Yamaha DGX670 88-key, Portable Grand Piano, includes PA150 power adapter and sustain pedal

• CFX Stereo Sampling faithfully reproduces the sound of Yamaha's flagship CFX Full Concert Grand.
• GHS weighted action is heavier in the low keys and lighter in the high keys, just like an acoustic piano. The special matte black key tops are designed to absorb moisture and remain tactile after extended use without becoming slippery.
• Adaptive Style automatically shifts between the Main Style Variations by changing your velocity and number of notes played.
• Unison and Accent function adds a doubled voice to your melody line and musical "hits" when you accent your notes.
• Smart Chord lets you play great-sounding chords from simple Pop triads to complex jazz 7th chords with just a few fingers.
• Virtual Resonance Modeling (VRM) allows for vivid and richly-varied expression to reflect the limitless number of factors that create the sound of a concert grand piano.
• Super Articulation Voices intuitively reproduce the natural expressive nuances of non-keyboard instruments, allowing keyboard players to achieve realistic expression.
• Dual Mode lets you combine two Voices together, like piano and strings, for an inspiring new playing experience.
• 1/4" microphone input allows you to connect a microphone so you can sing along while you play, hear your voice through the instrument's speakers, and even record your performance to USB audio.
• Bluetooth audio allows you to connect your music player wirelessly to your Digital Piano so you can listen to and play along with your favorite songs.