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Thread: Speaker Box Suggestions Request

  1. #41
    Join Date: Apr 2012

    Location: N E Kent

    Posts: 51,624
    I'm Geoff.

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    You can if need be try a slightly shorter port and part plug it with rolled resistive open cell foam. This effectively makes the port narrower, but retains the bass tuning.

    This kind of stuff: https://www.ebay.co.uk/itm/ACTIVATED...1GSjecLSvo5V3Q You may find it cheaper elsewhere.

    It would be trial and error though. i.e., how much to shorten the port and how tight to pack the foam. Obviously not so tight as to stop air movement.

    Hope your ears are good enough to judge what goes on!

  2. #42
    Join Date: Nov 2014

    Location: Leicestershire

    Posts: 317
    I'm Mark.

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    Quote Originally Posted by walpurgis View Post
    You can if need be try a slightly shorter port and part plug it with rolled resistive open cell foam. This effectively makes the port narrower, but retains the bass tuning.

    This kind of stuff: https://www.ebay.co.uk/itm/ACTIVATED...1GSjecLSvo5V3Q You may find it cheaper elsewhere.

    It would be trial and error though. i.e., how much to shorten the port and how tight to pack the foam. Obviously not so tight as to stop air movement.

    Hope your ears are good enough to judge what goes on!
    Ha!
    My ears aren't what they once were!
    Thanks for all the great advice!

    Sent from my LG-H850 using Tapatalk

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