MM2124 specs

aaronbang
aaronbang Posts: 5
edited June 2008 in Troubleshooting
Hi, I just purchased two MM2124's and I need to know what the driver displacement is both top and bottom mounted, any help would be appreciated.
Thanks, Aaronbang
Post edited by aaronbang on
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  • Jed Leland
    Jed Leland Posts: 183
    edited June 2008
    Hello,
    Welcome to the Forum. I'm assuming you are looking for the mounting depth. If so, top mount is 6 9/16" and bottom is 7". I found this under the specs section of their web site page.
    Cheers, Jed
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  • aaronbang
    aaronbang Posts: 5
    edited June 2008
    Thanks Jed, but what I'm looking for is the amount of airspace taken up by the speaker when it's mounted in a box. I emailed cust. service a week ago and still haven't got a reply, I was hoping someone here had already been through this, they list the specs for the SR124 but I can't find the specs for the MM2124 anywhere on the site.
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  • Jed Leland
    Jed Leland Posts: 183
    edited June 2008
    Hello,
    Polk's main car audio guy is Kim Jasper, send him an email message to: kjasper@polkaudio.com.
    I do know that all of their sub box plans have already take the displacement into account. But, Kim will be able to answer your questions.
    Cheers, Jed
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  • aaronbang
    aaronbang Posts: 5
    edited June 2008
    Thanks again Jed, I think I figured it out from the sealed box plans, I subtracted the target volume from the suggested dimensions and came up with 179 cu. in. for the driver volume.
    Thanks for the link to Kim.
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