Posted by Bill Fitzmaurice [ 205.188.116.136 ] on July 29, 2004 at 06:38:00:

In Reply to: Re: It won't work. posted by mike erb on July 28, 2004 at 16:29:23:

For a box with a response down to 80-120 Hz or so you don't need to tune it; a simple sealed box configuration is best. A transmission line is also viable but I think design wise that's quite a bit beyond your present skill level; if you can wait a few months my Transmission Line Array will be appearing in audioXpress magazine, and after that on my website.

Your receiver will handle the crosover duty but you need a separate amp to drive your sub.

Your tweeter array needs to be close to the midwoofer array hieght so that they will have the same response characteristic at the crossover frequency. You will need a crossover between the two lines with a minimum 18dB slope.

Replies:

• Re: It won't work. - mike erb 11:34:36 07/29/04 (7)
  • Re: It won't work. - Bill Fitzmaurice 12:56:37 07/29/04 (6)
    • Re: It won't work. - mike erb 13:19:27 07/29/04 (5)
      • Re: It won't work. - Bill Fitzmaurice 08:01:07 07/30/04 (4)
        • Re:box shape - mike erb 17:38:36 07/31/04 (3)
          • Re:box shape - Bill Fitzmaurice 20:43:51 07/31/04 (2)
            • Re:box shape - mike erb 21:13:03 07/31/04 (1)
              • Driver T/S Specs - Bill Fitzmaurice 08:49:42 08/01/04 (0)