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High Efficiency Speaker Asylum Need speakers that can rock with just one watt? You found da place. |
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High Efficiency Speaker Asylum Need speakers that can rock with just one watt? You found da place. |
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In Reply to: Can the so called "horn sound" be fixed by digital equalization? posted by Artemius on February 12, 2007 at 15:36:05:
As Earl Geddes pointed out before he (unfortunately) was driven away from this forum, the "horn sound' is caused by signals bouncing back and forth across the the horn or waveguide. He stuffs his waveguides with 30 pores per inch (PPI) open cell (reticulated)polyurethane foam. (It's used as a filter medium for ponds and HVAC).I did this to some old, very old, exponential horns and the sound was vastly improved.
The "horny" sound can't be removed with EQ; it's the result of physical structure and so the the structure has to be modified.
There was a lot of discussion on this forum a year or two ago about this. Search foam.
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Follow Ups
- Re: Can the so called "horn sound" be fixed by digital equalization? - Frank Waelti 01:02:41 02/13/07 (18)
- EAW - dwk 08:20:27 02/14/07 (3)
- Re: Yorkville U15 and Foam - Sapphireboy 09:00:36 02/14/07 (2)
- Re: Yorkville U15 and Foam - dwk 06:42:21 02/15/07 (1)
- Re: Yorkville U15 and Foam - Sapphireboy 09:03:45 02/19/07 (0)
- Re: Can the so called "horn sound" be fixed by digital equalization? - eso 07:57:39 02/13/07 (13)
- Re: Can the so called "horn sound" be fixed by digital equalization? - Frank Waelti 00:32:03 02/14/07 (5)
- Did You Guys See The Measurements I Did? - Patrick Bateman 19:07:17 02/15/07 (0)
- Re: Can the so called "horn sound" be fixed by digital equalization? - Tom Brennan 04:59:20 02/14/07 (3)
- What Tom Said!!!!! /n - Ivan303 07:05:18 02/15/07 (0)
- Tom, I would have to say you hit the nail on the head. - JLH 06:01:23 02/14/07 (1)
- 2 Sides to every story I guess... - eso 09:07:51 02/14/07 (0)
- Credit where credit's due - Duke 14:07:04 02/13/07 (6)
- Earl's a very smart guy... - A Friend 22:11:14 03/01/07 (0)
- Re: Credit where credit's due.... - Ivan303 07:09:20 02/15/07 (0)
- Is this board a richer or a poorer place without him? - Russ57 09:15:06 02/14/07 (0)
- Re: Credit where credit's due - eso 15:48:37 02/13/07 (2)
- Re: Credit where credit's due - Artemius 13:28:48 02/15/07 (1)
- touché...* - eso 17:26:01 02/15/07 (0)
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