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Korg RK-100S 2 37-Keys Keytar Controller Keyboard and Modeling Synthesizer, Translucent Red

SKU: KORK1S2RD MFR: RK100S2RD
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Key Features

  • Unleash your inner rockstar with the Korg RK-100S 2 keytar's dynamic modeling synthesizer!
  • Craft unique sounds with 200 programs and a versatile vocoder on this portable keytar.
  • Enjoy 8 hours of battery life using AA batteries for jam sessions anywhere with this keyboard.
  • Connect to your favorite devices via MIDI and USB for seamless integration with your setup.
  • Explore a wide range of sonic textures with dual oscillators and wave shaping options.
  • The RK-100S 2's 37-key Slimkey offers velocity sensitivity for expressive synth performances.
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Special Order?Estimated to Ship: 09/12/2025
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Korg RK-100S 2 Specifications

  • Color

    Translucent Red

  • Keyboard

    37-keys (Slimkey, velocity sensitive, no after touch)

  • 37-keys

    MMT (Multiple Modeling Technology) (Slimkey, velocity sensitive, no after touch)

  • Number of timbres

    Maximum 2 (when using Layer, Split, or Multi)

  • Polyphony

    Maximum 8 voices (Maximum 4 voices when the vocoder is selected)

  • Synth

    2 oscillator + noise generator

  • Oscillator 1

    Waveform: Saw, Pulse, Triangle, Sine, Formant, Noise, PCM/DWGS, Audio Inmodulation: Waveform, Cross, Unison, Vpm
    Modulation: Waveform, Cross, Unison, Vpm

  • Oscillator 2

    Waveform: Saw, Pulse, Triangle, Sine
    Waveform: Saw, Pulse, Triangle, Sine

  • Wave shaping

    WS type: Drive, Decimator, Hardclip, Oct Saw, Multi Tri, Multi Sin, Sub Osc Saw, Sub Osc Squ, Sub Osc Tri, Sub Osc Sin, Level Boost

  • Multi-mode filters

    Filter 1: -24 dB/oct LPF--12 dB/oct LPF-HPF-BPF-Thru
    Filter 2: LPF, HPF, BPF F

  • Vocoder

    16-band vocoder, adjustable level and pan for each band, Formant Shift function, Formant Hold function

  • Effects

    Timbre: 2-band EQ
    Master effects 17 effect algorithm Master effects

  • Arpeggiator

    Up, Down, ALT1/2, Random, Trigger (6 types), Step Arpeggiator function

  • Programs

    200 programs

  • Audio Input

    Input: Input jack (Mono dynamic mic, Line input)

    Input select switch:
    MIC1: Mic (Non Powered) [Gain Low]
    MIC2: Mic (Non Powered) [Gain High]
    LINE: Line Input (mono L-ch input)

    Connector type: mono mini jack

  • Audio Output

    Output jack (Headphone, Stereo, Line out)
    Maximum output: 25mW + 25mW @ 33 ohms load
    Connector type: 6.3 mm, stereo phone jack

  • MIDI

    Out

  • USB

    Type B

  • Display

    7-segment LEDs, 3 digits

  • Power Supply

    Six AA battery (alkaline or nickel-metal hydride), or Optional AC adapter (DC 9 V)

  • Battery Life

    Approx. 8 hours (using alkaline batteries)

  • Battery Info

    Optional, included

  • Battery Material

    Alkaline

  • Battery Type

    AA

  • Battery Quantity

    6

  • Dimensions (W x D x H)

    33.03 x 10.32 x 2.91" (839 x 262 x 74mm)

  • Weight

    7.72 lbs (3.5kg) (Included batteries)

  • UPC Code

    4959112199842

3 Accessories for Korg RK-100S 2 37-Keys Keytar Controller Keyboard and Modeling Synthesizer, Translucent Red

  • All Accessories (3)
  • Stands (2)
  • Keyboard Benches (1)

About Korg RK-100S 2

Why settle for ordinary when you can have extraordinary with the RK-100S 2 37-Keys Keytar Controller Keyboard and Modeling Synthesizer in Translucent Red This stylish and durable instrument is a modern reincarnation of KORG's iconic keytar, boasting an innovative design and high-quality sound engine that has made it a favorite among musicians worldwide.

The RK-100S 2 is more than just a musical instrument; it's a work of art. Its artisanal wooden body, inherited from the original RK-100, is a testament to KORG's commitment to quality and craftsmanship. The clear finish beautifully showcases the unique wood grain, giving each unit a distinctive, high-end appeal.

This portable keytar controller and synthesizer is not just about looks; it's packed with features that make it a versatile tool for any musician. It comes with an expanded range of built-in programs, including lead synth sounds and other solo sounds that let you shine on stage. With 200 stage-ready presets covering all genres, you can easily access a wide array of sounds at the touch of a button.

The RK-100S 2 features a 37-note slim keyboard that's easy to play, making it a great choice for musicians of all skill levels. It also includes two ribbon controllers for dynamic sound modification, allowing you to create bold and smooth sweeps for sustained sounds.

Designed for the modern musician, the RK-100S 2 can be powered by six AA batteries for up to eight hours of continuous operation. It also includes a vocoder function for full-fledged vocoder playing, and a MIDI output connector and USB port for playing soft synths or external hardware sound modules.

The RK-100S 2 also comes with a range of accessories, including a strap, a dedicated soft case, and an elegant logo sticker. Plus, it includes a bundle of music software from Izotope, including "Ozone Elements", "Skoove", "Reason Lite" DAW software, and software synths from KORG and other brands.

In short, the RK-100S 2 37-Keys Keytar Controller Keyboard and Modeling Synthesizer is a high-quality, versatile instrument that combines the functionality of a keyboard and synthesizer, making it an excellent choice for musicians looking to create a wide range of sounds.

Korg RK-100S 2 Features

  • Clear finish shows the beautiful woodgrain
  • New programs that emanate powerful presence when soloing
  • 37-note slim keyboard for easy playability
  • Two ribbon controllers to broaden your performance potential
  • Battery operation allows long operation time
  • Vocoder function lets you accent your staging
  • Also a great choice as a master keyboard
  • A full range of included items such as a soft case

Warranty Information

This product has a limited warranty of 12 months.

Product Documents

User Manual

Key Features

  • Unleash your inner rockstar with the Korg RK-100S 2 keytar's dynamic modeling synthesizer!
  • Craft unique sounds with 200 programs and a versatile vocoder on this portable keytar.
  • Enjoy 8 hours of battery life using AA batteries for jam sessions anywhere with this keyboard.
  • Connect to your favorite devices via MIDI and USB for seamless integration with your setup.
  • Explore a wide range of sonic textures with dual oscillators and wave shaping options.
  • The RK-100S 2's 37-key Slimkey offers velocity sensitivity for expressive synth performances.

What's in the box:

  • Korg RK-100S 37-Keys Keytar Controller Keyboard and Modeling Synthesizer (Translucent Red)
  • Strap
  • Sticker
  • 6x AA Alkaline Battery
  • Soft Case
  • Manual
  • Korg 1 Year Limited Warranty