Nux NPK-20 Portable Digital Piano

The NUX NPK-20 is our latest powerful portable digital piano. Building off the sound and feel of our bestselling NPK-10, the NPK-20 further optimizes the acclaimed NUX WKJ-03 keyboard and makes it feel even more natural. Fully loaded with 271 high-quality sounds in 7 groups, the NPK-20 is also equipped with an automatic accompaniment function for dynamic performances, professional effects based on advanced audio processing technology, and even a dynamic mic input for a perfect performance solution.

The Grand Piano Feel Within Reach
The NPK-20 uses our WKJ-03 Triple-Sensor Graded Hammer-Action Weighted Keyboard (with escapement and synthetic ivory and ebony keytops), and has further optimized its key touch curves and sound design. More professional processing has been made for its key touch in terms of downforce, rebound recognition, legato recognition, etc. The sense of escapement and the balance of the black and white keys are also more even. Moreover, the NPK-20 has added a key noise reduction design. Ultimately, it meets all kinds of playing and performance needs, and restores the real touch of a grand acoustic piano.

A Dynamic and Rich Sound
Providing an accurate and truly grand piano sound can be a tall order. We achieved this for the NPK-20 by sampling a delicate and expressive German nine-foot grand piano. We didn’t stop at just one sound, as the NPK-20 includes a total of 271 high-quality sounds, divided into 7 groups on the top panel. All the sounds have been carefully processed and optimized resulting in a sound selection that is both powerful and rich. The sounds can be chosen or layered intuitively on the panel, such as the sound of piano layered with the ambient sound of orchestra.

Professional Effects and EQ
The NPK-20 includes professional effects, including 4 types of reverb (hall, plate, room, studio), 4 types of compressor (soft, R&B, lyric piano, standard piano), chorus, and delay. You can freely combine different effects, set your own parameters and recall them at any time.

Reverb: Pre-Delay, Size, Reverb Time, Diffusion, Output Level
Compressor: Ratio, Attack, Release, Threshold, Boost
Chorus: HPF, LPF, Depth, Level
Delay: Time Del, Feedback, H Damp, Level
Also included is a 9-band EQ. You can create and adjust the EQ settings perfect for your performing to your environment and devices

Specifications:

Keyboard

88-key NUX WKJ-03 Keyboard (*upgraded)
Triple-sensor scaled hammer-action weighted keyboard (with escapement and synthetic ebony/ivory keytops)
Touch Sensitivity: 5 levels
Sounds and Effects

Sounds: 271 high-quality sounds (7 groups)
Tone Brilliance: 5 levels
Layered Sounds: Yes (mix balance adjustable)
Split Keyboard: Yes (split point adjustable; individual octave shift and tone selection)
Max. Polyphony: 108
Compressor: 4 types (soft, R&B, lyric piano, standard piano), 5 parameters (ratio, attack, release, threshold, boost)
Reverb: 4 types (hall, plate, room, studio), 5 parameters (pre-delay, size, reverb time, diffusion, output level)
Chorus: 4 parameters (HPF, LPF, depth, level)
Delay: 4 parameters (time del, feedback, H damp, level)
Equalizer: 9-band
Accompaniment and Microphone

Microphone: dynamic microphone input (XLR & 6.35mm combo jack), gain control, volume, reverb
Auto-Accompaniment: 100 styles (auto chord, single/multi fingering, sync start, A/B variations, intro/ending)
Functions

Transpose: -6 to +5 in semitones
Octave Shift: -1 to +1 octaves
Demo Songs: 100
Metronome: 9 beats, 3 sounds, 20-280bpm
Recording: 5 songs
User Presets: 7 memory banks
Auto-Sleep: Yes
Bluetooth: Bluetooth MIDI, Bluetooth Audio
Connectivity and Speakers

USB MIDI, AUX IN, LINE OUT (L/MONO, R), 3.5mm Stereo Phones Output x 2, Damper Pedal (included), Pedal Unit (optional), Microphone Input
Amplifiers and Speakers: 10W x 2, 3″x6″ oval speaker x 2
Display: TFT LCD 800x480dpi
Power Supply

DC 12V/2A
Size and Weight

Dimensions: 1300mm x 270mm x 130mm
Weight: 12.2kg