Korg

Korg SV288SP 88-key Stage Vintage Piano

3.9 (20 reviews)

Korg SV2-88SP stage piano delivers premium vintage sounds through built-in K-ARRAY speakers with over 72 voices and weighted hammer action.

$2,799.99*
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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 SV2-88SP Stage Vintage Piano is built for keyboardists who demand authentic acoustic and electric piano tones in a performance-ready instrument. At its core, the SV2-88SP features a dramatically expanded sound engine with over ten times the sample data of its predecessor, translating to richer dynamics, longer natural decays, and more nuanced velocity layers across all 72 onboard voices. The piano selection alone spans professional-grade German, Italian, Austrian, and Japanese grand piano samples, each with its own tonal character, while the electric piano, clav, and organ voices draw from meticulously recorded vintage instruments.

What sets the SP variant apart is its integrated speaker system, designed in collaboration with Italian audio company K-ARRAY. The dual 2.5-inch drivers paired with 3-inch passive radiators deliver 15 watts per side — enough for personal monitoring, practice sessions, and intimate performances without external amplification. The 88-key KORG RH3 weighted hammer action provides a realistic playing feel that responds naturally to touch, while 64 memory locations let performers store and instantly recall their preferred sound configurations. Measuring just over 53 inches wide and weighing 47.29 lbs, the SV2-88SP strikes a practical balance between full-size playability and reasonable portability for working musicians.

Key Features

Speakers designed by Italian company K-ARRAY

Delivers 15 Watts of speaker power on each side

Over ten times the sample data available in previous SV models

Professional level German, Italian, Austrian, and Japanese grand piano sounds

72 different sounds and 64 memory locations

Specifications

Keyboard
88 keys (A0 to C8), Velocity-sensitive KORG RH3 (Real Weighted Hammer Action 3)
Sounds
72 voices with 64 memory locations
Sample Data
Over 10x previous SV models
Speakers
2 x 2.5" with 2 x 3" passive radiator (designed by K-ARRAY)
Speaker Power
15 watts per side
Tuning
Master Transpose, Master Tune, Tuning Curves
Connectors
6.35mm Jack, 3.5mm Headphone Jack
Power Supply
Internal switching adapter, AC 100–240V, 50/60Hz
Dimensions
53.39" x 13.66" x 6.18"
Weight
47.29 lbs (with speaker)

Pros & Cons

👍 Pros

  • Built-in K-ARRAY speakers eliminate the need for external monitors during practice or small venue performances
  • Massively expanded sample data — over ten times the data of previous SV models — produces highly expressive and realistic tones
  • Includes professional-grade German, Italian, Austrian, and Japanese grand piano voices for versatile classical and pop performance
  • Intuitive live panel with 72 sounds and 64 memory locations allows fast preset recall on stage
  • Universal internal power supply supports worldwide voltage without adapters

👎 Cons

  • At 47.29 lbs it is significantly heavier than comparable stage pianos without built-in speakers
  • Built-in speakers at 15 watts per side are useful for monitoring but insufficient for larger venues without PA support
  • 72 voices is modest compared to some competing workstation-class stage pianos
  • No aftertouch capability limits expressive control for certain synth and organ patches

Frequently Asked Questions

It uses the KORG RH3 (Real Weighted Hammer Action 3) keybed, which is a fully weighted 88-key action designed to replicate the feel of an acoustic grand piano.
Yes, it features built-in speakers designed by Italian company K-ARRAY, with two 2.5-inch drivers and two 3-inch passive radiators delivering 15 watts per side.
The SV2-88SP includes 72 different sounds spanning grand pianos, vintage electric pianos, organs, and more, along with 64 user-assignable memory locations for storing your preferred setups.
With the built-in speaker system, the SV2-88SP weighs 47.29 lbs, making it manageable for gigging musicians though heavier than speaker-less stage pianos.
It uses an internal switching adapter that accepts AC 100–240V at 50/60Hz, so it works worldwide without an external voltage converter.