Looking for a piano, but don't have the space required for a grand piano? In that case, the Yamaha P45 is for you. Thanks to the weighted hammer mechanism, this digital piano plays the same as an acoustic piano. Switch on Duo Mode if you want to play or practice together. This functions splits the keyboard into 2 parts, allowing you to play with 2 people at the same time. Thanks to the integrated speakers, the sound comes directly from the piano. The used audio source ensures a realistic sound reproduction. Connect the P-45 to your computer's USB port and use it as a MIDI controller.Note: You'll find the included AC adapter on the side of the box, encased in the polystyrene.