Re: "High efficiency open baffle" is an oxymoron- here's a 21" on 2'x4' baffle

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Topic - Ideal Parameters for OB Woofer - Joseph Cohen 12:28:05 02/03/07 (49)

What About This Example: Dayton 295-455 in 40" Baffle ? - Dr Deville 23:54:14 02/04/07 (11)

believable? Yes - nl 06:22:03 02/07/07 (0)

Re: What About This Example: Dayton 295-455 in 40" Baffle ? - Joseph Cohen 06:39:38 02/05/07 (1)

Xlbaffle.xls - Dr Deville 14:45:16 02/05/07 (0)

Re: What About This Example: Dayton 295-455 in 40" Baffle ? - SteveBrown 05:13:51 02/05/07 (7)

Yes - Dr Deville 14:53:13 02/05/07 (0)

Do you think they would run up to 250 hertz well? - Russ57 06:46:02 02/05/07 (5)

Here Are The Specs Re: Do you think they would run up to 250 hertz well? - Dr Deville 14:32:38 02/05/07 (4)

Re: Here Are The Specs Re: Do you think they would run up to 250 hertz well? - toxicport.e 18:31:13 02/05/07 (3)

Dayton IB385-8 Versus Hawthorne Silver Iris Augie - Dr Deville 19:19:13 02/05/07 (2)

Re: Dayton IB385-8 Versus Hawthorne Silver Iris Augie - toxicport.e 14:26:15 02/07/07 (1)

System Details Re: Dayton IB385-8 Versus Hawthorne Silver Iris Augie - Dr Deville 19:44:33 02/08/07 (0)

Joseph, I didn't read all these notes, but I thought I'd offer my experiences with OB bass. - jeffreybehr 21:53:27 02/04/07 (2)

Re: Joseph, I didn't read all these notes, but I thought I'd offer my experiences with OB bass. - Joseph Cohen 23:40:55 02/04/07 (1)

Actually the ONE 12 was superior to the four 6-1/2s; it just didn't have the sensitivity I needed. - jeffreybehr 10:01:46 02/05/07 (0)

hey joe !! we need to get together again soon in petaluma. as far - snkby 20:26:17 02/04/07 (6)

Do you have the B&W tweeters? - Russ57 06:58:22 02/05/07 (3)

hey russ57 ! alas i have both but just 1 working tweeter. you are welcome to - snkby 12:27:24 02/05/07 (2)

Anyway you can get me a pic? - Russ57 04:44:42 02/06/07 (1)

yup. thats the 1. i will email you. nt - snkby 09:30:00 02/06/07 (0)

Re: hey joe !! we need to get together again soon in petaluma. as far - Joseph Cohen 22:54:54 02/04/07 (1)

hey joe! nothing measured yet. i do have - snkby 12:31:06 02/05/07 (0)

bass in OB - nl 17:05:30 02/04/07 (3)

Thanks NL, that was a lot of very helpful information! (nt) Re: bass in OB - Dr Deville 15:18:24 02/05/07 (0)

Re: bass in OB - hitsware 18:24:05 02/04/07 (1)

Re: bass in OB - Tom Brennan 22:22:17 02/04/07 (0)

Re: Ideal Parameters for OB Woofer - Christopher Witmer 06:06:57 02/04/07 (2)

Oh, and be sure to check out Linkwitz's pages too. - Christopher Witmer 06:40:36 02/04/07 (1)

It might help to give you the right link - Christopher Witmer 06:45:37 02/04/07 (0)

MyOhMy! - OB 106 db / w at 40 Hz - rick57 02:28:11 02/04/07 (0)

Re: Ideal Parameters for OB Woofer - fuggawe 19:06:17 02/03/07 (0)

Re: Ideal Parameters for OB Woofer - hitsware 12:52:52 02/03/07 (11)

Why would you assume no EQ for a 15" dipole bass driver? - Richard BassNut Greene 13:38:32 02/03/07 (10)

Because if the Q is high enough and the baffle is big enough,you don't need it... - hitsware 14:05:34 02/03/07 (9)

You suggest a 16 square foot baffle and a 2.0 Qts. driver ... so would still need another speaker for bass below 50Hz? - Richard BassNut Greene 14:37:14 02/03/07 (8)

Re: You suggest a 16 square foot baffle and a 2.0 Qts. driver ... so would still need another speaker for bass below 50H - AJinFLA 17:58:44 02/05/07 (5)

Room modes sparse under 50Hz.? - Richard BassNut Greene 09:39:48 02/06/07 (2)

Re: Room modes sparse under 50Hz.? - AJinFLA 15:44:23 02/06/07 (1)

Let's consider a typical 20 x 15 x 8 room -- maybe you may be somewhat partially right about monopoles below 50Hz.! - Richard BassNut Greene 09:41:08 02/07/07 (0)

Re: You suggest a 16 square foot baffle and a 2.0 Qts. driver ... so would still need another speaker for bass below 50H - hitsware 20:45:43 02/05/07 (1)

Re: You suggest a 16 square foot baffle and a 2.0 Qts. driver ... so would still need another speaker for bass below 50H - AJinFLA 16:10:43 02/06/07 (0)

Re: You suggest a 16 square foot baffle and a 2.0 Qts. driver ... so would still need another speaker for bass below 50H - Tom Brennan 17:57:02 02/03/07 (0)

Re: You suggest a 16 square foot baffle and a 2.0 Qts. driver ... so would still need another speaker for bass below 50H - hitsware 15:28:52 02/03/07 (0)

"High efficiency open baffle" is an oxymoron - Richard BassNut Greene 12:50:46 02/03/07 (5)

I have an open Baffle bass system that is 106db/w/m at 40 cycles - MyOhMy 15:46:49 02/03/07 (2)

I don't believe you - Richard BassNut Greene 09:42:24 02/06/07 (1)

FWIW I do... - The Easter Bunny 12:16:39 02/06/07 (0)

Re: "High efficiency open baffle" is an oxymoron- here's a 21" on 2'x4' baffle - freddyi 14:28:08 02/03/07 (0)

Re: "High efficiency open baffle" is an oxymoron - Tom Brennan 13:01:12 02/03/07 (0)

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Re: "High efficiency open baffle" is an oxymoron- here's a 21" on 2'x4' baffle - freddyi 14:28:08 02/03/07 (0)

75.109.11.25