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NU-X NPK-20 Portable 88-Key Digital Piano in Black


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    NU-X NPK-20 Portable 88-Key Digital Piano in Black Triple-Sensor Scaled Hammer-action Weighted Keys

    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.

    • 88 Key NUX WKJ-03 Keyboard (Piano stand is not included)
    • 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)
    • 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 (music stand included)


    Chic and Unique Design

    A 4" 800 x 480 dpi full-color LCD, stylish control panel, and slim design. Whether you’re practicing at home, band busking on the street, or livestreaming your performance, the NUX NPK-20 is perfect for your performance and inspiration.;

    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.


    A Microphone Input and Reverb – Perfect for Playing and Singing

    A perfect solution for the performing singer/songwriter in you. Simply connect a dynamic microphone to the MIC input with adjustable gain control. Finally, adjust the on-board reverb effect for the microphone to make your performance come alive!


    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 (amplifiers, headphones, built-in speakers, etc.), store and recall them at any time.


    Auto Accompaniment - A One-Man Band

    Our included Auto Accompaniment feature enables you to control a variety of different styles of bands using single/multi-fingered chords. You can choose A/B variations and add intros and endings, resulting in professional sounding live performances. When you deactivate the Auto Chord, the accompaniment styles become a drum machine, giving your performances even more possibilities!


    Bluetooth Audio & MIDI

    If you want to stream music from your mobile device to the NPK-20, simply connect via Bluetooth Audio. Also, you can connect the NPK-20 to educational APPs via Bluetooth MIDI. And the NPK-20 comes with a free APP, Piano Mate, which provides a variety of sheet music. It’s compatible with other 3rd party APPs as well.


    Dual Sounds & Dual Keyboard

    You can layer sounds, octave shift for the whole keyboard or split the keyboard to 2 sections and change their sounds and octave separately.


    Flexible Connectivity & More Functions

    The NPK-20 also provides Aux In, Line Out (L/MONO, R), USB MIDI, 2 Headphones Outputs, Damper Pedal Jack, and Pedal-Unit Jack, perfect for various performance applications.

    The NPK-20 also provides handy workflow functions. There are 7 user preset slots, convenient for you to quickly save and recall all the sounds and parameters. You can also practice with the built-in metronome which has 3 sounds for you to choose from.



    ** Free Firmware Updates and Manuals are available by clicking here then selecting "Support"

    Shipping Policy


    Direct to Consumer Delivery Policy

    What GIG Guitars Does:

    • GIG Guitars will process an item for a direct to consumer order. This can be shipped to a business or residential address using either Australia Post E-Parcel or StarTrack Express or collected by a courier selected by GIG Guitars on behalf of the Purchaser.
    • GIG Guitars will provide the Consignment details to the nominated email address.

    What we don’t do

    GIG Guitars takes no responsibility for lost or stolen goods.

    Australia Post and Star Track Express have their own policy regarding this procedure. We recommend you visit their websites at for a better understanding of their proof of delivery policy.

    • As GIG Guitars are delivering on behalf of the purchaser, insurance of the goods is the responsibility of the purchaser. If any goods are damaged in transit, the store takes no responsible for the item and all logistics of return and it’s cost of re-supply.

    If you require GIG Guitars to insure the goods on your behalf, please request this on the Purchase order for each Direct Ship order.

    An additional insurance charge will be applied to the invoice.

    • All goods lost or stolen, after being left at the consumer’s premises, is not the responsibility of GIG Guitars.
    • GIG Guitars will not be responsible for following up delivery details, or any delivery discrepancies, this is the responsibility of you, the purchaser. We will only provide a consignment tracking info.

    Details of your parcel can then be viewed on the Courier Website, using the Consignment number provided by GIG Guitars. If the matter cannot be resolved easily by tracking the Consignment Number from the relevant tracking Websites, GIG Guitars will endeavor to resolve it.

    Return Policy

    Conditions of Returns

    Returnable items are subject to the following…

    The product is faulty

    The product is not the same product that was ordered

    The product does not perform to the Manufacturers specifications

    The product has been damaged in transit (please take note of all parcels immediately upon receiving from postage or courier and where possible take a photo of damage)

    Items must be returned within 14 days

    Items must be returned with original packaging and supplied accessories (ie; power supply, manuals)

    Items must be returned as new, and free of scratches or marks

    A copy of original receipt must accompany your return

    You must contact the store before sending back any items

    Returns may not be granted for products such as Print Music (due to Copyright Laws), Kazoos, Tin Whistles, Recorders (due to hygiene reasons)

    Returns will not be granted due to a customer’s change of mind, or ordering the wrong product.

    All faulty items will be directed back to suppliers for warranty assessment. This is no guarantee that a product will be replaced, repaired or refunded.

    Contact Us

    Contact Us


    Call Rico on 0488200801

    NU-X NPK-20 Portable 88-Key Digital Piano in Black
    NU-X NPK-20 Portable 88-Key Digital Piano in Black
    NU-X NPK-20 Portable 88-Key Digital Piano in Black
    NU-X NPK-20 Portable 88-Key Digital Piano in Black
    NU-X NPK-20 Portable 88-Key Digital Piano in Black
    NU-X NPK-20 Portable 88-Key Digital Piano in Black
    NU-X NPK-20 Portable 88-Key Digital Piano in Black
    NU-X NPK-20 Portable 88-Key Digital Piano in Black