Klein and Hummel B-74 Preamp Schematic - Anyone Have a Copy?

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rodabod

Well-known member
Joined
May 12, 2005
Messages
2,896
Location
London
Hi guys,

I recently bought a Klein and Hummel B74 preamp module (partly because it came with a beyer transformer).

I was wanting to get it wired up to try out since it has a simple socket connection, but I don't have a schematic / pinout to use in order to wire it up.

Any help would be greatly appreciated,

Roddy
 

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