Impedance and Gain

 

 

These directions tell you how to change the gain, input impedance and output impedance of the Raleigh Audio line stage. 

The directions are different for each version of the line stage: the original boards, the version 1 boards, and the version 2 boards.  Some people have a mix: for example, a version 1 Combo Input with a version 2 Active Output. In this case, use the Mix instructions. 

 

 

Original Line Stage These directions address changing the impedance and gain for the original version of the line stage. This version has one channel per board.
 

 

Version 1 AO  These directions address changing the impedance and gain for the version 1 Active Output with 
version 1 Combo Input.
Mark II These directions address changing the impedance and gain for the version 2 Active Output with 
version 2 Combo Input.
  

 

Mix These directions address changing the impedance and gain for the version 2 Active Output with 
version 1 Combo Input.
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