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Switching From 8's to 10's
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<blockquote data-quote="Bobbytwonames" data-source="post: 8797267" data-attributes="member: 675579"><p>I went through two SFB3K's. If I bought any other amp it would be the Smart5. I think we are going to add another ¾" baffle and then cut the ten's out. I need to figure how how much displacement my port is. My box is 5.69 cubes gross. I figured .4 cubes for the 8's displacement. That leaves me 5.29 cubes minus the port. Let me do some math real quick. If my math was correct then my port takes up .71 cubes. That would leave me 4.58 cubes for four tens. Shouldn't that be enough? I only have about 44 square inches of port. That's fairly small for 4.58 cubes.</p></blockquote><p></p>
[QUOTE="Bobbytwonames, post: 8797267, member: 675579"] I went through two SFB3K's. If I bought any other amp it would be the Smart5. I think we are going to add another ¾" baffle and then cut the ten's out. I need to figure how how much displacement my port is. My box is 5.69 cubes gross. I figured .4 cubes for the 8's displacement. That leaves me 5.29 cubes minus the port. Let me do some math real quick. If my math was correct then my port takes up .71 cubes. That would leave me 4.58 cubes for four tens. Shouldn't that be enough? I only have about 44 square inches of port. That's fairly small for 4.58 cubes. [/QUOTE]
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