Overview

The NUX NPK-20 builds on the acclaimed NPK-10 with a redesigned WKJ-03 keybed and a massive library of 271 sounds. Triple sensors combined with synthetic ivory/ebony tops capture every nuance, while a sampled German concert grand anchors the instrument’s voice bank. Add arranger rhythms, mic input, Bluetooth connectivity and rich onboard effects and the NPK-20 becomes a true all-in-one piano, stage keyboard and portable workstation.

Performance & Capabilities

With 108-note polyphony, advanced DSP and a 32-bit internal engine, complex layers and dense accompaniments play without note drop-outs. Auto-Accompaniment provides 100 styles—from jazz swing to EDM—each with intros, endings and two variations for dynamic performances. The mic channel’s combo XLR-¼″ jack brings your vocals to life with its own reverb send. Bluetooth Audio streams songs for practice; Bluetooth MIDI pairs with notation and DAW apps for wireless composition.

Design & Construction

A rigid molded shell houses the action and electronics yet keeps weight to just 12.2 kg (26.9 lb). The front-panel color LCD displays patch, layer volume and style details at a glance, while metal-capped knobs offer confident control under stage lighting. Top-panel stereo phone jacks are perfect for teacher–student practice, and all rear-panel I/O is neatly recessed for safe transport.

Use Cases & Applications

• **Home practice**: graded keys, metronome and Bluetooth lesson apps.
• **Stage performer**: powerful speakers for small rooms, balanced line outs for FOH, rhythms as a backup band.
• **Singer-songwriter**: plug in a dynamic mic and add lush reverb without an external mixer.
• **Studio creator**: USB-MIDI, arranger styles and 5-song recorder speed up demo production.
• **Educator**: dual headphone jacks, split keyboard mode and one-touch transpose simplify teaching.

What's Included

NUX NPK-20 digital piano (black finish), music rest, sustain pedal, 12 V DC power adapter, user manual, access to Piano Mate app.