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Low Earth Orbit
DIY Audio
New DIY Mid High (90deg) - AKA PM90
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<blockquote data-quote="Max Warasila" data-source="post: 217565" data-attributes="member: 3845"><p>Yes, they are intended to be sculpted out of dense foam. Their purpose is to prevent premature horn expansion. and keep the corner smooth. The smaller of the two is probably not needed (I didn't use it in mine). Rather than dense foam, I used PVC and expanding foam in mine, and others have used various wood bending techniques as well. How you fill that corner is up to you; whatever method seems the most manufacturable to you!</p></blockquote><p></p>
[QUOTE="Max Warasila, post: 217565, member: 3845"] Yes, they are intended to be sculpted out of dense foam. Their purpose is to prevent premature horn expansion. and keep the corner smooth. The smaller of the two is probably not needed (I didn't use it in mine). Rather than dense foam, I used PVC and expanding foam in mine, and others have used various wood bending techniques as well. How you fill that corner is up to you; whatever method seems the most manufacturable to you! [/QUOTE]
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New DIY Mid High (90deg) - AKA PM90
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