EX 800

“I have no way to fully test this synth anymore so I have to list it as “For Parts ONLY”. The last time it was used (approximately 2010) it was in full working order and it powers on fine as seen in the images. All that said, it is being sold AS IS for PARTS ONLY because as I said, I have no way to confirm it is working 100%.

The case has some general wear and tear from use over the years as you can see in the images. It’s very clean and presents well over all.

I’m also including two power adapters and three midi cables (see last image).

I do NOT have the owners manual but I’m sure a PDF can be found online.

Also please note, the serial number scratched out in images 10 and 11 is in the image only, the serial number is fully visible on the unit.

Comes from a smoke free home.” Click here to visit listing on eBay

“1984 Korg EX-800 Programmable Polyphonic / Paraphonic Synth Module” Click here to visit listing on eBay

“The Korg EX-800 Rack mount Synthesiser is a versatile and powerful tool for any musician or DJ. With MIDI (DIN) In and Out ports, this synthesiser can easily integrate into any setup. The brand Korg is well-known for producing high-quality musical equipment, and this model is no exception.

The EX800 is perfect for those looking for a reliable and intuitive synthesiser with a sleek design. Its rack-mountable format makes it easy to incorporate into any studio or live performance setup. Whether you’re a seasoned musician or just starting out, the Korg EX-800 Rack mount Synthesiser is a great choice for anyone looking to elevate their music to the next level.

Working 100%

Psu and rack ears” Click here to visit listing on eBay

“Korg EX-800 Programmable Polyphonic Synth Module

Used polyphonic analog synthesizer

Can be used with midi” Click here to visit listing on eBay

“Korg EX-800 Programmable Polyphonic Synth Module

Used polyphonic analog synthesizer

Can be used with midi

No returns” Click here to visit listing on eBay

“Tested by tech. Battery shows 3.1 Volts, should last for years. Missing #6 button cover. Everything works. Includes korg ac adapter. ” Click here to visit listing on eBay

“Missing power adapter and knob” Click here to visit listing on eBay

“Fully functional Korg EX-800 sounds fantastic but has some cosmetic issues.

Some of the digits button parts have been customised 🙂 as you can see on the picture but still operate fine. ” Click here to visit listing on eBay

“CONDITION: UNKNOWN WORKING ORDER. I DO NOT HAVE THE POWER CORD TO TEST / AM NOT GOOD WITH ELECTRONICS. UNTESTED. SOLD AS IS, POSSIBLY FOR PARTS OR REPAIR. UNIT WILL NEED A POWER CORD.” Click here to visit listing on eBay

“Used(Very Good) / perfect working condition
This unit was checked by professional technician
with box and 100V AC adaptor, paper work and tape” Click here to visit listing on eBay

” This item is preowned and used. It is in good condition with wear marks, dents, and scratches. The sale comes with the units and power cord.” Click here to visit listing on eBay

” Up for sale is a near-mint condition Korg EX-800 analog synthesizer. It has the HAWK-800 and AtomaHawk mods installed and latest firmware flashed in. I’ve had this synthesizer for 15 years now and it has never left my smoke-free studio. Works perfectly. There are a couple of very tiny nicks in the paint but for a 40-year old synth it looks pretty excellent.

Comes with original rack ears and original Korg 120V power supply. Will be packed securely in lots of bubblewrap.” Click here to visit listing on eBay

“Vintage Korg Ex-800 Programmable Polyphonic Synth Module.

Has some cosmetic wear and price sticker from music shop on casing but fully functional and sounds great. Great compact poly synth!” Click here to visit listing on eBay

“Vintage 1984 Korg EX-800 Programmable Polyphonic Synthe Module Tested All Orig.

This includes everything originally included with unit when purchased new in 1984, pictures show all contents of actual unit, perfect for collector.

Includes:

1. Korg EX-800 programmable synthesizer

2. Original Korg Brand AC Adapter

3. Original Instruction Manual

4. Original Rack Mount Brackets (new never opened)

5. Original box and packing material.” Click here to visit listing on eBay

“Korg EX-800 Programmable Polyphonic Synthe Module in excellent working condition with its original Korg power supply.” Click here to visit listing on eBay

“This is a Used Vintage 1984 Korg EX-800 Programmable Polyphonic Synthe Module in Excellent Condition. The person who used this was a musical genius. No scratches, dents, or dings. Please see photos. I do not have the box, manual or power supply, but it was well cared for. Please ask any questions. Pl saw note, it lights up. I used a Korg Power Supply, but I am not including because I have several Korg items and I am not certain this power supply is for this module.”
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“Korg EX-800 Programmable Polyphonic Synth Module Freq / Rez Pots

New Battery installed. Installed CR2032 battery clip holder for easy user changes.

Installed Frequency and Resonance pots for realtime control. SWEET !

Unit is clean but shows signs of its age.

Comes with a Boss 9 VDC adapter centre negitve tip.

All pots and switches cleaned and lubricated with DEOXIT” Click here to visit listing on eBay

“Up for sale is a Vintage Korg EX-800 Programmable Polyphonic Synth Module. Unit is in decent shape for its age – some scuffs/abrasions tested all functions work nice unit. Comes with a power supply.” Click here to visit listing on eBay

“Recently tested. Fully functional. See pictures for exact condition of item.” Click here to visit listing on eBay

“Korg’s response to the Juno 108. This has been modded with cutoff and resonance knobs (pictured).

Needs a MIDI keyboard to be played which can be plugged in on the back of the unit. ”
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“Korg EX-800 – 1984 Desktop Synth

Fully functional Korg EX-800 sounds fantastic but has some cosmetic issues.

Some of the digits button parts have been customised 🙂 as you can see on the picture but still operate fine. ” Click here to visit listing on eBay

“This polyphonic synthesizer is 8-voice (or 4-voice in the “double” mode). It has a very nice warm analogue sound and includes MIDI. If you’re reading this far, you probably already know what you’re purchasing. Cosmetically it could use some touch-up with a magic marker, but I’m leaving that up to you. The missing screws are’t that necessary, as the unit remains quite solid w/o them. Again, I am not including any cables or power supply, which you can get at your local Walmart or Radio Shack. I’m playing it right now as I write this and I may change my mind about selling it! It sounds awesome!!! Buy it now and ENJOY!!!” Click here to visit listing on eBay

“I’ve made some modifications.
I modified it to have real-time filter, resonance, and LFO noise depending on the tone, and to use a button battery as a backup battery.
It has been tested.
I felt that the response of the number buttons was sometimes bad.
The item is only the main unit and the AC adapter.
One of the rubber feet on the bottom is missing, and some of the screws on the side are missing.” Click here to visit listing on eBay

“Missing “Program/Parameter” button. Fully functional otherwise.” Click here to visit listing on eBay

“Korg ex800 rare rackmount synth. Works and sounds great missing cap on one button, button still works. ” Click here to visit listing on eBay

“Selling *AS IS* due to the fact that I have no way to fully test it. I am by no means experienced with synths or this module so please take what I right with that in mind.

~The Synth powers on but the program light only flashes for a millisecond than goes out. I believe the light could just be faulty but I am not to sure.

~Some of the buttons are a little faulty as well. Some don’t feel like they are clicking appropriately.

Those are the two things I’ve noticed with the module by simply plugging it in.

COMES WITH:

~Pre loaded sound data Cassette Tape

~Brand new 9V Power adapter

~Original Manual

~Alden Midi Cable” Click here to visit listing on eBay

“Vintage 1984 Korg EX-800 (Desktop rackmount version of Poly-800).

Excellent 1980s synthesizer in great condition, lovely for pads and leads.

This is the better sounding MK1 original version with Chorus.full metal casing with rackmount ears for 19″ rack and rubber feet for desktop. missing one button cap. Doesn’t come with power supply needs 9v DC ” Click here to visit listing on eBay

“Korg EX-800 Programmable Polyphonic Synth Module PARTS OR REPAIR.

DOES NOT SEEM TO WORK WHEN PLUGGED IN, BUT NOT SURE IF IT WAS MY CORD OR NOT. AS IS FOR PARTS OR REPAIR NO RETURNS” Click here to visit listing on eBay

“Used. A small scratch or two on the back panel but the face panel is really nice.”
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“Korg EX-800 w/ Moog Slayer Filter Mod all buttons work and have been cleaned only 2 are a little finicky.”
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“Korg EX-800 Analog Module Programmable Polyphonic Synthesizer. Condition is “Used”.

I used this synth back in the day. It’s been sealed in my closet for 20-30 years. Everything works and sounds great. Comes with 9VDC power adapter.” Click here to search for synths on eBay

” RARE!!! Excellent-Korg EX8000 module. From a smoke free studio as is.” Click here to search for synths on eBay