Korg RK-100S 2BK Black Keytar Synthesizer — main product image

Korg RK-100S 2BK Black Keytar Synthesizer

Korg

Korg RK-100S 2BK Black Keytar Synthesizer

Name: Korg RK-100S 2BK Black Keytar Synthesizer
Brand: Korg
SKU: RK-100S 2BK

Unleash Your Inner Rock Star with a Touch of ClassThe Korg RK-100S 2 Keytar combines retro styling with modern sound capabilities. Featuring a clear finish that shows the woodgrain, new programs for soloing, and a slim 37-note keyboard, it's perfect for stage performance and music production. Spe...

$799.00*

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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.

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Overview

Unleash Your Inner Rock Star with a Touch of Class

The Korg RK-100S 2 Keytar combines retro styling with modern sound capabilities. Featuring a clear finish that shows the woodgrain, new programs for soloing, and a slim 37-note keyboard, it's perfect for stage performance and music production.

Specifications:

Brand: Korg
Model: RK-100S 2
Color: Black
Number of Keys: 37
Keyboard Type: Slim keyboard
Controllers: Two ribbon controllers
Power: Battery powered

Features:

Clear finish shows woodgrain
New programs for solo performance
Vocoder function
USB MIDI keyboard functionality

Additional:

Includes soft case

Key Features

Specifications

Key Count

Color

Black

Type

Keytar Synthesizer

Frequently Asked Questions

How many keys does the Korg RK-100S 2BK Black Keytar Synthesizer have?

The Korg RK-100S 2BK Black Keytar Synthesizer features 37 keys, offering a balance of playability and portability.

What color is this keytar synthesizer?

This particular model, the Korg RK-100S 2BK, comes in a sleek black finish.

Is the Korg RK-100S 2BK suitable for live performances?

Yes, as a keytar, it is designed for performers who desire freedom of movement while playing, making it suitable for live performances.

Does the product description provide details on the synthesizer's sound capabilities?

The provided product description highlights the key count and color but does not detail the specific sound engines, polyphony, or built-in effects of the synthesizer.

Are there any accessories included with the Korg RK-100S 2BK?

The product description does not specify any included accessories such as a strap, case, or power adapter. These may need to be acquired separately.

Strengths & Trade-offs

👍 Pros

Features a compact 37-key design, making it portable and easy to handle for performers.
The black finish provides a sleek and professional aesthetic for stage presence.
As a keytar, it offers expressive performance capabilities with freedom of movement.
Korg is a reputable brand in musical instruments, suggesting quality and sound design.
The 37 keys provide a sufficient range for melodic lines and chord progressions in live settings.

👎 Cons

The 37-key limit may restrict complex arrangements or require octave shifting for broader musical ranges.
Specific details on sound engines, polyphony, or built-in effects are not provided, limiting understanding of its sonic capabilities.
Battery life and power options are not specified, which is important for live performance portability.
It does not mention included accessories like a strap, case, or power adapter, which may need to be purchased separately.
The design focuses on portability and performance, potentially sacrificing the extensive features found in larger studio synthesizers.