RE: .................

High Efficiency Speaker Asylum

Need speakers that can rock with just one watt? You found da place.

Posted by moray james (M) on May 11, 2012 at 11:08:45

In Reply to: RE: ................. posted by Norman Bates on May 11, 2012 at 04:08:26:

Thanks Norman that picture is very clear to see exactly what you have done. I have played with some 30 ppi foam in the throat section you might try a thin slice of that to break up the modes and get away with less HF boost. I had a block of 30 ppi foam in the whole are that you have you foam in (parallel section at throat) I replaced that with some 30 ppi in the conical throat section of the horn I also have some in the comp driver. thank you and I will be interested to find out more about the horn kit you mentioned.
You might want to try aligning the top plate of your comp driver with the top plate of your woofer. I have found that in my room 8' high I prefer the horn to have its narrowest dispersion in the horizontal plane. Give that a try and see what you think. Best regards Moray James.
moray james

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Follow Ups Full Thread

Topic - Horn mouth shape ? - moray james 11:13:20 05/08/12 (20)

Elliptical horn by Adamson and Geddes - djk 13:29:51 05/15/12 (0)

RE: Horn mouth shape ? - Br3098 17:33:46 05/13/12 (6)

RE: Horn mouth shape ? - moray james 17:59:49 05/13/12 (5)

RE: Horn mouth shape ? - Br3098 21:25:54 05/14/12 (1)

RE: Horn mouth shape ? - moray james 12:03:49 05/18/12 (0)

eliptrac, that's it !!!!!!!!! - Norman Bates 05:07:02 05/14/12 (2)

RE: eliptrac, that's it !!!!!!!!! - moray james 06:29:39 05/14/12 (1)

if ya want to cross at 1khz............. - Norman Bates 16:06:13 05/14/12 (0)

RE: Horn mouth shape ? - weltersys 14:48:04 05/09/12 (11)

RE: Horn mouth shape ? - moray james 18:02:29 05/09/12 (10)

RE: Horn mouth shape ? - weltersys 12:54:33 05/10/12 (0)

RE: Horn mouth shape ? - moray james 18:44:34 05/09/12 (8)

................. - Norman Bates 05:54:55 05/10/12 (7)

RE: ................. - moray james 19:50:48 05/13/12 (0)

RE: ................. - moray james 10:17:18 05/10/12 (3)

RE: ................. - Norman Bates 04:08:26 05/11/12 (2)

RE: ................. - moray james 11:08:45 05/11/12 (1)

I'll get back - Norman Bates 18:27:01 05/11/12 (0)

RE: ................. - claudej1@aol.com 07:00:37 05/10/12 (1)

RE: ................. - moray james 07:40:03 05/10/12 (0)

Follow Ups

RE: ................. - moray james 11:08:45 05/11/12 (1)

I'll get back - Norman Bates 18:27:01 05/11/12 (0)

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