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In Reply to: RE: Amplifier Modifications posted by Hawk28 on February 29, 2012 at 11:41:01:
You current ratio of 600 to 22K = about 1:37, so far over the minimum to be ignorable.
Yes, output impedances do change with frequency, but maintain a ratio of at least 1 to 20 and you'll be safe and full-range with perhaps-99% of possible matches.
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Follow Ups
- Thx. I too asked for those data. - jeffreybehr 21:52:04 02/29/12 (3)
- Check the impedance ratings at frequency extremes - jsm71 13:54:28 03/02/12 (0)
- RE: Thx. I too asked for those data. - Hawk28 05:34:18 03/01/12 (0)
- Food for thought. - FenderLover 22:35:23 02/29/12 (0)