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<blockquote data-quote="IDSkoT" data-source="post: 5043977" data-attributes="member: 584344">Right now I have 2 JBL GTO1002D&#039;s running off a Boss 1200M getting ~300 RMS a piece, probably less.Right now, they&#039;re in a triple-chambered sealed box (made out of 1/2&quot; MDF) with about .75 cuFt for the two sub chambers with empty space inbetween. Subs are faced toward the back of the seat (aka toward cab)I did the math when I was building the box, and I figured it would be about right size (a bit on the small size) for the nominal ported box.The reason I used 1/2&quot; MDF was because the opening to my trunk is tiny, and it was my first box. I know, &quot;USE 3/4&quot;!!!!!&quot; And I plan to when I get more power.How the box is now, it&#039;s just a simple box with a facade in the front, more or less, to go flush with the back of my chairs.Picture:<img src="http://img.photobucket.com/albums/v714/TwistedShot/DSCF1247.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" />My options:I was sketching this out a while ago:<img src="http://img.photobucket.com/albums/v714/TwistedShot/BoxSpace.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" />Sub down, port back, or just sealed.(With this build, I&#039;d put through-bolts in the top and then attach it to my rear shelf... but put the nuts inside of the box so that you can&#039;t just unscrew it and leave.)I was also thinking, sub back, with/with out port back, and how the facade is now, except double chamber it so there&#039;s a space inbetween the actual outside of the sub box and the amp rack... here&#039;s a quick sketch:<img src="http://img.photobucket.com/albums/v714/TwistedShot/boxidea.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" />(The dimensions aren&#039;t perfect, like I said, rough sketch. That amp obviously wouldn&#039;t fit there with the seats up, I&#039;d make sure the top offset is enough for the amp to have room to breathe.)Any ideas?</blockquote>

[QUOTE="IDSkoT, post: 5043977, member: 584344"] Right now I have 2 JBL GTO1002D's running off a Boss 1200M getting ~300 RMS a piece, probably less. Right now, they're in a triple-chambered sealed box (made out of 1/2" MDF) with about .75 cuFt for the two sub chambers with empty space inbetween. Subs are faced toward the back of the seat (aka toward cab) I did the math when I was building the box, and I figured it would be about right size (a bit on the small size) for the nominal ported box. The reason I used 1/2" MDF was because the opening to my trunk is tiny, and it was my first box. I know, "USE 3/4"!!!!!" And I plan to when I get more power. How the box is now, it's just a simple box with a facade in the front, more or less, to go flush with the back of my chairs. Picture: [IMG]http://img.photobucket.com/albums/v714/TwistedShot/DSCF1247.jpg[/IMG] My options: I was sketching this out a while ago: [IMG]http://img.photobucket.com/albums/v714/TwistedShot/BoxSpace.jpg[/IMG] Sub down, port back, or just sealed. (With this build, I'd put through-bolts in the top and then attach it to my rear shelf... but put the nuts inside of the box so that you can't just unscrew it and leave.) I was also thinking, sub back, with/with out port back, and how the facade is now, except double chamber it so there's a space inbetween the actual outside of the sub box and the amp rack... here's a quick sketch: [IMG]http://img.photobucket.com/albums/v714/TwistedShot/boxidea.jpg[/IMG] (The dimensions aren't perfect, like I said, rough sketch. That amp obviously wouldn't fit there with the seats up, I'd make sure the top offset is enough for the amp to have room to breathe.) Any ideas? [/QUOTE]

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