Keyboard: 88-key, Tri-sensor Scaled Hammer Action Keyboard II, Simulated ebony and ivory keys
Touch Response: 3 sensitivity levels, Off
Sound Source: Multi-dimensional Morphing AiR
Maximum Polyphony: 128
Tones: 18 built-in tones: Grand Piano (Concert, Modern, Classic, Mellow, Bright), Elec Piano, FM E. Piano, 60's E. Piano, Harpsichord, Vibraphone, Strings 1, Strings 2, Pipe Organ, Jazz Organ, Elec Organ 1, Elec Organ 2, Bass 1, Bass 2
Layer/Split: Layer(Excluding bass tones), Split(Low-range bass tones only)
Digital Effects: Reverb (4 types), chorus (4 types), brilliance (-3 ~ 0 ~ 3), DSP (built into some tones)