The finest in the Celviano line-up. Delivering outstanding sound quality, premium workmanship and cutting edge design. Exceptional piano sounds and keyboard feel is provided by the Tri-Sensor Scaled Hammer Action Keyboard II, whilst the Multi-Dimensional Morphing AiR Sound Source provides rich, resonating tones inherent to a grand piano. A host of performance features including an all-new open-lid function, wide range of orchestral sounds and automatic accompaniment styles, make this instrument more than just a digital piano.
The AP-650M is the ultimate expression of today’s digital piano technology.

  • Acoustic Intelligent Resonance
  • Tri Sensor Hammer Action II
  • 256 Note Polyphony
  • String Resonance
  • Damper Resonance
  • Lid Simulator
  • Lossless Audio
  • Ebony and Ivory Keys
  • SD Card
  • Headphone Port
  • Stereo Speakers
  • 3 Pedals
  • USB Port
  • DSP Effect
  • 3 Year Warranty
Keyboard Number of keys 88
Key action Tri-Sensor Scaled Hammer Action Keyboard II
Key surface finish Synthetic ebony and ivory keys
Touch response 3 sensitivity levels, off
Tones Polyphony (maximum) 256
Number of built-in tones 250 built-in tones
  Sound source Multi-dimensional Morphing AiR
Stereo-sampled piano tones Yes
Layer/Split Yes/Yes
Simulator Hammer Response Yes (4 levels)
String Resonance Yes (4 levels)
Damper Resonance Yes (4 levels)
Lid Simulator Yes (4 levels)
Key-off Simulator Yes
Digital effects Types Reverb 4
Chorus 4
Brilliance Yes(-3 ~ 0 ~ 3)
DSP Yes (preset for some tones)
Accompaniment rhythms Number of built-in rhythms 180
One Touch Preset 180
User rhythms (rhythm editor) 10
Songs Number of built-in songs 60 (Music Library) songs
Demonstration-only songs 6
Song expansion (user songs) 10 Songs (max.) Up to approximately 320KB/song
Additional features Top board open/close Yes
Lesson function Part on/off
  Lesson part select Right hand, left hand
Recorder 17 tracks (1 system track + 16 solo tracks) 5 songs, punch-in/punch-out recording
  Approximate data capacity Up to approximately 10,000 notes per song (total for all song tracks)
Audio recording/playback Max. 99 songs approximately 25 min/song (44.1kHz WAV Format)
Duet mode Yes
Octave shift ±2 octaves
Metronome 0, 2, 3, 4, 5, 6 beats; tempo range: 20 to 255 tap tempo
Pedals 3 built-in pedals (damper, soft, sostenuto)
  Half-damper pedal operation Yes (seamless recognition)
Transpose 2 octaves (-12 semitones ~ 0 ~ +12 semitones)
Tuning control A4 = 415.5Hz ~ 440.0Hz ~ 465.9Hz
Scale function Number of preset temperaments 17
Pitch bend wheel -
Operation lock Yes
Display   Full-dot LCD with backlit
MIDI   Yes (GM level 1 compatible)
Connectivity and storage   Phones 2, stereo standard jack
Pedal -
Connector for 3-pedal unit -
Line OUT 2 (L / MONO, R), standard jack
Line IN 2 (L / MONO, R), standard jack
USB port Yes
USB flash drive port Yes
Speakers and amplifiers Speakers Size 16 cm x 2, 5 cm × 2
2-way 4-speakers Yes
Amplification 30 W + 30 W
Size Dimensions (w x d x h) 1,377 x 427 x 911 mm (top lid closed) (w/o music stand)
(with optional stand) [ - ]
Weight Weight 50.2 kg
(with optional stand) [ - ]
Accessories Included accessories AC adaptor (AD-E24500LW), score book, music stand, headphone hook

Specifications are subject to change w/o notice.