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Neumann M269 and NN48b Schematic
Author: Vili CANKAR
Date: 12/21/2005
Hi,

is it possible to get M269 and NN48B Schematic (the one with 150B2 neon unit)? Serial number for NN48b is 255. I found a few days ago that microphone is very noisy (50Hz hum), after a year and half not using it. Is it possible that electrolitics are bad (50uF/250V) ?

Regards, Vili CANKAR  
 
Reply
Vili CANKAR
12/21/2005
Uwe Sattler/NeumannUSA
12/22/2005
Shannon McKenna
08/23/2011
Uwe Sattler/NeumannUSA
08/23/2011