; 2.5 kΩ; linear;
; 500 kΩ; linear;
; 50 kΩ; linear;
; 5 kΩ; linear;
; 1 kΩ; linear;
; 1 kΩ; logarithmic;
; 250 kΩ; logarithmic;
; 5 kΩ; logarithmic;