88-Key Digital Piano with Tri-Sensor II Scaled Hammer Action, Imitation Ebony and Ivory Keys, Touch Response, 3 Sensitivity Levels, Multi-Dimensional Morphing AiR Sound Source, Maximum Polyphony: 128 Notes, 250 Built-in Tones, Layer/Split, Digital Effects, Auto Accompaniment, 60 Built-in Songs, Lesson Function, Metronome, MIDI Recorder: 17 Tracks (System Track + 16 Tracks) x 5 Songs, Audio Recorder: 44.1 kHz WAV format / approx. 25 minutes per song, Key Select button, Rhythm Editor, Registrations: 96 settings (4 areas × 24 banks), One Button Preset: 180 settings, Auto Harmonize: 12 types, Extended Tuning, Octave Shift, Duet Function , Panel Lock, Pitch Bend Wheel, Key Transpose, Tune Control, GM Level 1 Compatibility, 2 x 12 x 2.5 cm Speakers, Amp Output: 20W+20W, 2 Headphone Outputs (stereo jack is available) ndar), dimensions: 1,357 x 299 x 833 mm, weight: 31.5 kg, dark wood tone case finish, included accessories: power adapter, music stand, sheet music book and 3 pedals.