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<blockquote data-quote="spltuscon" data-source="post: 6428559" data-attributes="member: 611863">Had some time this week to work on something a little different...a single ten 1/4wave transmission line. It has a 1.3-1 taper ratio in the line and the &quot;tuning&quot; can be altered with the line stuffing. I tested it with the first half of the line stuffed at a medium density and it is amazing //content.invisioncic.com/y282845/emoticons/eek.gif.771b7a90cf45cabdc554ff1121c21c4a.gif The sound is so clean...as tight as a sealed box but with output like a good ported box. The rolloff is much more shallow than a ported box so it plays deeper for any given &quot;tuning&quot;.I briefly did some SPL testing and it was louder than a lot of dual 12 setups I&#039;ve metered for others! It really is the ultimate daily driver box! I like it enough that I decided it should be a finished product for a change.Under construction pic (its hard to tell that there is a taper in the line, but there really is)<img src="http://c1.ac-images.myspacecdn.com/images02/90/l_f703e149aee94f99b6dd34d715cca260.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /><img src="http://c4.ac-images.myspacecdn.com/images02/94/l_435ecd6cca8541178c3ee58f906b61bf.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /><img src="http://c4.ac-images.myspacecdn.com/images02/104/l_ae25dd6e00014337bd72fbd509123d13.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" />I&#039;ll try to get a real finished pic after the paint and clear coat dry, cause it looks really good in person. Its Aged Iron textured paint, clearcoated.</blockquote>

[QUOTE="spltuscon, post: 6428559, member: 611863"] Had some time this week to work on something a little different...a single ten 1/4wave transmission line. It has a 1.3-1 taper ratio in the line and the "tuning" can be altered with the line stuffing. I tested it with the first half of the line stuffed at a medium density and it is amazing [IMG]//content.invisioncic.com/y282845/emoticons/eek.gif.771b7a90cf45cabdc554ff1121c21c4a.gif[/IMG] The sound is so clean...as tight as a sealed box but with output like a good ported box. The rolloff is much more shallow than a ported box so it plays deeper for any given "tuning". I briefly did some SPL testing and it was louder than a lot of dual 12 setups I've metered for others! It really is the ultimate daily driver box! I like it enough that I decided it should be a finished product for a change. Under construction pic (its hard to tell that there is a taper in the line, but there really is) [IMG]http://c1.ac-images.myspacecdn.com/images02/90/l_f703e149aee94f99b6dd34d715cca260.jpg[/IMG] [IMG]http://c4.ac-images.myspacecdn.com/images02/94/l_435ecd6cca8541178c3ee58f906b61bf.jpg[/IMG] [IMG]http://c4.ac-images.myspacecdn.com/images02/104/l_ae25dd6e00014337bd72fbd509123d13.jpg[/IMG] I'll try to get a real finished pic after the paint and clear coat dry, cause it looks really good in person. Its Aged Iron textured paint, clearcoated. [/QUOTE]

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