In Reply to: you cannot make a 78 gram cone driver into a sub woofer. posted by Bill Fitzmaurice on May 3, 2017 at 06:33:03:
Ok I got caught short not providing enough information. I was referring to a direct radiator where the woofer needs to be heavier to reach very low frequencies. This is supposed to be a sub woofer not a woofer. Horn loading the 78 gram fifteen inch woofer is not going to make it into sub woofer territory either. A true horn loaded sub woofer is going to be massive in physical size,that was why I recommended Tom Danley as his tapped horn designs can be reasonably compact.
moray james
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Follow Ups
- RE: you cannot make a 78 gram cone driver into a sub woofer. - moray james 08:17:46 05/03/17 (1)
- A true horn loaded sub woofer is going to be massive in physical size, - Bill Fitzmaurice 08:55:54 05/03/17 (0)