Results 1 to 15 of 427

Thread: Quick & Dirty 4430-Inspired Two-Ways Part II

Threaded View

Previous Post Previous Post   Next Post Next Post
  1. #11
    Senior Member
    Join Date
    Apr 2003
    Location
    GTA, Ont.
    Posts
    5,110
    Hi Zilch

    Maybe LE14's deserve their own thread more fully exploring the potential.
    Yeh, probably,,, but too late now .

    jus' have to work with LE14H-3 a little more to make them sound their best. I'll be watching for more Project Array details, schematics, in particular, with considerable interest.
    - I'd suggest,,, start considering a 700 to 800 hz crossover point for use with a 3" diaphragmed / 1.5" exit compression driver .
    - Horns ? Some other Manufacturers come to mind.
    - Here's one example from DDS ( this is setup for vertical mounting a la the "Array Series" ) .
    - I'd also suggest doing what JBL does ,, politely ignoring (when they can ) the "1/2 octave lower than Fc for proper acoustic loading" rule and start exploring so called 1000 hz CD horns from other manufacturers . "Preferred Practices" for SR use & Home use really is different . You may just find that other horns have the same amount of loading as the H3100 ( for instance ) when used down to 750hz .
    - DDS actually does mention 800hz in their copy. Just not as a recommended crossover point . That's understandable given the SR idustry they typically OEM to .

    Attached Images Attached Images  

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Quick & Dirty 4430-Inspired Two-Ways Part I
    By Zilch in forum Lansing Product DIY Forum
    Replies: 449
    Last Post: 03-05-2006, 05:41 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •