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Car Audio Equipment
Amplifiers
Fosgate t1500-1bd / Sundown X15 v.2
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<blockquote data-quote="Doxquzme" data-source="post: 8862258" data-attributes="member: 689267"><p>That amp should be fine. Curious why you went with a 15" instead of a couple or three 12's. You've effectively reduced the area of the air-pushing piston from 235 to 176. three 12's would have increased it to 339, close to dual 15's.</p><p></p><p>Anyhow, did a quick model of the driver in a 2.5 cu ft at 28hz, looked decent enough. Input the factory recommended 4.25, didn't change much, tuned optimum at 32hz. Someone might want to run it in Winsid for you but all in all, that amp will be fine whichever way you decide to go. The factory box is quite large and the port is too.</p><p></p><table style='width: 100%'><tr><td></td><td><strong>X 15"</strong></td></tr><tr><td>Sealed</td><td>N/A</td></tr><tr><td>Ported</td><td>4.25 ft^3</td></tr><tr><td>Displacement</td><td>0.22 ft^3</td></tr><tr><td>Depth</td><td>10.85"</td></tr><tr><td>Outside Diameter</td><td>10.85"</td></tr><tr><td>Cut-Out</td><td>13.83"</td></tr><tr><td>Recommended Tuning</td><td>32hz</td></tr><tr><td>Recommended Port Area</td><td>68 in^2</td></tr></table><p></p><p>When you say you are not satisfied, what is it that is missing?</p></blockquote><p></p>
[QUOTE="Doxquzme, post: 8862258, member: 689267"] That amp should be fine. Curious why you went with a 15" instead of a couple or three 12's. You've effectively reduced the area of the air-pushing piston from 235 to 176. three 12's would have increased it to 339, close to dual 15's. Anyhow, did a quick model of the driver in a 2.5 cu ft at 28hz, looked decent enough. Input the factory recommended 4.25, didn't change much, tuned optimum at 32hz. Someone might want to run it in Winsid for you but all in all, that amp will be fine whichever way you decide to go. The factory box is quite large and the port is too. [TABLE] [TR] [TD][/TD] [TD][B]X 15"[/B][/TD] [/TR] [TR] [TD]Sealed[/TD] [TD]N/A[/TD] [/TR] [TR] [TD]Ported[/TD] [TD]4.25 ft^3[/TD] [/TR] [TR] [TD]Displacement[/TD] [TD]0.22 ft^3[/TD] [/TR] [TR] [TD]Depth[/TD] [TD]10.85"[/TD] [/TR] [TR] [TD]Outside Diameter[/TD] [TD]10.85"[/TD] [/TR] [TR] [TD]Cut-Out[/TD] [TD]13.83"[/TD] [/TR] [TR] [TD]Recommended Tuning[/TD] [TD]32hz[/TD] [/TR] [TR] [TD]Recommended Port Area[/TD] [TD]68 in^2[/TD] [/TR] [/TABLE] When you say you are not satisfied, what is it that is missing? [/QUOTE]
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Fosgate t1500-1bd / Sundown X15 v.2
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