Korg RK-100S RED Keytar 37 Key Shoulder Keyboard & Synthesiser W/ MIDI & Case

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Sale ends February 1st at 12:00pm

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Shipped From
Lofi Music
West Gosford, Australia
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About This Listing

Korg RK-100S Keytar 37 Key MIDI Shoulder Keyboard & Synthesiser - Red W/ Case 

Appearing in 1984, the RK-100 remote keyboard broke the chains of keyboardists, setting them free to perform as they liked. With a stylish body available in four colors, it allowed the keyboard player to challenge the vocalist or guitarist for the main role on stage.

Thirty years later, the RK was resurrected. Although beautiful curved surfaces have been added, the essence of the original and very popular design is unchanged. What had been a somewhat large and heavy body has been made more compact and lightweight thanks to modern components such as a slim keyboard. While the original required an external sound module, the new RK-100S contains a built-in analog modeling sound generator.

New features and functions include two ribbon controllers, an arpeggiator, and a vocoder, and there are also "favorite" buttons that allow you to register frequently-used sounds for one-touch selection. The RK-100S is your choice for smarter, more active, and more enjoyable performance. (KORG offical website)

The Korg RK-100S is an awesome gift for anyone who is into 80's music / keytars. The MIDI out function means you can use this unit with your other MIDI compatible synths / sound modules. This unit would also be great for a retro inspired video clip or movie, to rock out on stage with or add something fun to your current set up. 

  • This Korg RK-100S has been used.

  • This unit is in great condition overall. It does show some wear on the edges where some of the red colour has started to wear off/chip. Nothing too major and nothing which detracts from the use or functions of this unit. 

  • This unit has been thoroughly tested and we can confirm it is working as it should. 

  • This Korg RK-100S will be shipped with its genuine Korg soft carry case. 

  • This unit can power off AA batteries or a 9V positive center power adaptor. Neither are included in the sale.

  • Sale is for unit and case only. Nothing else is included. 

Color: Red (RK-100S-RD) Keyboard: 37-keys (Slimkey, velocity sensitive, no after touch) Sound Generation System: MMT (Multiple Modeling Technology) Program 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 IN
Modulation: WAVEFORM, CROSS, UNISON, VPM Modulation: WAVEFORM, CROSS, UNISON, VPM Oscillator 2 Waveform: SAW, PULSE, TRIANGLE, SINE Modulation: RING, SYNC, RING+SYNC 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 x 2 17 effect algorithm Master effects Arpeggiator UP, DOWN, ALT1/2, Random, Trigger (6 types), Step Arpeggiator function Programs 200 programs Audio Input/Output Input Input jack(Mono dynamic mic, Line input) Intended for a mono dynamic microphone which doesn’t require power, this jack can also be used as a 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 Output Output jack (Headphone, Stereo, Line out) Maximum output: 25mW + 25mW @ 33 ohms load Connector type:φ6.3 mm, stereo phone jack MIDI: OUT USB: Type B Display: 7-segment LEDs, 3 digits Battery Life Approx. 8 hours (using alkaline batteries - not included) Dimensions
(W) x (D) x (H) 830 x 262 x 71 mm/32.68 x 10.32 x 2.80 inches Weight 4.0 kg/ 8.82 lbs. 
If you are in a remote area you may incur extra fees. 

International import tax, duty, vat, custom fees or any other charges are not covered by us, nor included in the shipping fees. These are the responsibility of the buyer.


Return Policy:

Returns will only be accepted for manufacture defects / faulty items. Please contact us if you have any problems with your purchase and we will strive to work it out with you.

Please contact us with any enquiries, and check our other listings for more pro audio and accessories. 

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.

Product Specs

Listed6 months ago
ConditionGood (Used)
Good condition items function properly but may exhibit some wear and tear.learn more
Number of Keys

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