ReferenceE-31• Specifications and designs are subject to change without notice.Product SpecificationsModel PX-720/PX-720CKeyboard 88-key piano keyboard, with Touch ResponseMaximum Polyphony 128 notesTones 11• Layer (excluding bass tones)• Split (Low-range bass tones only)Effects Brilliance (–3 to +3), Reverb (4 types), chorus (4 types), Acoustic ResonanceMetronome • Beats: 0, 2, 3, 4, 6• Tempo Range: 20 to 255Duet Adjustable tone range (–1 to +2 octaves)Music Library • Number of Songs: 60• Song volume: Adjustable• Part On/Off: L, RRecorder • Functions: Real-time recording, playback• Number of Song: 1• Number of Tracks: 2• Capacity: Approximately 5,000 notes total• Recorded Data Protection: Built-in flash memoryPedals Damper, soft, sostenutoOther Functions • Touch Select: 3 types, Off• Transpose: 2 octaves (–12 to 0 to 12)• Tuning: A4 = 440.0 Hz ±99 cents (variable)• Operation LockMIDI 16-channel multi-timbre receiveInputs/Outputs • PHONES jack: Stereo standard jacks × 2Output impedance: 170ΩOutput Voltage: 5.6V (RMS) MAX• Power: 12V DC• MIDI OUT/IN terminals• Pedal connectorSpeakersφ 12cm × 2 (Output 8W + 8W)Power Requirements AC Adaptor: AD-12Power Consumption 12V 18WDimensions Digital Piano and Stand: 137.4 (W) × 29.8 (D) × 79.2 (H) cm (54 × 11 3 / 4 × 31 3/ 16 inch)Weight Digital Piano and Stand: approximately 32.0 kg (70.5 lbs)B