Casio CTK 671 User Guide - Page 22

Sustain/Assignable jack Terminal You can connect an optional sustain pedal (SP-2 or SP-10) to the SUSTAIN/ASSIGNABLE JACK terminal to enable the capabilities described below. For details on how to select the pedal function you want, see "Changing Other Settings" on page E-63. SUSTAIN/ASSIGNABLE JACK Terminal Accessories and Options Use only the accessories and options specified for this keyboard. Use of non-authorized items creates the danger of fire, electrical shock, and personal injury. OUT MIDI IN SUSTAIN/ PHONES/ ASSIGNABLE JACK OUTPUT DC 9V SP-10 Sustain Pedal • With piano tones, depressing the pedal causes notes to lin- ger, much like a piano's damper pedal. • With organ tones, depressing the pedal causes notes to con- tinue to sound until the pedal is released. Sostenuto Pedal • As with the sustain pedal function described above, de- pressing the sostenuto pedal causes notes to be sustained. • This difference between a sostenuto pedal and sustain pedal is the timing. With a sostenuto pedal, you press the keys and then depress the pedal before you release the keys. Only the notes that are sounding when the pedal is depressed are sustained. Soft Pedal Depressing the pedal softens the sound of the notes being played. Rhythm Start/Stop Pedal In this case, the pedal performs the same functions as the START/STOP button. E-20 703A-E-022A