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<blockquote data-quote="PowerNaudio" data-source="post: 1269148" data-attributes="member: 561215"><p>box</p><p></p><p>56x14x15 translated to internal dimensions if using 3/4" mdf =</p><p></p><p>54.5 x 12.5 x 13.5 = 5.322 cuft before any displacement</p><p></p><p>port</p><p></p><p>12.5x 3 x 28.45 translated to calculate displacement using the walls of the enclosure.</p><p></p><p>12.5 x 3.75 x 27.7= .751cu ft x 2 ports =1.502 cu ft</p><p></p><p>sub dis</p><p></p><p>.087cu ft x 2 subs = 0.174 cu ft</p><p></p><p>so box 5.322 cu ft</p><p></p><p>port 1.502 cu ft</p><p></p><p>sub dis 0.174 cu ft</p><p></p><p>-</p><p></p><p>---------------------</p><p></p><p>3.646 cu ft final enclosure volume</p><p></p><p>1.823 cu ft per sub</p><p></p><p>ill let you do the tuning.</p></blockquote><p></p>
[QUOTE="PowerNaudio, post: 1269148, member: 561215"] box 56x14x15 translated to internal dimensions if using 3/4" mdf = 54.5 x 12.5 x 13.5 = 5.322 cuft before any displacement port 12.5x 3 x 28.45 translated to calculate displacement using the walls of the enclosure. 12.5 x 3.75 x 27.7= .751cu ft x 2 ports =1.502 cu ft sub dis .087cu ft x 2 subs = 0.174 cu ft so box 5.322 cu ft port 1.502 cu ft sub dis 0.174 cu ft - --------------------- 3.646 cu ft final enclosure volume 1.823 cu ft per sub ill let you do the tuning. [/QUOTE]
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