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Acoustic Elegance AV15
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<blockquote data-quote="Papermaker85" data-source="post: 6082433" data-attributes="member: 572595"><p>vent area is no the sole factor in how high or low the Q will be.. you can still get a wide range with alot of port area.. I had john put the stiffest spider he has on, its still very soft.its not the stifness thats the issue... it plays from 26-50 pretty **** loud with a peak from 32-45.. pretty wide, but im not going to go smaller than 2.8 because it really really limits output around tuning and if knocking it down over1/2 ft^3 does help it nothing will... i used many many many different speakers from IDQ to adire to w7s w3 along with alot of others.. even as compliant as the barahma was it never had this issue with 60in^2 of port area tuned to 32 with 3.75 cubes.. kenny had his in 3.5 tuned to 25 with 40in^2 he had the same results..I am looking forward to seing what they do with a single progressive spider.. otherwise im not even interested... the X will do alot better becasue it has less MMS and alot less motor strength(qes and bl^2/re).. i hope john the best, he really is a stand up guy..</p></blockquote><p></p>
[QUOTE="Papermaker85, post: 6082433, member: 572595"] vent area is no the sole factor in how high or low the Q will be.. you can still get a wide range with alot of port area.. I had john put the stiffest spider he has on, its still very soft.its not the stifness thats the issue... it plays from 26-50 pretty **** loud with a peak from 32-45.. pretty wide, but im not going to go smaller than 2.8 because it really really limits output around tuning and if knocking it down over1/2 ft^3 does help it nothing will... i used many many many different speakers from IDQ to adire to w7s w3 along with alot of others.. even as compliant as the barahma was it never had this issue with 60in^2 of port area tuned to 32 with 3.75 cubes.. kenny had his in 3.5 tuned to 25 with 40in^2 he had the same results..I am looking forward to seing what they do with a single progressive spider.. otherwise im not even interested... the X will do alot better becasue it has less MMS and alot less motor strength(qes and bl^2/re).. i hope john the best, he really is a stand up guy.. [/QUOTE]
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