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Korg

Korg LP-380RWBKU Digital Piano Rosewood Black Finish

★★★★★5.0 (2 reviews)

The Korg LP-380U brings 88-key weighted hammer action and 30 expressive voices to your living room in a slim, furniture-grade cabinet.

$396.00*$1,349.99Save 70%
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Korg LP-380U is built around a single design premise: bring the tactile and sonic experience of a real piano into a home environment without the footprint, maintenance, or acoustic disruption of an acoustic instrument. The RH3 hammer action keyboard is the foundation of that promise — 88 weighted keys with graduated resistance across the register that makes the LP-380U feel like a practicing instrument rather than an approximation of one. The 30-voice sound engine prioritizes musical realism over breadth, with acoustic and electric piano voices tuned to deliver satisfying results at domestic volumes through the cabinet's built-in speakers. When the room allows for it and the speakers are given space to breathe, the LP-380U produces a warm, present piano sound that suits practice, composition sketching, and casual performance.

The physical design deliberately bridges instrument and furniture — the rosewood grain black finish and clean cabinet lines mean it reads as an intentional piece in a living room rather than an afterthought. Build quality is solid and the 3-pedal unit, with its half-damper implementation, is one of the more complete pedal arrangements offered at this tier. USB Audio/MIDI connectivity modernizes the instrument for home studio use: a single cable to a Mac or PC turns the LP-380U into both a MIDI controller and a direct audio source, eliminating the need for a separate audio interface for basic recording work. For the player who wants an instrument that disappears into the home aesthetically but delivers real weighted-key feel and DAW-ready connectivity, the LP-380U makes a compelling case.

Key Features

88-key Digital Home Piano with 30 Sounds

USB Audio/MIDI - Rosewood Grain Black

3-pedal Unit with Half-damper Suppt

RH3 Hammer Action Keyboard

Built-in Speakers

Specifications

Keyboard
88-key RH3 Hammer Action
Sounds
30 built-in voices
Pedals
3-pedal unit with half-damper support
Connectivity
USB Audio/MIDI
Speakers
Built-in
Finish
Rosewood Grain Black
Brand
Korg
Model
LP-380RWBKU

Pros & Cons

👍 Pros

  • RH3 hammer action provides graduated weight across the keyboard, supporting proper touch technique for acoustic piano transfer.
  • Half-damper support on the included 3-pedal unit enables expressive sustain pedal technique without additional hardware.
  • USB Audio/MIDI over a single cable simplifies DAW integration and allows simultaneous MIDI control and direct audio recording.
  • 30-voice sound set covers the most useful keyboard timbres for home practice and light ensemble playing.
  • Rosewood grain black finish treats the instrument as furniture — it doesn't look like a piece of gear in a living space.

👎 Cons

  • Built-in speaker system is sized for a domestic room and will sound compressed and lacking in dynamic range compared to even modest monitor speakers.
  • 30 voices cover basics but offer limited depth for players who want layering, splits, or an onboard sequencer for home production work.
  • The slim cabinet profile, while visually elegant, constrains the resonance chamber — acoustic piano players may notice a flatness in the natural decay of the internal sound.
  • No Bluetooth audio or wireless MIDI — connectivity is USB and direct audio only, which may require a longer cable run depending on room layout.
  • USB Audio/MIDI requires driver installation on some systems; plug-and-play behavior is not guaranteed across all operating system versions.

Frequently Asked Questions

The RH3 (Real Weighted Hammer Action 3) replicates the graduated weight of an acoustic piano keyboard — heavier resistance in the low register, lighter response in the upper octaves. For students and players accustomed to acoustic instruments, this means the LP-380U develops correct finger strength and touch dynamics rather than building habits suited only to unweighted or semi-weighted keys. It won't replicate the complex escapement feel of a concert grand, but for home practice and performance it is a convincing and fatigue-appropriate response.
Half-damper support is built into the 3-pedal unit that ships with the LP-380U — no separate controller is needed. This matters for players who use the sustain pedal expressively, as half-pedaling allows for partial damping and resonance blending that a simple on/off switch cannot replicate. The LP-380U's implementation lets you hear the difference in sustain decay when you ride the pedal position, which is an important expressive tool for Romantic-era repertoire.
The USB port on the LP-380U carries both MIDI data and audio — a single cable connects it to a Mac or PC for use as a MIDI controller in any DAW, or to stream its internal audio engine directly to your recording software without an audio interface. For home producers, this simplifies setup considerably: you can record the LP-380U's piano sounds directly into Logic, Ableton, or Cubase while also using it to trigger third-party piano plugins at the same time.
The LP-380U includes 30 built-in sounds. While the acoustic and electric piano voices are the centrepiece, the library typically spans organs, strings, and other keyboard timbres appropriate for home playing and light arrangement work. The instrument is positioned as a home piano first, so the sound set is curated for musicality rather than deep synthesis programming.
The built-in speaker system is designed to fill a typical home room at comfortable practice volumes. For late-night practice or shared living situations, a headphone output allows completely private playing — a standard feature for the category. The speaker performance will not match a dedicated monitor setup but is appropriate for the domestic context the instrument is designed for.

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