In Reply to: Continuing To Load Our Rears posted by Cuppa Joe on June 4, 2005 at 22:31:04:
Rear-loaded horns allow you to get better bass response from high fs low Qts woofers than a direct radiating VB alignment can deliver. They are nothing like 4th order VB as they aren't bandpass. They are no more sensitive than the same driver in a VB, they just have somewhat better bass extension. The concept of rear-loaded horns for PA was rendered obsolete with the advent of the pro-sound subwoofer. Rear-loaders typically were used in two way systems, along with HF horns; modern high power systems are typically front-loaded midbass horns/HF horns crossing over at 80 to 100 Hz to horn loaded subs below.
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Follow Ups
- Re: Continuing To Load Our Rears - Bill Fitzmaurice 06:49:30 06/05/05 (15)
- transmission line... - SF tech 21:13:15 06/06/05 (4)
- Re: transmission line... - Cuppa Joe 23:13:33 06/06/05 (3)
- economical, yes... if you don't need extension below 40hz. - SF tech 16:41:01 06/07/05 (2)
- Re: economical, yes... if you don't need extension below 40hz. - Cuppa Joe 17:05:52 06/07/05 (1)
- Excellent Point... - SF tech 17:35:36 06/07/05 (0)
- Re: Continuing To Load Our Rears - Cuppa Joe 15:20:06 06/05/05 (9)
- Re: Continuing To Load Our Rears - Bill Fitzmaurice 15:47:17 06/05/05 (8)
- Re: Continuing To Load Our Rears - Cuppa Joe 20:31:05 06/05/05 (7)
- Re: Continuing To Load Our Rears - Bill Fitzmaurice 04:51:27 06/06/05 (6)
- Re: Continuing To Load Our Rears - Cuppa Joe 19:55:41 06/06/05 (5)
- Re: Continuing To Load Our Rears - Bill Fitzmaurice 04:53:17 06/07/05 (4)
- Re: Continuing To Load Our Rears - Cuppa Joe 07:45:49 06/07/05 (3)
- Re: Continuing To Load Our Rears - Bill Fitzmaurice 08:24:09 06/07/05 (2)
- Re: Continuing To Load Our Rears - Bill Fitzmaurice 05:08:28 06/08/05 (1)
- Re: Continuing To Load Our Rears - Cuppa Joe 16:33:39 06/09/05 (0)