61 FULL-SIZE KEYS with TOUCH RESPONSE (ON/OFF) / 5 Octave & 32 Polyphony100 Tone, 50 Rhythms including 83 Oriental Rhythms Inputs/Output : Speakers: 2.5W + 2.5W / External power (12V DC) & Sustain/assignable61 piano-type keys with Touch Response 2 sensitivity levels - 5 Octave & 64 Polyphony,

61 piano-type keys with Touch Response 2 sensitivity levels - 5 Octave & 64 Polyphony, 820 Tones including 54 Oriental Tones, 250 Rhythms including 83 Oriental Rhythms Inputs/Output : Speakers: 7W + 7W / MIDI: GM Compatibility: Level1 with Terminals USB / External power (12V DC - AD-A12150LW) & Sustain/assignableInputs/Outputs: Supported memory cards: From 2GB up to 32GB SD & SDHC cards, Mic in, Inst in, Audio in, Headphones (standard stereo jack)Sound Source AHL (Tri-element)

76 piano-type keysTouch Response 2 sensitivity levels - 6 Octave & 64 Polyphony, 820 Tones including 54 Oriental Tones, 250 Rhythms including 83 Oriental Rhythms Inputs/Output : Speakers: 7W + 7W / MIDI: GM Compatibility: Level1 with Terminals USB / External power (12V DC) & Sustain/assignableInputs/Outputs: Supported memory cards: From 2GB up to 32GB SD & SDHC cards, Mic in, Inst in, Audio in, Headphones (standard stereo jack)Off Sound Source AHL (Tri-element)