In Reply to: RE: Can I wind an optimized x-former for my needs? posted by dave slagle on February 10, 2016 at 13:31:20:
There is a noticeable difference after adding R2 = 13 ohms.
If this is normalizing the impedance seen by the filter, then isn't the overall system impedance seen by the amp improved?
Adding the appropriate valued shunt resistor for the amount of cut in db seems like a valid idea.
Doing so seems to have smoothed out a hump just above the 800Hz crossover point that I have to admit not noticing very much until it was gone.
"Ad Astra Per Alia Porci", - To the stars on the wings of a pig: John Steinbeck
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- RE: Can I wind an optimized x-former for my needs? - Synthsayer 15:09:22 02/10/16 (2)
- RE: Can I wind an optimized x-former for my needs? - dave slagle 19:46:11 02/10/16 (1)
- RE: Can I wind an optimized x-former for my needs? - Synthsayer 05:26:13 02/11/16 (0)