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  1. #1
    Inactive Member nelsondog's Avatar
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    Can I change the impedance of...

    a driver from 16 to 8 ohm by replacing the voice coil assembly? Silly question?
    Thanks for any help!
    Brian

  2. #2
    Senior Hostboard Member GM's Avatar
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    Re: Can I change the impedance of...

    Yes, though it usually entails a complete re-cone.

    GM
    Loud is Beautiful if it's Clean! As always though, the usual disclaimers apply to this post's contents.

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    Senior Hostboard Member Cal Weldon's Avatar
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    Re: Can I change the impedance of...

    Just curious as to your need to do this.
    Nothing like a great big pair of speakers to make your day.
    [url]http://s286.photobucket.com/albums/ll111/calweldon/?start=all[/url]
    [url]www.calweldonconsulting.ca[/url]

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    Inactive Member nelsondog's Avatar
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    Re: Can I change the impedance of...

    I'm thinking of buying a pair Altec 806A drivers that are 16 ohms and would like to run them with the rest of the system which is all 8 ohm.
    Is this not necessary?
    Brian

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    Senior Hostboard Member Cal Weldon's Avatar
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    Re: Can I change the impedance of...

    No, it's fine that way, you just have to adjust your XO, L-pad, Notch, Zobel, BSC and Shelving components accordingly.

    Who's doing the crossovers?
    Nothing like a great big pair of speakers to make your day.
    [url]http://s286.photobucket.com/albums/ll111/calweldon/?start=all[/url]
    [url]www.calweldonconsulting.ca[/url]

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    Inactive Member nelsondog's Avatar
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    Re: Can I change the impedance of...

    The project I am attempting can be found by following the link below.
    The changes I would like to make are to use an Onken box design utilizing one 416.
    I'm hoping it all falls together because I don't have the know how to do anything about it if the mid and bass don't come together at the right point.
    Brian



    Rusinos_Altecus_Maximus_Alnico_Lampizator

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    Senior Hostboard Member zelgall's Avatar
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    Re: Can I change the impedance of...

    You can get new 8 ohm diaphagms from Great Plains for a reasonable cost. They also sell new drivers that would work.

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