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What is XBL^2?
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<blockquote data-quote="newusername" data-source="post: 3428611" data-attributes="member: 562064"><p>If it weren't for that short coil, it's quite possible.</p><p></p><p></p><p>Pretty much bang on there. The thing that DD can cling to, though, is that it is more efficient under 15mm, which is a big deal when you're throwing in a helmholtz resonator with a resonant frequency of 30 Hz or more. Stroke is relatively limited and the electrical damping is there to really exploit what the port (or perhaps passive radiator) can do.</p></blockquote><p></p>
[QUOTE="newusername, post: 3428611, member: 562064"] If it weren't for that short coil, it's quite possible. Pretty much bang on there. The thing that DD can cling to, though, is that it is more efficient under 15mm, which is a big deal when you're throwing in a helmholtz resonator with a resonant frequency of 30 Hz or more. Stroke is relatively limited and the electrical damping is there to really exploit what the port (or perhaps passive radiator) can do. [/QUOTE]
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