Keyboard: 61 Keys with Touch Response. Voice: 157 Voices. Style: 100 Styles. Song: 100 Songs. Demo: 2 Demo Songs. Polyphony: 32-Note (max). Accompaniment Control: Start/Stop, Sync, Intro/Ending, Main/Fill, A.B.C. Overall Control: One Touch Setting, Metronome, Dual, Sustain, Pitch Bend. Other Control: Record, Playback. Connectors: DC 12V, Phones, Sustain, Aux Out, MIDI Out. Learning: Lesson Function, Chord Dictionary Function. Dimensions: 990(W) x 350(D) x 150(H)mm