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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: A few questions about output capacitors on my headphone amp. posted by CheapEric on April 30, 2007 at 06:20:57:
2,200 uF will produce a -3dB roll-off at about 2Hz into 32ohms, other things being equal.So for 'phones you could easily reduce the C to 470uF or less and listen to it.
I don't know what you mean by lagtime and "improved dynamics".
If you are referring to an OUTPUT transformer, this cannot be done easily. The output C is there to block DC (1/2 Vcc ish) which a transformer will not do.
What problem are you trying to solve? Be clear on that first of all.
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Follow Ups
- Lf roll-off - clifff 07:28:06 04/30/07 (2)
- My apologies - my glossary needs polishing... - CheapEric 10:24:16 04/30/07 (1)
- Keep reading & asking! Only way to learn :-) - clifff 11:27:07 04/30/07 (0)
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