Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: RE: It's not that 2Hz is ever audible... posted by Tweaker456 on May 19, 2016 at 00:05:20:
I did offer that as an alternative interpretation of your question. And my additional comment is that if someone says they can hear something (anything), there is really no way to argue the point so long as we are talking about frequencies within the range of human hearing. So, if you're worried about phase shift at 20Hz, then make your -3db point as low as possible. That's the best anyone can do. However, the possible downside of that has to do with phono, mostly. Very low frequencies are spuriously generated in creating LPs (from the cutter head, or so I am told) and in playing them back (warps, turntable rumble, etc). If these spurious signals are sent to the line stage and downstream, they can sap amplifier power uselessly or muddy the speaker sound, or both.
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Follow Ups
- Please re-read my last post... - Lew 08:11:15 05/19/16 (2)
- I'm living the problem... - Lew 12:03:46 05/19/16 (0)
- RE: Please re-read my last post... - Tweaker456 11:31:45 05/19/16 (0)