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#51 |
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diyAudio Member
Join Date: Dec 2009
Location: Italy
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Hi,
Thanks for the information, I will try to ask for a form TC. to previous discourse, I must clarify that I mentioned B & O and Hypex for reference only theoretical. Regards |
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#52 |
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diyAudio Member
Join Date: Dec 2009
Location: Italy
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To: EVA
Hi, You have Skipe? |
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#53 |
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diyAudio Member
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Just for clarification: A LC output filter does not add any delay to the signal above the resonant frequency, high frequencies are phase reversed but not delayed at all, so a simple RC phase lead network makes a single loop post-filter system unconditionally stable.
__________________
I use to feel like the small child in The Emperor's New Clothes tale |
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#54 |
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diyAudio Member
Join Date: Dec 2009
Location: Italy
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I mean .. skype, sorry
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#55 |
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diyAudio Member
Join Date: Dec 2009
Location: Italy
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Yes,lc not problem, pre-driver/driver yes..many delay and other introduces.
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#56 |
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diyAudio Member
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What do you mean by "pre-driver/driver"?
__________________
I use to feel like the small child in The Emperor's New Clothes tale |
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#57 |
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diyAudio Member
Join Date: Dec 2009
Location: Italy
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comparator--Dt/logic (if it)--driver. 3 stage for amp.
previous post. refers to an amplifier with audiophile performance only. normal also hi-power not problem with chip driver. |
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#58 |
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diyAudio Member
Join Date: Nov 2009
Location: Birmingham, UK
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Just out of curiosity: Does anybody know anything about this class D amp:
MC2 Audio - E45 Introduction I am very fond of their class A/B amps (I've got three of them) but have never heard this one. And no I don't really need that much power! |
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#59 |
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diyAudio Member
Join Date: Dec 2009
Location: Italy
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I do not know this amp, looks good.
date .. it seems very good. who knows who designed the PSU!
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#60 |
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diyAudio Member
Join Date: Nov 2009
Location: Birmingham, UK
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There are two may be three main possibilities on who designed the psu:
Terry Clarke (founder of Klark Teknik), some HiFi consultant guy by the name of Ian McCarthy or the people who founded XTA. |
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