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help on volumen and qtc
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<blockquote data-quote="Raul-tsv" data-source="post: 159066" data-attributes="member: 547086"><p>Hello,</p><p></p><p>i am trying to "build" a sealed box for two 12" subwoofers and i am using the winisd software for that, but i am confuse in the volume and qtc parameters...</p><p></p><p>the specs of each woofers are:</p><p></p><p>- qts 0.37</p><p></p><p>- vas 56.3 l</p><p></p><p>- fs 26.1 hz</p><p></p><p>- re 4 ohm</p><p></p><p>- xmax 5 mm</p><p></p><p>- spl 87db</p><p></p><p>- pe 1200w</p><p></p><p>- dia 11 in</p><p></p><p>- the manufacturer recommends the sealed box and 1 cubic feet of volume</p><p></p><p>when i use the program with the specs i mentioned before it displays a 1.5 volumen ft^3</p><p></p><p>for the 2 woofers and a qtc of 0.71, but when i change the volume to reach the recommended qtc between .9 and 1.1 the volumen decrease at less than 1 ft^3 for both woofers, is this correct? cause the manufacturer recommends 1ft^3 for each one</p><p></p><p>or how can i configure the parameters to build the "perfect box" for this woofers</p><p></p><p>thanks for your help,</p><p></p><p>Raul</p><p></p><p>//content.invisioncic.com/y282845/emoticons/crazy.gif.c13912c32de98515d3142759a824dae7.gif :crazy: //content.invisioncic.com/y282845/emoticons/crazy.gif.c13912c32de98515d3142759a824dae7.gif :crazy:</p></blockquote><p></p>
[QUOTE="Raul-tsv, post: 159066, member: 547086"] Hello, i am trying to "build" a sealed box for two 12" subwoofers and i am using the winisd software for that, but i am confuse in the volume and qtc parameters... the specs of each woofers are: - qts 0.37 - vas 56.3 l - fs 26.1 hz - re 4 ohm - xmax 5 mm - spl 87db - pe 1200w - dia 11 in - the manufacturer recommends the sealed box and 1 cubic feet of volume when i use the program with the specs i mentioned before it displays a 1.5 volumen ft^3 for the 2 woofers and a qtc of 0.71, but when i change the volume to reach the recommended qtc between .9 and 1.1 the volumen decrease at less than 1 ft^3 for both woofers, is this correct? cause the manufacturer recommends 1ft^3 for each one or how can i configure the parameters to build the "perfect box" for this woofers thanks for your help, Raul [IMG]//content.invisioncic.com/y282845/emoticons/crazy.gif.c13912c32de98515d3142759a824dae7.gif[/IMG] :crazy: [IMG]//content.invisioncic.com/y282845/emoticons/crazy.gif.c13912c32de98515d3142759a824dae7.gif[/IMG] :crazy: [/QUOTE]
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