The Yamaha YPT-255 Portable Keyboard has a host of great sounds and features, ideal for musicians who are just starting out. There is an on-board lesson feature, Yamaha Education Suite (Y.E.S.) to learn the 100 preset songs, and 385 instrument Voices and 100 Styles to experiment and create your own music.

5 Octave General MIDI keyboard with 385 voices and 100 rhythms. The Aux Line Input turns the YPT-255 into a speaker system for your MP3 player so you can play along or just listen. Includes KPA3 Adaptor.

Specs.
Dimensions  Width   940mm(37-1/8”)   Height    106mm(4-1/4”)  Depth    317mm(12-1/2”)   Weight   4.0kg
Tone Generation   AWM Stereo Sampling     Number of Polyphony (Max.)    32
Number of Voices   372 Voices + 13 drum/SFX kits
Effects   Reverb   Chorus   Master EQ   Ultra-Wide Stereo
Panel Sustain    Accompaniment Styles   Preset   100
Style Control  ACMP ON/OFF, SYNC START, START/STOP, INTRO/ENDING/rit, MAIN/AUTO FILL
One Touch Setting (OTS)  Number of Preset Songs  102  Recording  Number of Songs  1
Data Capacity  Approx. 300 notes  Compatible Data Format   Original File Format
Functions Lesson/Guide
[1 LISTEN & LEARN], [2 TIMING], [3 WAITING], [A-B REPEAT], [CHORD DICTIONARY]
Yamaha Education Suite (Y.E.S.)  Metronome  Tempo Range  11 - 280  Transpose  -12 to 0, 0 to +12
Connectivity DC IN 12V  Headphones  [PHONES/OUTPUT] x 1  Sustain Pedal  (SUSTAIN) x 1
AUX IN   Amplifiers   2.5W+2.5W     Speakers    12cm×2

Power Supply
Users within Europe: PA-130  (INCLUDED) Six "AA" size alkaline (LR6), manganese (R6) or Ni-MH rechargeable batteries