Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: Need help with corner frequency calculations. posted by Cougar on January 22, 2015 at 16:42:20:
... a larger value cap than 0.33 uF.
If you play vinyl, then a cap with a corner frequency below 0.5 Hz would be advised (say around 0.2 Hz).
If you do not have a vinyl source, then a cap that will get you down to 1.5 Hz or lower would be advised.
At the -3 dB point for a single pole, the phase shift is already at 45 degrees.
Jon Risch
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Follow Ups
- Strongly recommend ... - Jon Risch 21:40:21 01/22/15 (3)
- RE: Strongly recommend ... - reuben 04:38:42 01/23/15 (1)
- RE: Strongly recommend ... - Jon Risch 23:13:23 01/23/15 (0)
- RE: Strongly recommend ... - Cougar 22:12:09 01/22/15 (0)