Cavalli EHHA Embedded Hybrid Headphone Amp
Aug 16, 2009 at 9:14 AM Post #916 of 1,823
Quote:

Originally Posted by smeggy /img/forum/go_quote.gif
ok, I did it... I just ordered one of those sexy Khozmo steppers.
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Aaaaah...

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Be sure to give us the full lowdown on it when it arrives
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Aug 16, 2009 at 3:11 PM Post #919 of 1,823
Quote:

Originally Posted by wiatrob /img/forum/go_quote.gif
The Grand Old Days when you were building things !


dBel84 is on an undercover mission right now. We must leave him alone so as not to expose his cover.
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Aug 17, 2009 at 7:45 PM Post #920 of 1,823
Quote:

Originally Posted by runeight /img/forum/go_quote.gif
dBel84 is on an undercover mission right now. We must leave him alone so as not to expose his cover.
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Ok dammit, you can't just come strolling in here and blurt that out without expecting to get a bit of a grilling... spill the beans or the heavies will be around to pay you a visit!
 
Aug 18, 2009 at 3:16 AM Post #923 of 1,823
Quote:

Originally Posted by smeggy /img/forum/go_quote.gif
Ok dammit, you can't just come strolling in here and blurt that out without expecting to get a bit of a grilling... spill the beans or the heavies will be around to pay you a visit!


What can I say. It looks like dBel84 is REALLY doing some DIY.
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Aug 20, 2009 at 4:01 PM Post #924 of 1,823
Quote:

Originally Posted by runeight /img/forum/go_quote.gif
dBel84 is on an undercover mission right now. We must leave him alone so as not to expose his cover.
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so, we should start speculating?
 
Sep 2, 2009 at 5:18 PM Post #928 of 1,823
Quote:

Originally Posted by runeight /img/forum/go_quote.gif
And since you will need offboard heatsinks we should look at the Hitachi 2sk1058 and 2sj162 lateral fets or the irfp140n and irfp9140n.


Can these MOSFETs be used for regular headpohone listening as well.
I was thinking of replacing the BOM MOSFETs with these bigger ones you suggested so I can use the amp to drive speakers as well.

cheers,
Sachu
 
Sep 3, 2009 at 4:44 AM Post #930 of 1,823
Quote:

Originally Posted by runeight /img/forum/go_quote.gif
Yes they can. The will be major overkill for headphones and I don't know how they will sound, but you can use them.


Got it...will order a handful and see what's what. Thanks Alex.
 

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