88-note digital piano, Heavy-touch, hammer action with adjustable touch sensitivity (H1 Ivory), Touch sensitivity 4 settings (fixed, soft, normal, hard), Polyphony 256, Sound sample KORE 2.0 (2GB), Voices 28, Performance mode Layer, Split, Duet (± 2 octave control: Layer, Split) Full transpose to any key, ± 1 octave, Tuner ± 100 cents, Recording 1 track, 1 song, Metronome Start, stop, time signature selection, tempo control, volume control, Rhythm Start, stop, rhythm pattern selection, tempo control, volume control Effect Reverb, Chorus, EQ (bass, treble), Demo 7 songs, USB MIDI (16 channels) / Audio, BlueTooth BT 5.2 MIDI and audio, Display LCD, Aux in/out Aux in 1/8" (stereo), 1/4" unbalanced, 1/4" headphone output (stereo), 3 pedals (soft, sost, sustain with half damper), 2x15W amplifier, 4 speakers (2 woofer / 2 tweeter), 12V 2.0A external power supply, Black finish. Length: 139.3cm, Width: 50.8cm, Height: 85.6cm, Weight: 56.4kg