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238 Search Results Found |
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Forum: Pi Speakers «»
Posted on: Thu, 18 April 2013 18:36 «»
By: Wayne Parham
Re: 4 PI by Andy
…a smaller cabinet when I started doing multisubs.
My little three π subwoofer is a nice size for flanking the mains and/or distributed multisub placement. It provides excellent extension and smooth response, but it isn't as efficient the larger …
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Forum: Speaker «»
Posted on: Sat, 30 March 2013 16:53 «»
By: Wayne Parham
Re: Subwoofers
I would suggest even more than one subwoofer. Not because they are needed for sound pressure level, but because the smooth room modes. See the attached link for more information:
Room modes, multisubs and flanking subs
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Forum: Home Theater «»
Posted on: Tue, 19 March 2013 12:26 «»
By: Wayne Parham
Re: Pre/pros in THX small in number big in price
…"flanking sub procesor" threads below. I imagine many more mainstream products will soon start to provide this kind of support for flanking and distributed multisubs.
Flanking subs with small mains
Crazy idea for a flanking sub processor…
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Forum: Pi Speakers «»
Posted on: Fri, 22 February 2013 15:25 «»
By: Wayne Parham
Re: flanking subs with small mains
…s. They're more like a 2.5-way speaker used from 80Hz up, where the second helper woofer is detached from the main cabinet, set a little bit beside, behind and below it.
Then run your LFE channel to a traditional subwoofer or an array of multisubs…
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Forum: Pi Speakers «»
Posted on: Fri, 22 February 2013 14:01 «»
By: Wayne Parham
Re: flanking subs with small mains
…speaker. This is a simple solution and will achieve the same result.
Flanking Subs vs Helper WoofersRun the LFE channel to a conventional subwoofer or to a few distributed subwoofers in a multisub arrangement:
Room modes, multisubs and flanking subs…
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Forum: Pi Speakers «»
Posted on: Mon, 11 February 2013 15:01 «»
By: Wayne Parham
Re: Buffer for my system?
…
What you have are distributed multisubs, which will provide extension and modal smoothing below 100Hz. That's a prety good setup, even without flanking subs.
What flanking subs do is to provide smoothing in the 100Hz to 200Hz octave. They work a …
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Forum: Pi Speakers «»
Posted on: Thu, 07 February 2013 12:19 «»
By: Wayne Parham
Re: Flanking Subs vs Helper Woofers
…100Hz, which is primarily what distributed multisubs address. Flanking subs smooth the the range above 100Hz, through the transition region, and distributed subs smooth the deeper bass range below 100Hz. What we are essentially seeking is a spatially …
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Forum: Pi Speakers «»
Posted on: Mon, 04 February 2013 10:56 «»
By: Wayne Parham
Re: Flanking Subs vs Helper Woofers, revisited
…multiple subwoofers. Both line arrays and multisubs are arrays of sound sources that mitigate notches using the dense interference created by multiple sound sources. Where the sound from one source is cancelled by some form of self-interference, another…
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Forum: Pi Speakers «»
Posted on: Sat, 02 February 2013 00:43 «»
By: skywave-rider
Re: Information about the 3 Pi Subwoofer
This is what I need for apt. use, Wayne. Plate amps and digital RF for the feed, and very small boxes.
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Forum: Pi Speakers «»
Posted on: Fri, 01 February 2013 13:21 «»
By: Wayne Parham
Re: Information about the 3 Pi Subwoofer
…for smaller rooms - those that need multisubs even more than larger rooms do. But a smaller box would need to be less efficient.
I chose a vented alignment because I think vented cabinets are the best direct radiating configuration. I really only …
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