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Old 13th October 2012, 10:23 PM   #381
evette is offline evette  Canada
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Mr. Rudi can,t wait for another GB..Thanks for all the effort you,ve put into this and of course Mr.Metal..Evette
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Old 13th October 2012, 10:35 PM   #382
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I know what you are dreaming about, Joseph!
The original Leach AMP with TO3s on the output (see attached image).

But build the FC-100 AMP first!
Maybe that you will stop dreaming then, after you have listened to the FC-100 !

Best regards - Rudi
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File Type: png Leach AMP.png (129.3 KB, 314 views)
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Old 14th October 2012, 03:44 PM   #383
evette is offline evette  Canada
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Good morning Mr.Rudi,,Maybe who knows,,I can still wish.. LOL Evette
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Old 15th October 2012, 12:08 PM   #384
Jazzzz is offline Jazzzz  Germany
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Rudi, i've got mail, thank you! Perfect quality, as usual
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Old 15th October 2012, 12:30 PM   #385
AndrewT is online now AndrewT  Scotland
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Package delivered in good order this morning. Thanks.
As is usual with your PCB maker, the quality looks superb.
Pity the PCBs are so big.
When I saw off the PSU section, the amp PCB is acceptable, but could be narrower (more like the original Roender version).

I did try to get you to make it more compact. but my argument failed.
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regards Andrew T.
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Old 15th October 2012, 01:08 PM   #386
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Here too,
package delivered this morning.
Thanks Rudi.

Regards,
Ronny
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Old 15th October 2012, 03:14 PM   #387
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I have received the material. Very nice PCBs.
THANK YOU

regards,
Francisco
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Old 15th October 2012, 06:02 PM   #388
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Well, Andrew,

perhaps you have overseen that Mihai changed his mind and uses the "very big" Vishay MKP1839 / 1F capacitor as C1,
that I include a DC-blocking capacitor on the input, that I use my preferred, the "best ones", MPC74 / 5W metal-film emitter resistors,
that I use 50mil tracks throughout, that I do not use vertically mounted resistors, ...

And all this caused a re-design of Mihai's layout.

But I won't argue.
Your recommendations and advices are always very, very welcome - be sure.

Best regards - Rudi
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Old 16th October 2012, 10:44 AM   #389
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Dear gentleman,

Yesterday I received the PCBs... I spent an hour to observe them...

simply beautiful!

Thank You again for your service!

Fabrizio
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Old 17th October 2012, 08:43 AM   #390
rellum is offline rellum  France
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Hi Rudi,

I received your letter yesterday.

Many thanks,
Francis
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