • 6"silverflute + RS28F

    Already have the drivers on hand and if I put a rush on it, these might end up as a 2nd rat rocker for InDIYana. Yeah, I'm being very ambisous. Wondering if anyone has frd/zma files on them. Looking at what is available from sources tells me a fairly simple lr2 at 1.8 should be good and 1.6 maybe possible. I know the 28f is going to need quite a bit of padding as the woof is the 8ohm version. Plans are to possibly later to use these in an MTM. Cabinet is going to be a little secrect for now, but def fits the rat rocker theme.:D

  • #2
    Re: 6"silverflute + RS28F

    Jeff B. posted frd & zma for the RS28F awhile back.
    Last edited by Trap; 03-31-2012, 10:20 AM. Reason: provided link to files


    • #3
      Re: 6"silverflute + RS28F

      Double check that his baffle size is comparable to yours or his FRD file will give slightly different results when simulated in PCD.

      P.S. - I've been thinking about using the RS28F for a while now. I love that low Fs!!! Let me know what you think of this tweeter after it's up and running. Thanks.

      Baby Eidolons
      Cables (Post #54)
      Other speakers (Post #21)
      Design Thoughts (Posts: 6,10,13,33,35)
      Boundary Augmentation


      • #4
        Re: 6"silverflute + RS28F

        I have a pair of SF 6" 8ohms sitting here. They're up next but might be a while. Was gonna do MTM but can measure a single if you'd like. Not sure when I'll have the chance. If you're patient.


        • #5
          Re: 6"silverflute + RS28F

          I have run it on an active set-up crossed at 1.5 and loved it! Very clean, and not fatiguing to my ear. Now the owner really wants to work a passive up on this one. I found files at RJB, but can't seem to figure out how to import them into the proper files to use in PCD.