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<blockquote data-quote="quackhead" data-source="post: 7793660" data-attributes="member: 573547"><p>I am going to be honest with you, I designed my own boxes and some for a couple of close friends. There are folks here who do it daily for a living.I am sure though that if there were a major issue, someone would have pointed it out by now, lol....ok, 2 things. the 45 deg.corner brace inside the port is good, I would suggest mitering the 15.25" x 23.75" corner to a matching 45 deg to maintain a consistent 4" port.</p><p></p><p>If you choke an area inside the port, this will affect the tuning frequency and can have ill effects.</p><p></p><p>The dowel inside the port i believe is unnecessary and could there again affect port performance.</p></blockquote><p></p>
[QUOTE="quackhead, post: 7793660, member: 573547"] I am going to be honest with you, I designed my own boxes and some for a couple of close friends. There are folks here who do it daily for a living.I am sure though that if there were a major issue, someone would have pointed it out by now, lol....ok, 2 things. the 45 deg.corner brace inside the port is good, I would suggest mitering the 15.25" x 23.75" corner to a matching 45 deg to maintain a consistent 4" port. If you choke an area inside the port, this will affect the tuning frequency and can have ill effects. The dowel inside the port i believe is unnecessary and could there again affect port performance. [/QUOTE]
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