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Box for Massive Toro 122
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<blockquote data-quote="Moble Enclosurs" data-source="post: 7724424" data-attributes="member: 634917"><p>Well, the thing about the specifications, is they are not an absolute on the optimum box, nor does VAS have to be the same as the actual volume, though a lot of cases it can be close. That does seem like a low VAS, but the xmax may also be low as well. I do believe they may be incorrect about those specs. It should be around .6-.75 cubes for that driver in acoustical compression. So, may want to look for more accurate specs on it. BUT, the Fs may be correct and a high Fs does not mean it cannot get low, nor be tuned low for proper output. Any driver can play any frequency you throw at it (take headphones for example), its just a matter of what kind of output and efficiency it will have at any given frequency, so do not let those specs tell you the optimum box. In reality, you want to design it based on a higher power output to adjust for limitations, whereas normal ts specs are measured in a low output form, BUT can be remeasured for break in and high output as well for more accuracy. Hope that helps, and try to get some different specs on that driver, and I believe it is an SQ driver if I am not mistaken. //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif</p></blockquote><p></p>
[QUOTE="Moble Enclosurs, post: 7724424, member: 634917"] Well, the thing about the specifications, is they are not an absolute on the optimum box, nor does VAS have to be the same as the actual volume, though a lot of cases it can be close. That does seem like a low VAS, but the xmax may also be low as well. I do believe they may be incorrect about those specs. It should be around .6-.75 cubes for that driver in acoustical compression. So, may want to look for more accurate specs on it. BUT, the Fs may be correct and a high Fs does not mean it cannot get low, nor be tuned low for proper output. Any driver can play any frequency you throw at it (take headphones for example), its just a matter of what kind of output and efficiency it will have at any given frequency, so do not let those specs tell you the optimum box. In reality, you want to design it based on a higher power output to adjust for limitations, whereas normal ts specs are measured in a low output form, BUT can be remeasured for break in and high output as well for more accuracy. Hope that helps, and try to get some different specs on that driver, and I believe it is an SQ driver if I am not mistaken. [IMG]//content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif[/IMG] [/QUOTE]
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