Width: 1,350 mm [53-1/8"] Polished finish: 1,353 mm [53-1/4"]
Height: 849 mm [33-7/16"] (with music rest raised: 1,003 mm [39-1/2"]) Polished finish: 851 mm [33-1/2"] (with music rest raised: 1,005 mm [39-9/16"])
Depth: 411 mm [16-3/16"] Polished finish: 411 mm [16-3/16"]
Weight: 45 kg [99 lb, 3 oz] Polished finish: 47 kg [103 lb, 10 oz]
Number of Keys: 88
Type: GrandTouch-S™ keyboard: synthetic ebony and ivory key tops, escapement
Touch Sensitivity: Hard, Medium, Soft, Fixed
Number of Pedals: 3: Damper (with half-pedal function), Sostenuto, Soft
GrandTouch Pedals: Yes
Panel Language: English
Key Cover Style: Sliding
Music Rest: Yes
Music Braces: Yes
Piano Sound: Yamaha CFX, Bösendorfer Imperial
Binaural Sampling: Yes (“CFX Grand” only)
Virtual Resonance Modeling (VRM): Yes
Grand Expression Modeling: Yes
Number of Polyphony (Max.): 256
Number of Voices: 10
Reverb: 4 types
Intelligent Acoustic Control (IAC): Yes
Stereophonic Optimizer: Yes
Dual/Layers: Yes
Duo: Yes
Number of Preset Songs: 10 Voice Demo + 50 Classics + 303 Lesson Songs
Number of Songs: 1
Number of Tracks: 2
Data Capacity: Approx. 250 KB/Song (approx. 11,000 notes)
Playback: SMF (Format 0, Format 1)
Recording: SMF (Format 0)
Metronome: Yes
Tempo Range: 5 - 280
Transpose: −6 – 0 – +6
Tuning: 414.8 – 440.0 – 466.8 Hz (approx. 0.2 Hz increments)
USB Audio Interface: 44.1 kHz, 24 bit, stereo
Bluetooth: Audio, MIDI (varies by area)
Headphones: Standard stereo phone jack (× 2)
USB TO HOST: Type B
DC IN: 16V
Amplifiers: 20 W × 2
Speakers: 12 cm with diffuser × 2