In Reply to: RE: Inductor? posted by Todd A. on October 18, 2015 at 06:20:21:
The HF must be at least 6dB more efficient for this method to work.The parallel inductor works similar to the series cap, but without capacitor quality issues (it's usually easier to get a small good quality inductor)
Since the inductor is in parallel, it presents a dead short at low frequencies (hence the need for the series resistor). The resistor is essentially in parallel with the woofer at low frequencies, and can smooth out the impedance peaks for tube amps.
Edits: 10/13/15
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Follow Ups
- RE: Inductor? - djk 23:19:43 10/13/15 (5)
- RE: Inductor? - thetubeguy1954 14:01:01 10/14/15 (2)
- RE: Inductor? - djk 15:33:36 10/15/15 (1)
- RE: Inductor? - thetubeguy1954 21:17:57 10/27/15 (0)
- Thank you. - Todd A. 07:28:18 10/14/15 (0)
- RE: Inductor? - freddyi 00:14:52 10/14/15 (0)