Slim, light & compact design
The NP-31 is a truly portable piano-style keyboard, perfect for use in a wide variety of situations.
Graded Soft Touch keyboard
With Yamaha’s Graded Soft Touch keyboard, the lower keys are heavier in touch and the higher keys are lighter, just as on an actual piano, whilst retaining the softer touch of a digital keyboard.
Advanced Wave Memory (AWM) stereo sampling
Advanced Wave Memory stereo sampling is a system which uses sound wave data that mirrors the tone and expression of the original instrument using advanced digital technologies. It creates a rich and expressivesound by using multiple waveforms.
Built-in stereo speaker system
This instrument uses highly efficient amplifiers that create a poweful, natural sound from a compact speaker system.
10 voices including Natural Grand Piano
An ultra-realistic piano sound together with a selection of other instrument voices, controlled through an expressive touch-sensitive keyboard.
combine two voices together ( e.g. piano and strings) for greater versatility
Auto Power Off mode
The NP-31 comes with a new eco-friendly function that turns off the power automatically if the keyboard has not been used for a set amount of time.
- Width: 1,244mm (49″)
- Height: 105m (4″1/8′)
- Depth: 259mm (10-1/4″)
– Number of Keys: 76
– Type: Graded Soft Touch
– Touch Response: Yes
- Tone Generation:
– Tone Generating Technology: AWM Stereo Sampling
– Number of Polyphony (Max.): 32
– Number of Voices: 10
– Reverb: 4 types
– Dual/Layers: Yes
– Number of Preset Songs: 10 voice and 10 piano demo
– Demonstration: 10 voice and 10 piano demo
- Overall Controls:
– Metronome: Yes
– Tempo Range: 32 to 280
– Transpose: -6 to 0, 0 to +6
– Tuning: Yes
- DC IN: DC IN 12V
- Headphones: x 1
- Sustain Pedal: Yes
- MIDI: In/Out
Amplifiers and Speakers:
- Amplifiers: 6W x 2
- Speakers: (12cm x 6cm) x 2
- Power Supply: Adaptor (PA-5D/PA-150), or batteries (Six “AA” size, LR6 or equivalent batteries)
- Power Consumption: 20W
- Music Rest