A battery Powered headphones amp?

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lagoausente

Well-known member
Joined
Oct 2, 2006
Messages
288
Location
Spain
I have found this thread: http://www.groupdiy.com/index.php?topic=2144&highlight=headphones+amp+battery

But the link with the schematic doesn´t work.
I need a headphone amp to run on battery, good sounding if posible. I have now the AKG-141 that have 55ohm, even I could buy a diferent model in the future.
Any idea? A sigle shem, or DIY kit or even a comercial one with good price/quality ratio would be ok.
 
Another good DIY forum here:

http://www.head-fi.org/forums/forumdisplay.php?s=&forumid=6
 
[quote author="Samuel Groner"]
Some of which approach the complexity of a full console.
Click to expand...
JDB, which design are you referring to?[/quote]
It's been a while, I can't remember which one exactly. If you really want me to find out I'll go over them again. All I can say is that I would normally not expect the schematic for a headphone amp to be larger than a single page (sans PSU), and some of the (proposed) designs were ... heroic.

JDB.
 

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