In Reply to: Re: Autotuba question posted by freddyi on September 20, 2004 at 11:46:54:
The B102 might work a bit better than the Beta 10, as the larger magnet may give a higher Bl- I don't know, haven't bothered to check it.Scaling up the path gets longer and the mouth bigger, so the Fc is going to drop perhaps 10 Hz. The cross-section also goes up, which lowers acoustic impedance, that's necessary to handle the increased airflow from the larger driver. The only downside is it's bigger.
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Follow Ups
- Re: Autotuba question - Bill Fitzmaurice 13:27:21 09/20/04 (1)
- Re: Autotuba question - freddyi 16:35:07 09/20/04 (0)