Tweaker's Asylum

Posted by Mart on February 24, 2000 at 15:39:33:

In Reply to: Maggie 1.6 XO frequency is 600Hz posted by Ed Hsu on February 24, 2000 at 09:16:19:

you will notice that the 600Hz XO on a 4ohm driver is twice that of prior octave higher 1.2kHz. That's because the frequency is halved. It's the exact same multiple.

Linkwitz-Riley would be ... 2.12mH & 66.3uF
Bessel would be ........... 1.84mH & 38.0uF
Butterworth would be ...... 1.50mH & 46.9uF
Chebychev would be ........ 1.06mH & 33.2uF

hope this helps...

Follow Ups:

• Inductor is 3.5 mh Ed Hsu 17:00:56 02/24/00 (2)
  • just in case Mart 21:03:23 02/24/00 (0)
  • f = 538Hz _ & _ Q = 0.333 Mart 20:18:06 02/24/00 (0)