Allen&Heath DR128 SERVICE MANUAL - Manual (Page 34)

Hardware Configuration 27
DR128 U SER G UIDE
Mic/Line Inputs
   
   5      
. & 
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  ,/ 5   1  ,    ;)
6         7!   &    
  <7
!      
!
= 6  ,  
  ,  *  &  . 
 ,   > , 
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/
< =     <;)# $=    
Setting Mic/Line Input Gain
2 &;)            
&      6 ?    &     
 
  &                ,*        
 .     .     6   & *    
6 
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!  <. 
=
Anti-Clockwise Mid Clockwise
Mic Gain (dB) 18 35 60
Line Gain (dB) -4 13 38
1
2
1
3
+
3-Pin XLR Male Plug
Pin 2 = +
Mic Gain
Trim
1
2
3
1
+
-
22dB Pad
+15V PP
Phantom
Power
24-Bit ADC