Redd 47 Dual - Tube Preamplifier

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JBB

Active member
Joined
Sep 19, 2013
Messages
35
Location
Russia, Moscow
Redd 47 Dual - Tube Preamplifier

The next version of the 47th preamp in dual version.

The idea was not just to make another copy, but to create something other.
On the set this time, I was guided to a moderately modern sound.
Also, the topology of the project was radically revised.

Photos: http://jbb.ru/47-2/

Schematic: http://jbb.ru/schematics/47-2-shem.htm

Layout: http://jbb.ru/schematics/47-2-layout.htm


a.jpg


Удачи!
 
ruffrecords said:
In what way was the topology 'radically revised'??

Cheers

Ian

It seems to be a fixed gain solution with pre and/or post amp attenuation? The rest is original REDD47 as far I can see. Nice work, very clean!
 

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