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<blockquote data-quote="jeepintn" data-source="post: 2157924" data-attributes="member: 569029"><p>no, that is incorrect. the frequency your tuned to is a product of the port area and the port length, so yes, changing the height, which means changing the port area, will affect the tuning. by cutting making it shorter in height and losing some port area, you will lower your tuning if you leave it the same length</p></blockquote><p></p>
[QUOTE="jeepintn, post: 2157924, member: 569029"] no, that is incorrect. the frequency your tuned to is a product of the port area and the port length, so yes, changing the height, which means changing the port area, will affect the tuning. by cutting making it shorter in height and losing some port area, you will lower your tuning if you leave it the same length [/QUOTE]
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