In Reply to: Won't a simple lens help merge DDS-90 to larger woofer? posted by freddyi on February 25, 2007 at 05:20:00:
The narrow aperture increases the off-axis dispersion, at the same time it creates a resonant chamber that lowers system fb, that reduces sensitivity in the area around 1.4kHz, boosts it around 1kHz, so you have two factors at work.
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Follow Ups
- Re: Won't a simple lens help merge DDS-90 to larger woofer? - Bill Fitzmaurice 08:34:25 02/25/07 (7)
- Re: Won't a simple lens help merge DDS-90 to larger woofer? - freddyi 16:44:29 02/25/07 (0)
- Re: DDS Eng1-90 to 15" Woofer? - Don M 11:07:19 02/25/07 (5)
- Re: DDS Eng1-90 to 15" Woofer? - Bill Fitzmaurice 11:24:52 02/25/07 (4)
- Re: DDS Eng1-90 to 15" Woofer? - Don M 13:24:08 02/25/07 (3)
- Re: DDS Eng1-90 to 15" Woofer? - Bill Fitzmaurice 15:46:26 02/25/07 (2)
- Re: DDS Eng1-90 to 15" Woofer? - freddyi 17:38:13 02/25/07 (1)
- Re: DDS Eng1-90 to 15" Woofer? - Bill Fitzmaurice 19:09:19 02/25/07 (0)