Digital piano NUX NPK-20 – professional sound in a compact form Discover a new dimension of live music with the NUX NPK-20 – a portable instrument that blends the professional sound of a concert grand piano with remarkable mobility. It is the perfect solution for pianists seeking a stage piano, suitable for both home practice and professional stage performances. With advanced sampling technology of the delicate and expressive German concert piano, the NPK-20 captures the authentic character of the acoustic instrument. Triple-sensor keyboard with escapement mechanism The heart of the NUX NPK-20 is the NUX WKJ-03 keyboard, equipped with a triple sensor system and a graded hammer-action with weighted grading. The escapement function delivers realistic key feel, while synthetic overlays made from ivory and ebony provide reliable hand guidance even during extended practice sessions. 5-level touch sensitivity lets you adjust the keyboard response to your individual preferences and playing style. Powerful palette of sound colors 271 high-quality sounds divided into 7 thematic groups open limitless creative possibilities. From the realism of classical piano, through warm electric piano tones, to orchestral simulations – each sound has been carefully selected and optimized. A maximum polyphony of 189 voices eliminates the risk of note cut‑off even during the most intense passages, preserving full musical expression. Automatic accompaniment and performative features The automatic accompaniment system with 100 professional styles transforms a solo pianist into a full‑sized musical ensemble. Support for single‑hand and multi‑hand chords, A/B variations, intros, and codas lets you shape the piece’s dynamics like an experienced arranger. When the Auto Chord style function is turned off, the styles turn into a advanced drum machine, adding extra rhythmic depth to productions. Microphone input for vocals Dedicated microphone input with gain and volume level control makes the NPK-20 an ideal instrument for singing songwriters. The option to add a reverb effect to the vocalist’s voice creates a cohesive, professionally sounding concert experience. It is a complete solution for live performances that blends instrumental accompaniment with vocals. Studio‑quality effects Advanced audio processing includes 4 types of reverb (hall, plate, room, studio), 4 types of compressor (soft, R&B, lyric piano, standard piano), chorus, and delay. Free combination of effects, setting your own parameters, and instant preset recall give full control over the sound. A parametric EQ allows precise tuning of every sonic aspect of the instrument. Applications Home practice – built‑in metronome with 3 sound types, transposition and recording features support systematic piano development Stage performances – mobile construction, automatic accompaniment, and microphone input provide a professional show Streaming and online broadcasts – Bluetooth Audio module allows playback streaming from mobile devices Music education – Piano Mate app with sheet music and compatibility with external educational programs Detailed technical data Number of keys: 88 full‑size Keyboard type: NUX WKJ-03 Triple‑Sensor Graded Hammer‑Action with escapement Touch sensitivity: 5 levels Number of sounds: 271 in 7 groups Polyphony: 189 voices Rhythms: 12 Accompaniment styles: 100 Display: 4" 800×480 color LCD Preset memory: 7 user slots Recorder: 5 songs (1 track, ~18000 notes per song) Bluetooth: MIDI + Audio Speakers: 2x10W, 3"x6" oval speakers Power: DC 12V/2A Dimensions: 1300 x 270 x 130 mm Weight: 12.2 kg (with music stand) Materials and construction Aluminum frame chassis delivers robust construction while maintaining low weight, making the instrument an ideal partner for transport between venues. The elegant, sleek silhouette with a stylish control panel fits the aesthetic of modern stage pianos and also presents itself elegantly in a home interior. The colorful high‑resolution TFT display ensures readability even in difficult lighting conditions. Package contents NUX NPK-20 piano Music stand User manual (EN, FR, DE, IT, RU, ES) Firmware NXP V240524 Soundbank V220517 Piano Mate app (downloadable) DC 12V/2A power supply Versatile connectivity The comprehensive set of connections includes AUX IN for connecting external audio sources, LINE OUT (L/MONO, R) for professional recording or front‑of‑house amplification, USB MIDI for computer communication, 2 headphone outputs enabling quiet practice together, and Damper Pedal and Pedal Unit jacks for expanded pedal functionality. The Bluetooth module ensures seamless wireless connectivity with mobile devices and educational apps. Summary NUX NPK-20 represents the next generation of portable digital pianos, blending the realism of a classical piano, versatile sonic range, and professional stage features into one instrument. The triple‑sensor keyboard with escapement, 271 exotic s...