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<blockquote data-quote="walterdixon" data-source="post: 572705" data-attributes="member: 557290">Hey, I&#039;m about to order an 8 for the box I just made. But, I think I under-planned during box building, because I&#039;ve worked it out a my box has a volume of 0.32056 cubes. On the Adire Audio site, <a href="http://www.adireaudio.com/" target="_blank">http://www.adireaudio.com/</a> , theres a chart with box info on it saying you can put the 8 in a sealed box as little as .25 cubes. But, is that .25 unloaded, or .25 with the sub in?BOX Size NotesLow Q Sealed 0.55 ftÂ³ sealed (Qtc=0.6) Stuff with 8 ounces of polyfillMid Q Sealed 0.35 ftÂ³ sealed (Qtc=0.7) Stuff with 4 ounces of polyfillHigh Q Sealed o.25 ftÂ³ sealed (Qtc=0.8) Stuff with 4 ounces of polyfillSmall SQL 0.5 ftÂ³ tuned to 35 Hz, Ã˜2&quot; x 11.5&quot;L Use 25 Hz subsonicLarge SPL 1.0 ftÂ³ tuned to 40 Hz, Ã˜3&quot; x 9&quot;L Use 30 Hz subsonicLarge SQL 1.0 ftÂ³ tuned to 28 Hz, Ã˜2.5&quot; x 14&quot;L Use 25 Hz subsonicThats the chart on the site. Now, what does Qtc=0.8 mean? If that means .25 cubes loaded, could I get away with .24056?Also, what does it mean when it says stuff with 4 ounces of polyfill?Finally, if I don&#039;t have enough space for the Koda8, are there any subs that require less space?Sorry for the barrage of questions but I wanna get ordering!!Thanks,- Walter</blockquote>

[QUOTE="walterdixon, post: 572705, member: 557290"] Hey, I'm about to order an 8 for the box I just made. But, I think I under-planned during box building, because I've worked it out a my box has a volume of 0.32056 cubes. On the Adire Audio site, [URL="http://www.adireaudio.com/"]http://www.adireaudio.com/[/URL] , theres a chart with box info on it saying you can put the 8 in a sealed box as little as .25 cubes. But, is that .25 unloaded, or .25 with the sub in? BOX Size Notes Low Q Sealed 0.55 ftÂ³ sealed (Qtc=0.6) Stuff with 8 ounces of polyfill Mid Q Sealed 0.35 ftÂ³ sealed (Qtc=0.7) Stuff with 4 ounces of polyfill High Q Sealed o.25 ftÂ³ sealed (Qtc=0.8) Stuff with 4 ounces of polyfill Small SQL 0.5 ftÂ³ tuned to 35 Hz, Ã˜2" x 11.5"L Use 25 Hz subsonic Large SPL 1.0 ftÂ³ tuned to 40 Hz, Ã˜3" x 9"L Use 30 Hz subsonic Large SQL 1.0 ftÂ³ tuned to 28 Hz, Ã˜2.5" x 14"L Use 25 Hz subsonic Thats the chart on the site. Now, what does Qtc=0.8 mean? If that means .25 cubes loaded, could I get away with .24056? Also, what does it mean when it says stuff with 4 ounces of polyfill? Finally, if I don't have enough space for the Koda8, are there any subs that require less space? Sorry for the barrage of questions but I wanna get ordering!! Thanks, - Walter [/QUOTE]

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