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Car Audio Equipment
Subwoofers
Can someone explain to me what is vacuum in a subbox.
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<blockquote data-quote="hispls" data-source="post: 8771631" data-attributes="member: 614752"><p>Way beyond the scope of what you are trying to do and more into the realm of creating "transmission line" alignments. For your purposes the less bends you have in the port, the better, and you should keep things at least the width of the port away from the port mouth inside and out if possible.</p><p></p><p>Assuming you are using DD subwoofers they are specifically designed to perform well in the boxes DD recommends on their website. If you put a DD sub into a properly build DD specifications box it will perform very well. I would suggest you use the largest recommended box size for your sub(s) that is practical for highest output.</p><p></p><p>You should be very happy if you build the DD box plans so long as the box is built out of good thickness material and all seems are airtight and solid.</p></blockquote><p></p>
[QUOTE="hispls, post: 8771631, member: 614752"] Way beyond the scope of what you are trying to do and more into the realm of creating "transmission line" alignments. For your purposes the less bends you have in the port, the better, and you should keep things at least the width of the port away from the port mouth inside and out if possible. Assuming you are using DD subwoofers they are specifically designed to perform well in the boxes DD recommends on their website. If you put a DD sub into a properly build DD specifications box it will perform very well. I would suggest you use the largest recommended box size for your sub(s) that is practical for highest output. You should be very happy if you build the DD box plans so long as the box is built out of good thickness material and all seems are airtight and solid. [/QUOTE]
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Car Audio Equipment
Subwoofers
Can someone explain to me what is vacuum in a subbox.
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