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1999 Chevrolet Blazer
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<blockquote data-quote="gckless" data-source="post: 8106690" data-attributes="member: 635756"><p>For this build I will be using passive radiators. Was gonna go ported, but @Neo_styles talked me into it. These are 18” PR’s built by Dave at PSI. He’s a good dude, can’t say enough about the customer service over there. And these are beautiful. 3.5” p-p travel, carbon fiber caps, dual spiders to handle the power, green logo.</p><p></p><p>Plan on playing around with tuning quite a bit. My first tune will be at 23Hz, and I’ll go from there.</p><p></p><p>Thread found here: <a href="http:////forums/subwoofers/574605-psi-18-passive-radiators.html" target="_blank">http://www.caraudio.com/forums/subwoofers/574605-psi-18-passive-radiators.html</a></p><p></p><p>And here is a thread with good discussion about PR’s: <a href="http:////forums/enclosure-design-construction-help/572465-ported-vs-google-page-ranking-my-application.html" target="_blank">http://www.caraudio.com/forums/enclosure-design-construction-help/572465-ported-vs-google-page-ranking-my-application.html</a></p><p></p><p><img src="http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5018_zpsabb46449.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p><img src="http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5026_zps8f2f38d2.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p><img src="http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5020_zps3dc7f4ef.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p><img src="http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5023_zpsc20e06b9.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p><img src="http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5027_zps3bb31da6.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p><img src="http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5029_zps0a3d9796.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p><img src="http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5024_zpsb987eef4.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p><img src="http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5030_zps421f66e4.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p><img src="http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5031_zps90c75805.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p>Here is the box design:</p><p></p><p><img src="http://i723.photobucket.com/albums/ww236/gckless/Custom%20Green%203HP%2015s/PRBoxXray_zpsd52792ad.png" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p>9 cubes gross, with displacements should bring me down to right around 8.5 net. I'm going to mount inverted, and being a bit bigger leaves me room to mount normally if I need/want to. It also will fit right in between the wheel wells, no building over the wells ********. About 6" from the hatch.</p></blockquote><p></p>
[QUOTE="gckless, post: 8106690, member: 635756"] For this build I will be using passive radiators. Was gonna go ported, but @Neo_styles talked me into it. These are 18” PR’s built by Dave at PSI. He’s a good dude, can’t say enough about the customer service over there. And these are beautiful. 3.5” p-p travel, carbon fiber caps, dual spiders to handle the power, green logo. Plan on playing around with tuning quite a bit. My first tune will be at 23Hz, and I’ll go from there. Thread found here: [URL="http:////forums/subwoofers/574605-psi-18-passive-radiators.html"]http://www.caraudio.com/forums/subwoofers/574605-psi-18-passive-radiators.html[/URL] And here is a thread with good discussion about PR’s: [URL="http:////forums/enclosure-design-construction-help/572465-ported-vs-google-page-ranking-my-application.html"]http://www.caraudio.com/forums/enclosure-design-construction-help/572465-ported-vs-google-page-ranking-my-application.html[/URL] [IMG]http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5018_zpsabb46449.jpg[/IMG] [IMG]http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5026_zps8f2f38d2.jpg[/IMG] [IMG]http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5020_zps3dc7f4ef.jpg[/IMG] [IMG]http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5023_zpsc20e06b9.jpg[/IMG] [IMG]http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5027_zps3bb31da6.jpg[/IMG] [IMG]http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5029_zps0a3d9796.jpg[/IMG] [IMG]http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5024_zpsb987eef4.jpg[/IMG] [IMG]http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5030_zps421f66e4.jpg[/IMG] [IMG]http://i723.photobucket.com/albums/ww236/gckless/PSI%2018%20Passive%20Radiators/DSC_5031_zps90c75805.jpg[/IMG] Here is the box design: [IMG]http://i723.photobucket.com/albums/ww236/gckless/Custom%20Green%203HP%2015s/PRBoxXray_zpsd52792ad.png[/IMG] 9 cubes gross, with displacements should bring me down to right around 8.5 net. I'm going to mount inverted, and being a bit bigger leaves me room to mount normally if I need/want to. It also will fit right in between the wheel wells, no building over the wells ********. About 6" from the hatch. [/QUOTE]
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