Interface & PortsAC Adaptor PA-130 or an equivalent recommended by Yamaha, or six "AA" size alkaline (LR6), manganese (R6) or Ni-MH rechargeable batteries
Keyboard61 Organ Style Keys
Other FeaturesPart Mute, Metronome-YES, Tempo Range: 11 - 280, Transpose--12 to 0, 0 to +12, Tuning-YES
Polyphony32
PowerA starter keyboard for anyone who wants to enjoy playing music. 61 keys, 120 Voices, 114 Styles.