jivrelle Posted December 24, 2008 Report Posted December 24, 2008 has any one of you done this before?????..............i need to know what to use to open and close the port???so no air will come out.help plz http://www.trinibass.blogspot.com/
mrwigglezdj Posted December 24, 2008 Report Posted December 24, 2008 i did it before, on a box i had with 4 12s, i made the port massive for burping and then i made a filler port that would close the port up and retune the box. i might have a picture left to show how it looked put together (ill check) but on the plug i made it over lap the top of the box and used a double threaded stud, one part was wood thread and the other was regular so i could put a wing nut on. and on the back side of the outer edege of the plug i put a strip of very thin foam to help seal the pulg to the box Americas loudest work van2006 iasca heavyweight bassboxing champion at 150.4 db with 60second average TL8 memphis PR15s,12 memphis PR6.5's coax,4 memphis PR 1inch tweets
mrwigglezdj Posted December 24, 2008 Report Posted December 24, 2008 Americas loudest work van2006 iasca heavyweight bassboxing champion at 150.4 db with 60second average TL8 memphis PR15s,12 memphis PR6.5's coax,4 memphis PR 1inch tweets
mr.p Posted December 24, 2008 Report Posted December 24, 2008 easiest way would be to build 2 ports and do as shown above and work the tuning out to where you close one of the ports off. DCAUDIO BALLS DEEP
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