; 250 kΩ; linear;
; 2 kΩ; linear;
; 50 kΩ; linear;
; 100 kΩ; negative logarithmic;
; 10 kΩ; negative logarithmic;
; 1 MΩ; negative logarithmic;
; 500 kΩ; negative logarithmic;
; 50 kΩ; negative logarithmic;
; 5 kΩ; negative logarithmic;
; 25 kΩ; linear;