Poly 800

“- VERY Good Overall Condition
– 100% Fully Functional
– Cosmetically good shape
– Includes deluxe hard case, power supply, user manual, stand
– See Photos” Click here to search for synths on eBay

“Korg Poly 800 with original manual, programing tape, Korg power supply, keyboard stand. 49 keys. I am the original owner of this keyboard.” Click here to search for synths on eBay

“Vintage Korg Poly-800 Synthesizer w/ Case, Stand, Power Supply, Manual

– VERY Good Overall Condition
– 100% Fully Functional
– Cosmetically good shape
– Includes deluxe hard case, power supply, user manual, stand
– See Photos” Click here to search for synths on eBay

“- VERY Good Overall Condition
– 100% Fully Functional
– Cosmetically good shape
– Includes deluxe hard case, power supply, user manual, stand
– See Photos” Click here to search for synths on eBay

“Volume pot a bit scratchy; otherwise excellent condition through and through.”
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“It is sold for part because it is untested

It does turn on but when I hit the keys I don’t hear anything

It comes with a heavy case ( j.h sessions & son )”
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“Volume pot a bit scratchy; otherwise excellent condition through and through.” Click here to search for synths on eBay

“Volume pot a bit scratchy; otherwise excellent condition through and through.”
Click here to search for synths on eBay

“Volume pot a bit scratchy; otherwise excellent condition through and through.” Click here to search for synths on eBay

“Previously owned. For parts or repair. Power supply not included”
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“Bekannte defekte
-Gehäuseschrauben fehlen
-Batterien im Batteriefach ausgelaufen
-die Netzsteckerbuchse wurde versucht zu erneuern
Mehr kann ich nicht sagen da ich es garnicht ausprobiert hab wegen der komischen Netzsteckerbuchse.”
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“Up for sale is a Vintage 1980’s Korg Poly-800 Polyphonic 49 key Keyboard Synthesizer With Original Korg Power Brick Part No. KAC-302 Date Code I A 85 Made In Japan. It is in Very Good Condition and it Works Great.”
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“Everything works except for one of the high F# keys.”
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“Just Serviced with new backup battery .. all working as it should .
bought s/h 25+ years ago for home studio. always stands out in a mix and
great for retro sounding strings etc v.easy to edit..
also used many times for the chord memory feature ..very easy to
use as a midi controller to do super fast parallel chords . stabs etc ”
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“Does not turn on. Not with an ac adapter and not with batteries.

On the inside looks like everything is fine(?), maybe you can fix it. See photos.

Physical condition is as shown in the photos.”
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“Korg Poly 800 for sale. Comes with original manual and original power supply” Click here to search for synths on eBay

“Korg Poly-800 poly800 Analog Synthesizer
DESCRIPTION: This unit is for parts or repair only, selling as is.

“UNIT ONLY” NO RETURN ACCEPTED.no included ac adapter ” Click here to search for synths on eBay

“Keyboard owned since early nineties. The unit has always functioned well. It has hardly been used since then, as I never learned to play, even after buying the included manual. It also comes with a foot switch to change programs, AC adapter, new batteries for program back-up (never used) and midi cable.” Click here to search for synths on eBay

“Up for sale is my Korg Poly 800 synthesizer with “Moogslayer and FM800″ Mods. I have had it for several years and don’t use it so much to shake the walls anymore so hoping it will find a home that it will get some use in. It works and sounds fine with all keys and MIDI functioning great and the memory battery was replaced and moved from the motherboard a couple of years ago for a longer, leak-free life. I am selling it AS IS WITH NO RETURNS since it is modified and has a couple of issues addressed below.” Click here to search for synths on eBay 

“Works great. I have had it in my studio for a few years. It has the normal signs of use that any old synth has.” Click here to search for synths on eBay

“100% working and stored without use for many years meaning it’s in fantastic condition for its age,
Also Includes all accessories as pictured,
Headphones, tape cassette, Genuine instruction manual, programming notes, hard touring case, midi cables, jack leads,
Works perfect sounds awesome, comes with power lead (non Korg),
Will pack well and post within days of payment received,
Collection is fine.” Click here to search for synths on eBay

“Rare vintage Korg Poly 800 Keyboard in good condition.

This is being sold for repair or parts due to missing a key and not having power supply.

This keyboard is in very nice cosmetic condition, but hasn’t been tested. No idea if it works once t can be plugged in and powered up.

I don’t have the missing black key, but replacements are widely available on ebay for about $7.

Overall a nice keyboard that needs a little work.” Click here to search for synths on eBay

“Beautiful Korg Poly 800 with only a few minor scratches on top, marker on bottom and missing a few screws on the bottom. I tested it with an aftermarket 9V power cord and it powers on and looks magical however it needs to be serviced. I could only get a few sounds out of it, most of the time I could not get anything. This is being sold for repair. Includes vintage Hybrid case in good condition with wear, missing corner guards” Click here to search for synths on eBay

“Comes with a Korg HSC. The adaptor is included but is for an international outlet. You will need to use a convertor or purchase a new adaptor. All keys and functions work properly. ” Click here to search for synths on eBay

“great 80’s sounds” Click here to search for synths on eBay

“Selling my korg poly 800 synthesizer.
Good condition for its age, a couple light scratches on bottom of keyboard but nothing major. All keys tested for functionality. Selling this as is, I’m not a keyboard expert but everything seems to be working to the best of my knowledge. Does NOT come with a.c. adapter. Was used with C size batteries. Happy bidding ! ” Click here to search for synths on eBay

“Fully functional keyboard. Works with batteries but not with the wall plug converter. Could be it just needs a new converter but I don’t have one to test it with. ” Click here to search for synths on eBay

“The unit works great . One of the d# key is a little crooked so when pressed it tends to stay down till put back in regular position . You can find the keys for really cheap and is an easy fix.” Click here to search for synths on eBay