Forum: Pi Speakers «»
Posted on: Wed, 29 April 2009 23:54 «»
By:Wayne Parham Boundary conditions and floor bounce
Boundary loading increases SPL because it constrains the radiating angle. Where a sound source like the four π speaker in frespace would radiate omnidirectionally, boundary loading reduces the radiating angle. So at low to mid frequencies, the first-arr...
2
Forum: Pi Speakers «»
Posted on: Mon, 27 April 2009 00:49 «»
By:Wayne Parham Re: Questions on the 12 and 3 pi subs
Yeah, in small bars, I'd rather use a multisub approach. It's also pretty easy to transport and carry a few three π subs.Now if outdoors, even if on a small stage like at a state fair or Octoberfest or something, that's when you want the 12π hornsubs. U...
3
Forum: LSAF «»
Posted on: Thu, 15 May 2008 03:17 «»
By:Duke Yup, we preach pretty much the same gospel
I really think that getting the power response right by controlled directivity and pattern matching in the crossover region is basic to getting decent sound quality in a room. Vastly more important than a "flat" on-axis curve when the response is roller-...
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