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Re: 4 Pi Home Theater Build [message #69282 is a reply to message #69281]

Thu, 01 September 2011 21:10

Wayne Parham
Messages: 18787
Registered: January 2001

Illuminati (33rd Degree)

Bass traps are effective, provided they actually absorb enough energy. Panel absorbers work best. They can be made as a false wall, and therefore can be somewhat inconspicuous.

Too bad you can't get more subs. Even just a couple more small car subs in boxes would help you a lot, provided they sounded good in the midbass. There's not much you can do to smooth room modes with just one sub. You can't do anything about the primary room mode, because there will be only one sound source from 20Hz to 40Hz, where the first mode will be. A single sub probably can't be used to smooth the midbass/midrange either because that requires flanking subs, which are paired with the mains.

Without flanking subs, you'll have a pretty deep notch around 120Hz or so. That will make the vocals and instrumentals sound odd. It can make a sort of "singing in the bathroom" sound, which will seem like it boosts some instruments and/or vocals and makes others a little too thin sounding.

What you might try is to put your sub right in the middle between the mains, sort of like a shared flanking sub. It should be a couple feet behind the mains and a couple feet below, assuming the mains are on stands or risers of some sort. Of course, the subwoofer will also be a few feet to the inside of each main speaker. That might help smooth the upper midbass / lower midrange like flanking subs do. It might be tricky to get it to blend in such a way that it smoothes that range without giving away its position, drawing the lower range of instruments and vocals towards the center.

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[Message index]

		4 Pi Home Theater Build By: NWCgrad on Thu, 12 May 2011 13:31
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 12 May 2011 13:42
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 12 May 2011 13:59
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 12 May 2011 14:08
		Re: 4 Pi Home Theater Build By: Dave_S on Thu, 12 May 2011 19:04
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 12 May 2011 21:16
		Re: 4 Pi Home Theater Build By: Wayne Parham on Thu, 12 May 2011 21:35
		Re: 4 Pi Home Theater Build By: NWCgrad on Mon, 16 May 2011 10:44
		Re: 4 Pi Home Theater Build By: Wayne Parham on Mon, 16 May 2011 13:58
		Re: 4 Pi Home Theater Build By: NWCgrad on Mon, 16 May 2011 14:31
		Re: 4 Pi Home Theater Build By: Wayne Parham on Mon, 16 May 2011 23:06
		Re: 4 Pi Home Theater Build By: Dave_S on Thu, 12 May 2011 23:31
		Re: 4 Pi Home Theater Build By: Bill Epstein on Fri, 13 May 2011 06:16
		Re: 4 Pi Home Theater Build By: NWCgrad on Fri, 13 May 2011 20:01
		Re: 4 Pi Home Theater Build By: Dave_S on Sat, 14 May 2011 14:12
		Re: 4 Pi Home Theater Build By: Spec4 on Tue, 17 May 2011 16:55
		Re: 4 Pi Home Theater Build By: Wayne Parham on Tue, 17 May 2011 17:20
		Re: 4 Pi Home Theater Build By: Spec4 on Tue, 17 May 2011 17:32
		Re: 4 Pi Home Theater Build By: Wayne Parham on Tue, 17 May 2011 17:51
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 17 May 2011 21:46
		Re: 4 Pi Home Theater Build By: NWCgrad on Wed, 18 May 2011 20:16
		Re: 4 Pi Home Theater Build By: Wayne Parham on Wed, 18 May 2011 21:02
		Re: 4 Pi Home Theater Build By: NWCgrad on Wed, 18 May 2011 21:09
		Re: 4 Pi Home Theater Build By: NWCgrad on Sat, 21 May 2011 22:26
		Re: 4 Pi Home Theater Build By: NWCgrad on Sat, 21 May 2011 22:30
		Re: 4 Pi Home Theater Build By: NWCgrad on Sat, 21 May 2011 22:39
		Re: 4 Pi Home Theater Build By: NWCgrad on Mon, 23 May 2011 11:01
		Re: 4 Pi Home Theater Build By: Wayne Parham on Mon, 23 May 2011 11:42
		Re: 4 Pi Home Theater Build By: NWCgrad on Mon, 23 May 2011 15:22
		Re: 4 Pi Home Theater Build By: Wayne Parham on Mon, 23 May 2011 17:17
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 24 May 2011 17:36
		Re: 4 Pi Home Theater Build By: Wayne Parham on Tue, 24 May 2011 19:02
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 24 May 2011 19:33
		Re: 4 Pi Home Theater Build By: Wayne Parham on Tue, 24 May 2011 21:07
		Re: 4 Pi Home Theater Build By: NWCgrad on Wed, 25 May 2011 19:33
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 26 May 2011 17:40
		Re: 4 Pi Home Theater Build By: Wayne Parham on Fri, 27 May 2011 10:57
		Re: 4 Pi Home Theater Build By: NWCgrad on Sat, 28 May 2011 20:39
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 31 May 2011 18:52
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 31 May 2011 19:02
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 31 May 2011 20:30
		Re: 4 Pi Home Theater Build By: Wayne Parham on Tue, 31 May 2011 21:56
		Re: 4 Pi Home Theater Build - Primer and Paint Questions By: NWCgrad on Wed, 01 June 2011 11:54
		Re: 4 Pi Home Theater Build - Primer and Paint Questions By: NWCgrad on Thu, 02 June 2011 14:30
		Re: 4 Pi Home Theater Build - Primer and Paint Questions By: Wayne Parham on Thu, 02 June 2011 19:11
		Re: 4 Pi Home Theater Build - Primer and Paint Questions By: NWCgrad on Fri, 03 June 2011 10:39
		Re: 4 Pi Home Theater Build By: NWCgrad on Mon, 06 June 2011 16:38
		Re: 4 Pi Home Theater Build By: NWCgrad on Mon, 13 June 2011 16:54
		Re: 4 Pi Home Theater Build By: Wayne Parham on Mon, 13 June 2011 18:30
		Re: 4 Pi Home Theater Build By: NWCgrad on Mon, 13 June 2011 19:04
		Re: 4 Pi Home Theater Build By: Wayne Parham on Mon, 13 June 2011 21:28
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 14 June 2011 14:58
		Re: 4 Pi Home Theater Build By: Wayne Parham on Tue, 14 June 2011 15:05
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 14 June 2011 16:48
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 16 June 2011 22:13
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 16 June 2011 22:16
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 16 June 2011 22:23
		Re: 4 Pi Home Theater Build By: NWCgrad on Sat, 18 June 2011 19:44
		Re: 4 Pi Home Theater Build By: NWCgrad on Sat, 18 June 2011 19:47
		Re: 4 Pi Home Theater Build By: Wayne Parham on Sat, 18 June 2011 23:04
		Re: 4 Pi Home Theater Build By: NWCgrad on Sat, 18 June 2011 23:22
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 21 June 2011 20:57
		Re: 4 Pi Home Theater Build By: Wayne Parham on Tue, 21 June 2011 22:36
		Re: 4 Pi Home Theater Build By: blvdre on Tue, 21 June 2011 22:45
		Re: 4 Pi Home Theater Build By: NWCgrad on Wed, 22 June 2011 11:37
		Re: 4 Pi Home Theater Build By: blvdre on Wed, 22 June 2011 17:41
		Re: 4 Pi Home Theater Build By: NWCgrad on Sun, 26 June 2011 22:03
		Re: 4 Pi Home Theater Build By: NWCgrad on Sun, 26 June 2011 22:08
		Re: 4 Pi Home Theater Build By: Wayne Parham on Sun, 26 June 2011 23:06
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 28 June 2011 14:49
		Re: 4 Pi Home Theater Build By: Wayne Parham on Tue, 28 June 2011 15:07
		Re: 4 Pi Home Theater Build By: NWCgrad on Wed, 10 August 2011 02:29
		Re: 4 Pi Home Theater Build By: Wayne Parham on Wed, 10 August 2011 08:11
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 01 September 2011 05:42
		Re: 4 Pi Home Theater Build By: Wayne Parham on Thu, 01 September 2011 10:41
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 01 September 2011 20:54
		Re: 4 Pi Home Theater Build By: Wayne Parham on Thu, 01 September 2011 21:10
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 01 September 2011 21:23
		Re: 4 Pi Home Theater Build By: Wayne Parham on Thu, 01 September 2011 21:43
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 01 September 2011 21:47
		Re: 4 Pi Home Theater Build By: NWCgrad on Sat, 03 September 2011 09:28
		Re: 4 Pi Home Theater Build By: Wayne Parham on Sat, 03 September 2011 21:01
		Re: 4 Pi Home Theater Build By: NWCgrad on Sat, 03 September 2011 23:39
		Re: 4 Pi Home Theater Build By: Wayne Parham on Sun, 04 September 2011 01:00
		Re: 4 Pi Home Theater Build By: NWCgrad on Fri, 16 September 2011 22:56
		Re: 4 Pi Home Theater Build By: smokarz on Sat, 17 September 2011 09:28
		Re: 4 Pi Home Theater Build By: Wayne Parham on Sat, 17 September 2011 10:46
		Re: 4 Pi Home Theater Build By: NWCgrad on Mon, 26 September 2011 03:11
		Re: 4 Pi Home Theater Build By: NWCgrad on Mon, 26 September 2011 02:41
		Re: 4 Pi Home Theater Build By: Wayne Parham on Mon, 26 September 2011 07:59
		Re: 4 Pi Home Theater Build By: NWCgrad on Mon, 03 October 2011 19:49
		Re: 4 Pi Home Theater Build By: Wayne Parham on Mon, 03 October 2011 20:40
		Re: 4 Pi Home Theater Build By: NWCgrad on Sat, 15 October 2011 01:12
		Re: 4 Pi Home Theater Build By: NWCgrad on Sat, 15 October 2011 08:24
		Re: 4 Pi Home Theater Build By: Wayne Parham on Sat, 15 October 2011 08:45
		Re: 4 Pi Home Theater Build By: NWCgrad on Sun, 16 October 2011 20:59
		Re: 4 Pi Home Theater Build By: Wayne Parham on Mon, 17 October 2011 12:50
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 18 October 2011 05:32
		Re: 4 Pi Home Theater Build By: Wayne Parham on Tue, 18 October 2011 22:16
		Re: 4 Pi Home Theater Build By: Psychoacoustic on Wed, 19 October 2011 01:06
		Re: 4 Pi Home Theater Build By: NWCgrad on Sat, 22 October 2011 10:40
		Re: 4 Pi Home Theater Build By: Wayne Parham on Sat, 22 October 2011 13:31
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 17 November 2011 20:16
		Re: 4 Pi Home Theater Build By: Wayne Parham on Thu, 17 November 2011 21:52
		Re: 4 Pi Home Theater Build By: NWCgrad on Fri, 18 November 2011 07:03
		Re: 4 Pi Home Theater Build By: tom-m on Fri, 18 November 2011 14:47
		Re: 4 Pi Home Theater Build By: NWCgrad on Sun, 20 November 2011 18:19
		Re: 4 Pi Home Theater Build By: petew on Mon, 21 November 2011 06:56
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 22 November 2011 18:09
		Re: 4 Pi Home Theater Build By: blacklabel0730 on Tue, 26 June 2012 14:52
		Re: 4 Pi Home Theater Build By: NWCgrad on Fri, 06 July 2012 12:36
		Re: 4 Pi Home Theater Build By: skywave-rider on Fri, 18 November 2011 16:27
		Re: 4 Pi Home Theater Build By: NWCgrad on Fri, 18 November 2011 20:49
		Re: 4 Pi Home Theater Build By: skywave-rider on Sun, 20 November 2011 14:11
		Re: 4 Pi Home Theater Build By: Psychoacoustic on Thu, 24 November 2011 22:06
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 24 November 2011 23:44
		Re: 4 Pi Home Theater Build By: skywave-rider on Fri, 25 November 2011 13:13
		Re: 4 Pi Home Theater Build By: NWCgrad on Tue, 26 June 2012 09:25
		Re: 4 Pi Home Theater Build By: Wayne Parham on Tue, 26 June 2012 10:32
		Re: 4 Pi Home Theater Build By: NWCgrad on Fri, 06 July 2012 12:32
		Re: 4 Pi Home Theater Build By: blacklabel0730 on Wed, 22 August 2012 10:02
		Re: 4 Pi Home Theater Build By: NWCgrad on Fri, 24 August 2012 05:14
		Re: 4 Pi Home Theater Build By: NWCgrad on Fri, 29 August 2014 19:52
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 04 September 2014 06:56
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 04 September 2014 06:57
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 04 September 2014 07:00
		Re: 4 Pi Home Theater Build By: Wayne Parham on Thu, 04 September 2014 10:06
		Re: 4 Pi Home Theater Build By: NWCgrad on Fri, 05 September 2014 17:35
		Re: 4 Pi Home Theater Build By: Wayne Parham on Mon, 08 September 2014 10:29
		Re: 4 Pi Home Theater Build By: NWCgrad on Thu, 11 September 2014 21:43
		Re: 4 Pi Home Theater Build By: Wayne Parham on Fri, 12 September 2014 08:30
		Re: 4 Pi Home Theater Build By: NWCgrad on Wed, 24 September 2014 18:35
		Re: 4 Pi Home Theater Build By: NWCgrad on Fri, 12 December 2014 09:42
		Re: 4 Pi Home Theater Build By: Wayne Parham on Fri, 12 December 2014 10:35
		Re: 4 Pi Home Theater Build By: NWCgrad on Fri, 12 December 2014 11:30
		Re: 4 Pi Home Theater Build By: Wayne Parham on Fri, 12 December 2014 15:35
		Re: 4 Pi Home Theater Build By: NWCgrad on Mon, 02 April 2018 14:00
		Re: 4 Pi Home Theater Build By: NWCgrad on Mon, 02 April 2018 14:04
		Re: 4 Pi Home Theater Build By: Wayne Parham on Mon, 02 April 2018 15:13
		Re: 4 Pi Home Theater Build By: tom-m on Mon, 02 April 2018 16:02
		Re: 4 Pi Home Theater Build By: NWCgrad on Wed, 11 April 2018 08:12
		Re: 4 Pi Home Theater Build By: NWCgrad on Wed, 11 April 2018 07:57

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