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Old 14th March 2010, 07:04 PM   #1311
Mooly is offline Mooly  United Kingdom
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Some pictures of my "Germanium Headphone amp".
Thread here,
http://www.diyaudio.com/forums/headp...phone-amp.html
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Old 20th March 2010, 02:17 PM   #1312
pidesd is online now pidesd  Canada
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Quote:
Originally Posted by vixr View Post
These are the SSB01 PCBs Per-Anders is giving away...turned out pretty good. I still have one more to build before I can put them in an amp...
looking foward to your impressions! i just ordered mine
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Old 21st March 2010, 10:27 AM   #1313
AP2 is offline AP2  Italy
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Hi,
This is my project for home use.
Complementary mosfet amplifier 300w(8R).
PSU-Unit for audio with very fast power response and low IMD conduction on amplifier.

Regards
P.S. Amplifier is free(not Reserved), I can post on thread complete schematic.
Include low-noise,flat response, CD player preamplifier on board.
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Old 21st March 2010, 12:04 PM   #1314
AP2 is offline AP2  Italy
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Hi,
I can now proceed to listen (I have two mono-block), 2x speakers are Sonus Faber "Amator". I first checked all the protections included dc-offset.
Short put on this thread all measures.
Jazz and classic I think is hard test with this speakers.
PSU out +/-70V

Regards
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Old 21st March 2010, 12:18 PM   #1315
PMA is offline PMA  Europe
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Hi AP2,

class D?

Regards,
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http://web.telecom.cz/macura/audiopage.html
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Old 21st March 2010, 01:52 PM   #1316
AP2 is offline AP2  Italy
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Hi PMA,

This is Class A-B MosPower amplifier.
we're listening to a real surprise to the growing behavior (classic music), and string bass (Jazz). it is obvious that the PSU voltage drops very little.
Ok, after listening to continues with measurements

Regards
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Old 22nd March 2010, 08:17 PM   #1317
fotios is offline fotios  Greece
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Quote:
Originally Posted by Mooly View Post
Some pictures of my "Germanium Headphone amp".
Thread here,
http://www.diyaudio.com/forums/headp...phone-amp.html
Hi Mooly
Beautiful project... My compliments sir!
I like very much the two RCA sockets. I think, as well, that you made the PCB by alone? If yes, then again my compliments sir!

Fotios
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Old 22nd March 2010, 08:41 PM   #1318
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my dear friend fotios .... how are you leventi ????ola kala ???

soon my latest project is also coming up ....
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Old 22nd March 2010, 09:29 PM   #1319
fotios is offline fotios  Greece
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Quote:
Originally Posted by sakis View Post
my dear friend fotios .... how are you leventi ????ola kala ???

soon my latest project is also coming up ....
Gia sou Saki dervisi, to almpeni sou na mi svisi...
Thanks for your warm greetings... I have resolved by 50% my economics, so ola kala (to the present ). I am in waiting to see your project. I wish you success, and maga, don't make plakomatzidikes works, unless the IMF is coming up .
Tell me, what happens finally with OMIKRON?

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Old 23rd March 2010, 06:41 AM   #1320
jleaman is offline jleaman  Belgium
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Quote:
Originally Posted by AP2 View Post
Hi,
I can now proceed to listen (I have two mono-block), 2x speakers are Sonus Faber "Amator". I first checked all the protections included dc-offset.
Short put on this thread all measures.
Jazz and classic I think is hard test with this speakers.
PSU out +/-70V

Regards
clean and sleek, just pure sexy, great work!
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