EduardG posted this picture of his close field mid/bass horn on another thread, and I thought it deserved it's own thread. When I saw it I flipped my lid. Ed says he has rubbed elbows with Bruce Edgar for twenty five years. It shows! I prefer the name Get-Set-Go horn, because it's so simple it's elegant.I think this horn is important, because it's a front loaded horn that is very compact, and is 110db effficient. I get that number from Inlow Sound. He lists his M/B horns as 110. That means you can hit those 110db peaks with no distortion at one watt. One watt amps don't just sound good, they are also much much cheaper.
Downsides? Well you are shooting the sound at the floor instead of the listener. I imagine you would take a sound quality loss on that. With horns when you start making compromises for the sake of size, then you pay in SQ, bandwith, or both. Of course most mid/bass horns have the driver facing in the wrong direction don't they? Only the typical Edgar mid/bass, or half loaded horns like Altec are aimed at the listener. Bandwith on this horn is pobably two or two and a half octaves. I wouldn't cross this horn over any higher that 300-350hz, just like any other folded horn. 400hz may be the raggedy edge.
John Inlow makes an 80hz horn that's 3' 9" long. Stand it on it's mouth, and it's 2' 3" long. A 27" by 27" footprint puts it in the ballpark of Klipsch Heritage speakers and others.
What I have no knowledge of is, what happens to soundwaves in the 200hz to 400hz region when you bounce it off a waveguide/floor? Same as any other folded horn I guess.
I hope the horn masters usually skulking around here post a comment about this horn. Too many names to type. Hope Ed G will tell us more about them, and their background.
Asylees are always free to howl at the moon.
Jamie
Big speakers and little amps blew my mind!
Edits: 10/25/14
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Topic - Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 20:07:55 10/25/14 (64)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - the carpenter 11:17:51 11/15/14 (7)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 12:06:10 11/15/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 11:41:25 11/15/14 (5)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - the carpenter 12:51:39 11/15/14 (4)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 09:29:55 11/16/14 (2)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - the carpenter 09:47:40 11/16/14 (1)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 10:06:53 11/16/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 13:20:16 11/15/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Bruce Edgar 10:56:40 10/27/14 (39)
- Looks Like Another Copy Of Your Design - thetubeguy1954 18:15:19 10/28/14 (26)
- RE: Looks Like Another Copy Of Your Design - EduardG 21:41:33 10/28/14 (25)
- RE: Looks Like Another Copy Of Your Design - Crazy Dave 10:01:24 10/30/14 (0)
- RE: Looks Like Another Copy Of Your Design - thetubeguy1954 14:53:05 10/29/14 (23)
- RE: Looks Like Another Copy Of Your Design - Mr_Steady 16:09:35 10/30/14 (0)
- RE: Looks Like Another Copy Of Your Design - EduardG 19:44:08 10/29/14 (21)
- RE: Looks Like Another Copy Of Your Design - thetubeguy1954 18:38:22 10/30/14 (5)
- RE: Looks Like Another Copy Of Your Design - Mr_Steady 17:08:56 10/31/14 (4)
- RE: Looks Like Another Copy Of Your Design - thetubeguy1954 03:57:37 11/05/14 (3)
- RE: Looks Like Another Copy Of Your Design - Mr_Steady 18:37:20 11/05/14 (2)
- RE: Looks Like Another Copy Of Your Design - thetubeguy1954 16:44:00 11/14/14 (1)
- RE: Looks Like Another Copy Of Your Design - Mr_Steady 11:28:43 11/15/14 (0)
- RE: Looks Like Another Copy Of Your Design - Mr_Steady 16:26:26 10/30/14 (14)
- RE: Looks Like Another Copy Of Your Design - thetubeguy1954 18:41:26 10/30/14 (1)
- RE: Looks Like Another Copy Of Your Design - Mr_Steady 19:03:19 10/30/14 (0)
- RE: Looks Like Another Copy Of Your Design - EduardG 17:53:23 10/30/14 (11)
- RE: Looks Like Another Copy Of Your Design - Mr_Steady 17:15:43 10/31/14 (9)
- RE: Looks Like Another Copy Of Your Design - EduardG 19:26:32 10/31/14 (8)
- Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 15:48:56 11/03/14 (7)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - EduardG 09:35:08 11/04/14 (6)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 17:37:53 11/10/14 (3)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - EduardG 21:40:12 11/11/14 (1)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 15:19:40 11/12/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 17:40:53 11/10/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 20:04:17 11/05/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 15:32:00 11/04/14 (0)
- RE: Looks Like Another Copy Of Your Design - Mr_Steady 18:18:55 10/30/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 18:20:27 10/27/14 (5)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - EduardG 18:29:57 10/27/14 (4)
- An Apology - Mr_Steady 16:20:50 10/28/14 (1)
- RE: An Apology - EduardG 21:44:09 10/28/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 18:37:51 10/27/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 18:32:32 10/27/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - EduardG 11:15:10 10/27/14 (5)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 17:10:43 10/27/14 (0)
- Cy Benneman - Edp 15:48:13 10/27/14 (3)
- RE: Cy Benneman - Don Reid 17:16:02 10/28/14 (2)
- RE: Cy Benneman - EduardG 21:47:14 10/28/14 (1)
- RE: Cy Benneman - Don Reid 17:01:03 10/29/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - EduardG 21:02:23 10/25/14 (15)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 21:20:36 10/25/14 (10)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - EduardG 10:57:06 10/27/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - thetubeguy1954 17:19:03 10/26/14 (8)
- Moth Audio Empire Sub - Mr_Steady 18:46:37 10/26/14 (6)
- RE: Moth Audio Empire Sub - thetubeguy1954 19:02:36 10/28/14 (0)
- RE: Moth Audio Empire Sub - EduardG 18:50:45 10/26/14 (4)
- RE: Moth Audio Empire Sub - Mr_Steady 19:20:20 10/26/14 (3)
- RE: Moth Audio Empire Sub - EduardG 19:43:52 10/26/14 (2)
- RE: Moth Audio Empire Sub - Mr_Steady 19:58:06 10/26/14 (1)
- RE: Moth Audio Empire Sub - EduardG 22:00:44 10/26/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 18:12:06 10/26/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 21:04:41 10/25/14 (3)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - EduardG 21:22:03 10/25/14 (2)
- And Thank You for Your Service - Mr_Steady 21:37:36 10/25/14 (0)
- RE: Down-Firing Straight Edgar Style Mid/Bass Horns - Mr_Steady 21:28:02 10/25/14 (0)