ryanosaur Audioholic Overlord Sep 14, 2018 11,686 0 113 Dec 16, 2020 #21 William Lemmerhirt said: True. But I think the point was co-location more than raising one off the floor. Click to expand... I think I saw this as part of the Boss o Bass strategy with their stacked dealios... put a column in each corner... excite everything! Including the nearest fault line! Reactions: lovinthehd
William Lemmerhirt said: True. But I think the point was co-location more than raising one off the floor. Click to expand... I think I saw this as part of the Boss o Bass strategy with their stacked dealios... put a column in each corner... excite everything! Including the nearest fault line!
lovinthehd Audioholic Jedi Sep 11, 2012 44,872 0 113 Oakridge, OR Dec 16, 2020 #22 ryanosaur said: I think I saw this as part of the Boss o Bass strategy with their stacked dealios... put a column in each corner... excite everything! Including the nearest fault line! Click to expand... Yeah baby, I'm thinking stacks of three in four positions in a typical room....should cover it Reactions: ryanosaur
ryanosaur said: I think I saw this as part of the Boss o Bass strategy with their stacked dealios... put a column in each corner... excite everything! Including the nearest fault line! Click to expand... Yeah baby, I'm thinking stacks of three in four positions in a typical room....should cover it
ryanosaur Audioholic Overlord Sep 14, 2018 11,686 0 113 Dec 16, 2020 #23 lovinthehd said: Yeah baby, I'm thinking stacks of three in four positions in a typical room....should cover it Click to expand... Don't forget one each as a seat! ... Has this qualified for derailment yet? Reactions: lovinthehd
lovinthehd said: Yeah baby, I'm thinking stacks of three in four positions in a typical room....should cover it Click to expand... Don't forget one each as a seat! ... Has this qualified for derailment yet?
mazersteven Audioholic Warlord Mar 23, 2005 9,051 0 113 Florida Dec 16, 2020 #24 ryanosaur said: I am not here to argue for this implementation. Click to expand... Ya wait till the morning when @PENG will throw some Mathematical Subwoofer 4' off the Floor Shitt your way. Reactions: 3db and ryanosaur
ryanosaur said: I am not here to argue for this implementation. Click to expand... Ya wait till the morning when @PENG will throw some Mathematical Subwoofer 4' off the Floor Shitt your way.
3db Audioholic Slumlord Sep 7, 2002 16,486 0 113 65 Ottawa Canada Dec 16, 2020 #25 I guess the better question would be...what is the vertical dispersion pattern coming from a sub. If we understood that, it would answer my question. Right now, Im see snarky but funny remarks because we don't really know the answer.
I guess the better question would be...what is the vertical dispersion pattern coming from a sub. If we understood that, it would answer my question. Right now, Im see snarky but funny remarks because we don't really know the answer.
M MacCali Full Audioholic Sep 2, 2020 363 0 16 38 Dec 16, 2020 #26 3db said: Please don't shoot the messenger of this post, me!!! I've just read in another forum that raising the sub 25% of ceiling height improves bass SQ to reduce reflections off the ceilings. Is there any truth to this? Click to expand... what exactly do you mean by this? elevating the sub or putting it on a platform?
3db said: Please don't shoot the messenger of this post, me!!! I've just read in another forum that raising the sub 25% of ceiling height improves bass SQ to reduce reflections off the ceilings. Is there any truth to this? Click to expand... what exactly do you mean by this? elevating the sub or putting it on a platform?
mazersteven Audioholic Warlord Mar 23, 2005 9,051 0 113 Florida Dec 16, 2020 #27 MacCali said: what exactly do you mean by this? elevating the sub or putting it on a platform? Click to expand... Reactions: MacCali
MacCali said: what exactly do you mean by this? elevating the sub or putting it on a platform? Click to expand...
S stalag2005 Full Audioholic Sep 17, 2020 369 0 16 Dec 17, 2020 #28 MacCali said: what exactly do you mean by this? elevating the sub or putting it on a platform? Click to expand... For those in old science fiction, can I invoke the Tom Swift Repeletron Ray?
MacCali said: what exactly do you mean by this? elevating the sub or putting it on a platform? Click to expand... For those in old science fiction, can I invoke the Tom Swift Repeletron Ray?
3db Audioholic Slumlord Sep 7, 2002 16,486 0 113 65 Ottawa Canada Dec 17, 2020 #29 mazersteven said: View attachment 42725 Click to expand... Go ahead and tell him. I know you're itching too.
mazersteven said: View attachment 42725 Click to expand... Go ahead and tell him. I know you're itching too.
S shadyJ Speaker of the House Staff member Oct 16, 2006 12,053 0 113 Dec 17, 2020 #30 Room modes occur in all three dimensions. The reason why you don't see people lifting their subs in the air is that it's impractical. And it's just not needed to get a smooth response. Reactions: killdozzer and ryanosaur
Room modes occur in all three dimensions. The reason why you don't see people lifting their subs in the air is that it's impractical. And it's just not needed to get a smooth response.
killdozzer Audioholic Samurai Feb 5, 2014 2,419 0 83 Dec 17, 2020 #31 3db said: I guess the better question would be...what is the vertical dispersion pattern coming from a sub. If we understood that, it would answer my question. Right now, Im see snarky but funny remarks because we don't really know the answer. Click to expand... Acousticfields promotes this heavily. I went through a number of their videos, in the end it's not about a sure improvement, but contextual; you might need it and benefit from it and you may not. You may even need the floor reflection. Thing is acousticfields doesn't like REW and tries to do everything needed with acoustic treatement and placement avoiding EQ. In the end it's just moving it on the third dimension. It may help and "help". Reactions: STRONGBADF1, lovinthehd and ryanosaur
3db said: I guess the better question would be...what is the vertical dispersion pattern coming from a sub. If we understood that, it would answer my question. Right now, Im see snarky but funny remarks because we don't really know the answer. Click to expand... Acousticfields promotes this heavily. I went through a number of their videos, in the end it's not about a sure improvement, but contextual; you might need it and benefit from it and you may not. You may even need the floor reflection. Thing is acousticfields doesn't like REW and tries to do everything needed with acoustic treatement and placement avoiding EQ. In the end it's just moving it on the third dimension. It may help and "help".
Kingnoob Audioholic Ninja Oct 4, 2019 3,048 0 38 North canton, Ohio Dec 20, 2020 #32 Isn’t bass non directional? Why would you need to build a massive riser to put it up higher ??? I can understand a small riser for shock absorbing I got no clue were this idea came from Sent from my iPhone using Tapatalk Reactions: killdozzer
Isn’t bass non directional? Why would you need to build a massive riser to put it up higher ??? I can understand a small riser for shock absorbing I got no clue were this idea came from Sent from my iPhone using Tapatalk
killdozzer Audioholic Samurai Feb 5, 2014 2,419 0 83 Dec 20, 2020 #33 Kingnoob said: Isn’t bass non directional? Why would you need to build a massive riser to put it up higher ??? I can understand a small riser for shock absorbing I got no clue were this idea came from Sent from my iPhone using Tapatalk Click to expand... Not because of directivity, but reflections. It would still be nondirectional minus whatever floor reinforces.
Kingnoob said: Isn’t bass non directional? Why would you need to build a massive riser to put it up higher ??? I can understand a small riser for shock absorbing I got no clue were this idea came from Sent from my iPhone using Tapatalk Click to expand... Not because of directivity, but reflections. It would still be nondirectional minus whatever floor reinforces.
A Aerial Acoustic Guy Audiophyte May 14, 2020 5 0 1 55 Oct 16, 2024 #34 This thread needs to be revived, with the introduction of new in/on wall subs. I am very interested in finding possible solutions to ceiling/floor axial nulls by placing subs at various vertical locations. I remember hearing Anthony Grimani talking about place subs at the location of a null to eliminate them. Any thoughts?
This thread needs to be revived, with the introduction of new in/on wall subs. I am very interested in finding possible solutions to ceiling/floor axial nulls by placing subs at various vertical locations. I remember hearing Anthony Grimani talking about place subs at the location of a null to eliminate them. Any thoughts?
