t has 61 touch-sensitive (PSTK) keys, allowing for dynamic (finger pressure) playing. Up to 500 voices and 170 rhythms. Includes 140 built-in preset songs + a music tutorial system. Sound power: Built-in stereo speakers (2 × 2.5 watts) Connectivity: USB-B (for MIDI/Audio) Flexible power source: Can be powered by either a 12V DC adapter or 6 AA batteries. Effects: Includes reverb (128 levels), DSP on/off, Boost. It has a Layer/Split function (L · R1 · R2). Screen: Backlit LCD screen Tune, Transpose, Octave — Adjust the sound to suit your playing. It has headphone, input, microphone, and sustain pedal jacks. Strength Great for beginners : The large number of sounds and rhythms allows for practice in a wide variety of styles. Portable and convenient : Not too big and battery-operated, making it perfect for playing outdoors. Can be used ...