High Efficiency Speaker Asylum

• Re: whats good ways to get the lower F ramp-up pressure of a bass drum? - Steve Schell 00:23:25 01/25/07 (0)
  In Reply to: whats good ways to get the lower F ramp-up pressure of a bass drum? posted by freddyi on January 18, 2007 at 20:48:37:

  Freddy, one of my big horn subs would work. Uh oh, its huge though and requires delay B^)> .
  
  

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• Flaunting Hoffman(n)? - badman 05:45:39 01/19/07 (2)
  In Reply to: whats good ways to get the lower F ramp-up pressure of a bass drum? posted by freddyi on January 18, 2007 at 20:48:37:

  You know the iron law freddy! Perhaps if you're concerned about space.... it's time to go to infinite baffles, with pro woofers. Parts express has a lovely eminence 18" on clearance for $150 (buyout), would normally be 2x that. Not a high Qts setup, so you might have to do a subsonic filter on it. A quad of those per side should have no shortage of 'thump' while not requiring a lot of space or delay.
  
  

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  • Re: Flaunting Hoffman(n)? - Bill Fitzmaurice 06:45:12 01/19/07 (1)
    In Reply to: Flaunting Hoffman(n)? posted by badman on January 19, 2007 at 05:45:39:

    Delay is moot, crossed at 50 Hz you can't hear even 30ms, but size is non-negotiable.
    
    

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    • Re: Flaunting Hoffman(n)? - freddyi 11:18:17 01/19/07 (0)
      In Reply to: Re: Flaunting Hoffman(n)? posted by Bill Fitzmaurice on January 19, 2007 at 06:45:12:

      thanks Bill.
      
      

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