Synthfind

“It is used only twice after buying it for secondhand 30 years ago, but there are fine scratches.

The color is very rare with a rare walnut (wood grain).
It is a rare product that is rarely offered for sale in the second-hand market.

The power is turned on, and it has been confirmed that a sound can be output from the MIDI source connection.
By the way, since it is a remote keyboard, it does not emit sound from the main unit itself.

There is no special case.
I will attach the case of a photograph, but I can not store it completely.
There is also no strap.” Click here to visit listing on eBay

“This item is a Korg rk 100 and Not a Korg 100 S model ! The keyboard works and sounds great !!!! Keyboard includes a power cord and a shoulder strap. Keyboard is in EXCELLENT CONDITION !!!! No scuffs or scratches !” Click here to visit listing on eBay

“Korg
MODEL :RK-100
MIDI Keyboard
Black
Tested NO CASE AS PICTURED

ITEM IS PRE OWNED AND WILL SHOW SIGNS OF USE SUCH AS CHIPS AND BLEMISHES
#6 KEY STICKS
SOLD IN WORKING CONDITION AFTERMARKET
POWER SUPPLY AS PICTURED
NO BOX OR PAPERWORK” Click here to visit listing on eBay

“Used(very good) perfect working condition
This unit was checked/ cleaned by professional technician.” Click here to visit listing on eBay

” Very good condition considering its 33 years old. All original, no missing buttons etc. Front panel is excellent, no corrosion etc. Decal is clear with no scratches. Rear panel and handle shows a little wear, but that is to be expected.

It works perfectly, I gig with it once and a while, using battery power. Guaranteed not to be DOA.” Click here to visit listing on eBay

“Korg RK-100 Remote MIDI Keyboard Cream White Model (Parts Or Repair)

• Powers up. I was told it works great. I have no way of testing it and it has many dings. Selling AS-IS. See pictures for the exact item you will receive.

• Comes with original power supply” Click here to visit listing on eBay

“KORG RK-100S-BK KEYTAR Used Synthesizer w/ Gigbag
Condition:Used
Accessories: strap, soft case
Overall this is in excellent condition.There are few minor scratch/marks.
Please feel free to ask for more information.” Click here to visit listing on eBay

“Here we have an early Korg RK100 circa 1984. This has been tested and midi connected through a Roland synth and works great. Pitch bender, volume, octave selection all keys work as they should. Commercially you can tell that this keytar has seen some 80’s pop gigs and has the retro mojo to go with it! On a serious note, these are actually very useful for a working band with a synth front man or just when needed for certain songs. Wear as you would expect from an instrument used with regularity including a few bumps and crack in the wood, but works like it should.” Click here to visit listing on eBay

“80’s Korg Remote keyboard:

* custom painted

* powers up

* UNTESTED

* has a crack on back of handle” Click here to visit listing on eBay

“Korg rk-100 comes with blue velvet case. Works. No power cord though (should find one). Only small light scratches and scuffs on back. Tiny little divot on the top of neck with case and extra strap” Click here to visit listing on eBay

Item has normal wear and tear but is in overall decent condition. There are some scratches and nicks on the exterior. See pic’s for details.” Click here to visit listing on eBay

” This is a Korg RK-100 Synthesizer/Keyboard, Serial Number #001169. This is one of the first 1500 Korg RK-100s produced. It is used with normal wear, some scuff marks and paint chips but in perfect working condition. One of the keys has a chipped bottom relief. The battery harness has snapped from use and is currently taped but does not affect the performance.” Click here to visit listing on eBay

“This is a Korg RK-100 Synthesizer/Keyboard, Serial Number #001169. This is one of the first 1500 Korg RK-100s produced. It is used with normal wear, some scuff marks and paint chips but in perfect working condition. One of the keys has a chipped bottom relief. The battery harness has snapped from use and is currently taped but does not affect the performance.” Click here to visit listing on eBay

“This is a Korg RK-100 Synthesizer/Keyboard, Serial Number #001169. This is one of the first 1500 Korg RK-100s produced. It is used with normal wear, some scuff marks and paint chips but in perfect working condition. One of the keys has a chipped bottom relief. The battery harness has snapped from use and is currently taped but does not affect the performance.” Click here to visit listing on eBay

“Original Korg RK-100 up for grabs.
Bought this second hand last year but a little to heavy for our singer when were gigging most nights!
Item in good condition considering its age. Perfect working order. A couple of dents and tiny chips here and there but nothing drastic.” Click here to visit listing on eBay

“Zum Verkauf steht ein gebrauchtes remote Keyboard das “Korg RK-100”. Ein sog. “Keytar” ein Original aus den 80er Jahren, “made in Japan”.Es befindet sich in folgendem Zustand: guter Allgemeinzustand mit den alterbedingten, üblichen Gebrauchspuren (Dings & Dongs, Lackabplatzer bzw. Lackriss) siehe Fotos. Es kann mit einer 9V-Blockbatterie oder mit 6 x 1,5V Mignonzelle betrieben werden. Der Mignonzellenhalter ist gebrochen, kann im Internet für 10 Euro bestellt werden. Es ist auch ein 9V-Netzgerät anschließbar. Das Keytar funktioniert, nach dem Einschalten leuchten die Leds und die 8 Programm-Tasten tun ihren Dienst. Der Anschluß an das Midigerät war leider nicht möglich. Die Tastenabdeckung der dritten Taste fehlt, hat aber keinen Einfluß auf die Funktion. ” Click here to visit listing on eBay

” Hallo, zu Beginn dieser Auktion möchten wir Sie daraufhin weisen, dass es sich hier um stark gebrauchte Ware handelt, welche im Kundenauftrag versteigert wird. Im Hals des Korpus ist ein Riss und technisch haben wir festgestellt, dass Kabel im Batteriefach angelötet werden müssen. Wir versteigern das Instrument aus diesem Grund als defekte Ware zum selber herrichten. Sie haben die Möglichkeit bis zum Ende der Auktion das Instrument bei uns zu besichtigen und zu testen. Da diese Keytar nur noch sehr selten auf dem Markt angeboten wird, ist die RK-100 von Korg sehr rar. Bieten Sie bitte nur bei ehrlichem Interesse der eigenen Aufarbeitung der hier versteigerten Ware auf eigene Kosten unter Berücksichtigung des Ausschlusses von Garantie und Sachmangelhaftung unsererseits.” Click here to visit listing on eBay

” Das ist ein ‘Umhänge-Keyboard’, Midi gesteuert. Es hat ein paar kleine optische Macken am Kopf und ein paar Kratzer auf der Rückseite.” Click here to visit listing on eBay

“Korg RK-100 Keytar, Keyboard mit Midi, defekt!” Click here to visit listing on eBay

“There are some scratches and a chip on one of the bottom edges of the keytar.” Click here to visit listing on eBay

“Vintage KORG Remote Keyboard RK-100

Keyboard only” Click here to visit listing on eBay

”
KORG Remote Keyboard RK-100 color Red. Very clean.
I am original owner” Click here to visit listing on eBay

“Offering a Korg RK-100 Remote keyboard midi controller . In Hybrid hardshell road case. In good condition, a spot of wear on bottom as in photo, a couple of small finish chips. All keys fine. Power supply included. Person I am selling for says functions properly, no issues. Opens up a whole world to you. ” Click here to visit listing on eBay

“Korg RK100 keytar/controller keyboard.Fully working and in good condition considering it’s age.It has just a few blemishes on the paintwork (as can be seen on the pix),these can probably be touched up as the instrument’s made from wood with the same sort of finish you’d get on an electric guitar.All the pitch/mod controllers and keys work fine.” Click here to visit listing on eBay

” Well used Korg RK-100 Keytar remote controller

It’s got lot’s of playing wear. Neck looks like it may have been cracked, but not all the way

Looks worse then it is.

I don’t think it would affect playability if this thing… lol

I put in a 9 v and it powers up and the functions light light up and change no problem.

I don’t have a midi wire to test it

But I was told it works fine ” Click here to visit listing on eBay

“You are bidding on my Korg RK-100 vintage keytar with original gig bag. It’s in perfect working condition, but has a few scratches and chips. The main one is around the base of the neck. The crack is only on the red finish and doesn’t go any deeper than that. I’m the second owner and not sure how this happened. Please look at the pictures to view all scratches. The other one is near the power switch. It’s just a chip on the finish. This controller is made out of solid wood and one of my favorite keytars ever made.” Auction ended. Click here to browse on eBay.

“This is a black 1984 Korg RK-100 MIDI controller. It has some scratches on the exterior but it works very well. It has octave switch and program change buttons, and a pitch bender. It doesn’t have an AC adapter but it takes 9volt batteries. MIDI cord included. I hate to sell it, but I must!” Auction ended. Click here to browse on eBay.

“Korg RK-100 Keytar in Excellent condition. No dent at all. Bought from keytarshop.com about 6 months ago and dont use it at all.” Auction ended. Click here to browse on eBay.

“This item has been tested and is fully functional, a standard “1 spot” 9V adaptor works fine to power it up. No accessories included, just the Keytar itself! We took photos of the most noticeable cosmetic blemishes, so please take note of that. Low starting price, no reserve.” Auction ended. Click here to browse on eBay.

“This is Korg Remote Keyboard RK-100 40 keys synthesizer in %100 working condition and very clean.All the keys,sliders,switches and nubs work perfectly.The condition of the unit from 1 to 10,I can say 7.There are some sctratch(tiny scratch) here and there.There are may be couple spots(tiny spot) that the paint is seperated from the wood,which won’t effect the sound or the playing.The keyboard has batteries in the battery compartment installed.” Auction ended. Click here to browse on eBay.

“KORG
RK-100
KEYTAR SYNTH
Remote Keyboard
MIDI CONTROLLER
Serial No. 008076

Manufactured By:
KEIO Electronic Lab. Corp. TOKYO/JAPAN

Pre-owned & offered in Good Working Condition.
It’s Very Clean. Has the usual dings & scrapes, (that were
touched up, hard to see in the photos), one black key that
need re-setting/repair, (it still plays but can come lose)
& some small chips on the bottom part of three keys, not
noticeable when looking from the top,
(see last three photos).

Includes batteries, no powers supply.” Auction ended. Click here to browse on eBay.

“Vintage rk-100 korg powers on and sounds nice one switch missing top portion all buttons work but you have to press down hard; multiple scuffs/scratches/dents.” Auction ended. Click here to browse on eBay.

” Up for auction on Korg RK-100 Keytar, with original case in excellent condition…. Normal wear….Strap locks installed” Auction ended. Click here to browse on eBay.

“Vintage Korg RK-100 – Black (1980’s)
Excellent Condition!
In Original Box!
(Serial No. 009156).

Includes:

Korg RK-100 Midi Controller
Original Box
Battery Holder (inside unit)
Spare Battery Holder.
6 AAA Batteries
The keyboard is in Excellent Physical and Working Condition.
I have tested all LEDs, Switches, Keys, and MIDI Connections to verify that they work properly.

I am the original owner.This keyboard has always been stored in it’s box and has NEVER been used playing out.
In fact, it has only been taken out of it’s original box a handful of times.
I’ve also included a spare battery holder, for quick replacement if the need ever arises.” Auction ended. Click here to browse on eBay.

“Up for bid is a Korg RK-100 remote keyboard for use with an EX-800 synth module or Poly 800 synthesizer. I am the original owner and have had this board in my posession since 1985. Aside from one visible ding on the front, and a couple of small paint chips on the corners, this remote keyboard is in very good condition.

All the buttons, switches, and keys work perfectly. The original battery pack (white) was damaged and repaired. A new battery pack (black) is included along with the original owner’s manual, DC power supply, and guitar strap.

The only change I made was to replace the original guitar strap knobs with Dunlop Straplok fasteners.” Auction ended. Click here to browse on eBay.