CE43 - Polarity setting for this sustain pedal is NC, Normally
Closed contacts (both cable lines)
Keyboard brand that will work with this Sustain Pedal: Yamaha, Roland, Alesis, Kawai, Akia, Kurzweil and other keyboards that have a Normally Closed polarity setting.
CE44 - Polarity setting for this sustain pedal is NO, Normally Open contacts (both cable lines)
Keyboard brand that will work with this Sustain Pedal:
Korg, Ensoniq, Alesis, Casio, Studiologic, Kurzweil, Fatar/Novation and other keyboards that have a Normally Closed polarity setting.
CE45- Polarity setting for this sustain pedal is NO/NC, Normally Open/Normally Closed contacts (One line is Open and One Line is closed)
Keyboard brands that will work with this Sustain Pedal:
are any combination of a normally open and normally closed polarity such as combinations Examples: Korg & Yamaha, or Ensoniq & Roland, or Alesis, Casio & Kawai, or Studioogia & Akia, or Kurzweil & Kurzwiel, or any combination of a NO/NC polarity setting