[Premium-Rx] Wellbrook excellence !

Bjarne Mjelde bjarne at mjelde.net
Tue Nov 21 17:08:27 EST 2006


 From what I know, Andy uses a Norton push-pull amp.  A description of a 
similar amp is found on 
http://www.kongsfjord.no/dl/Amplifiers/Ultralinear%202N5109%20And%202N3053%20Amplifiers.pdf

Bjarne Mjelde
www.kongsfjord.no
arcticdx.blogspot.com

Alberto di Bene skrev:
>> Of course, the other great advantage is that the ALA100 is shipped as a
>> small black box and you locally supply the wire to make it work !  No
>> problems with postage etc.
>>
>>     
>
>   I know that I am asking almost the impossible, but does anybody knows if/where the schematic of that loop amplifier is 
> available ? It shouldn't be rocket science, after all, just a well designed amplifier, with a careful choice of 
> components. Something that many could be able to replicate for their personal use, without infringing any patents...(and 
> saving some money)  :-)
>
> 73  Alberto  I2PHD
>
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