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Woofers to match

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  • Woofers to match

    If I were to make 2 pairs of speakers using these woofers, which ones would you pair together and why?

    Woofers to match.pdf

  • #2
    Your Qes & Qms values are switched with each other.

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    • #3
      Those are all pretty close. The only to chose would be to put them all in a box modeler and see which are the best matched.
      -Bob

      The PEDS 2.1 mini system
      My A7 Project - another small desktop speaker
      The B3 Hybrid Dipole - thread incomplete and outdated

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      • #4
        Originally posted by guitar maestro View Post
        Your Qes & Qms values are switched with each other.
        You are correct sir! Thanks for point that out.

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        • #5
          I'd pair 1&3, and 2&4.
          Forcing all 4 into the same box volume and tuning, one pr. are pretty close to each other (and near the middle). The other pair have their plots the farthest apart - so I figure you want them together so they average out.

          If you put 1&2 together (for example), they'd have an F3 lower than the other pr., and your 2 cabs (using 4 drivers) wouldn't match each other very well.

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          • #6
            Yeah, 1 & 3, the resonance and electrical properties are the closest match of the bunch.
            A mains
            The Ventures
            Open Invit8tions
            RSR
            Sound Troopers
            Acorns
            442
            DGBG's
            The Monuments

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            • #7
              I THINK I misunderstood your ?
              The pairing I suggested was for one pr. of MTMs.
              For just 2 pr of TMs, I'd use 3&4 in about 0.75cf tuned to 40Hz. (VERY close box models)
              I'd use 1&2 in 0.8cf, tuned to 36Hz. (#2 will be about 1dB louder on the bottome end: 40-60Hz. - put it on the side w/less room "loading")

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              • #8
                Well, one set is for Paul's Carreras.

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                • #9
                  Carreras should be 15W/8530K-00.
                  Wolf
                  "Wolf, you shall now be known as "King of the Zip ties." -Pete00t
                  "Wolf and speakers equivalent to Picasso and 'Blue'" -dantheman
                  "He is a true ambassador for this forum and speaker DIY in general." -Ed Froste
                  "We're all in this together, so keep your stick on the ice!" - Red Green aka Steve Smith

                  *InDIYana event website*

                  Photobucket pages:
                  http://photobucket.com/Wolf-Speakers_and_more

                  My blog/writeups/thoughts here at PE:
                  http://techtalk.parts-express.com/blog.php?u=4102

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