High Efficiency Speaker Asylum

RE: sims for a TQWT for a JBL D-130 ?

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This Post Has Been Edited by the Author

In Reply to: RE: sims for a TQWT for a JBL D-130 ? posted by janfredholm@comhem.se on August 26, 2007 at 12:27:40

I've got nasty flu or something bad but even on good day not sure what's best for this type driver. IIRC RCA-Fan showed it in a big (~10 cubic foot) reflex tuned to ~50Hz. There should be workable rear horn. If were put into regular Karlson a mild lift would occur from ~60-200Hz.
ask over at DIY Audio - should be someone itching to flex their MJK worksheet skills :^)
M151 wasn't too bad in Karlson box with slotted tube or horn on top but might not go low enough for you

Edits: 08/26/07

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