Kawai K1R

“Kawai K1R Digital Synthesizer Module.Rack mount style. I am missing the power adapter cord but they are available here on Ebay. Has great sounds and easy to use. Unit in great shape. Has some velcro tape still on top from when it was mounted on my synth rack and can be removed if so desired. Manual included.” Click here to visit listing on eBay

Kawai K1r

“Kawai K1r Digital Synthesizer Module Rack Gear  studio, music, audio recording.

Tested working condition. Please see all pictures and ask questions. Thanks for looking.

Original power supply included and working.” Click here to visit listing on eBay

Kawai K3 Project Machine

“This keyboard/synth does power on fine when plugged in, but as you can see there is lots wear and damage. No other testing was done other than ensuring it powers on and displays. Please understand there could be other issues that were not detected. I do not know if it works properly. Please only bid if you understand this is AS-IS/FOR PARTS. Ideal for parts or for a hobbyist to work on or repair.” Click here to visit listing on eBay

Kawai K5000W

“We plugged it in and powers on and every button changes the screen as it should- I may be doing it wrong but when I press on the keys there is no sounds- maybe I need to turn something on or they don’t work but it’s in nice shape!”
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Kawai SX-210 Project Machine

“KAWAI SX-210 61-Key Analog Synthesizer 1980s

 standard problem like 90% SX series 210/240 Kawaii, the cord is shorted resulting in it not turning on

Usually goes for around 1000$ for parts

The synthesizer needs replacement in circuit has a short

Sold as is / namely – for parts – for repairs – as a keepsake – on the wall – in a showcase – for aesthetics in home design, etc…” Click here to visit listing on eBay

Kawai K1

“This sale is for a 1980’s Vintage Kawai K1 Digital Synthesizer Keyboard as pictured. This Synth is vintage and used, but was well taken care of. There are no issues that we have found to note, its sounds great and operates as it should. There will be signs of use since it is used and vintage. Flaws will consist of minor marks, scuffs and scratches, but still better than most I’ve seen (pictured). Truly a great entry level vintage synth at a great price. I used a standard Boss Power Supply with this and only had one for use with all other items we test, so it will not be included with this sale.” Click here to visit listing on eBay

Kawai K1m

“Kawai K1m Desktop Additive Synthesizer.
Some descriptions gleaned from other listings/online sites (cannot vouch for their accuracy): The K1 has 256 digital samples of waveforms, 50 of which are from acoustic instruments. You combine up to four wave shapes to create very new and unique sounds. The K1 is capable of very good acoustic recreation, excellent unique synth sounds or at times, completely noisy walls of complex sound. 16 voice polyphony. There are 3 versions of the K1 – K1 with keyboard, K1r rackmount, and K1m desktop module.” Click here to visit listing on eBay

Kawai K4

“Kawai K4 16 Bit Synthesizer – Vintage 1980’s – Working Condition – Hard Case

*POWER LEAD MISPLACED*

Synthesizer Tested with Alternative Power Lead and Working Producing Good Sound Through My Guitar Amplifier

In Very Good Condition For Age Showing Minimal Use

Hard Case Showing Number of Scuffs and Metal Clips Rusted But Working”
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Kawai K4

“Very cool additive digital synth. I’ve had 2 of these over the years but thinning down my home studio and so letting this one go. Comes with power supply and original owner’s manual. All keys and buttons work, screen is bright and clear with no pixels missing. From my smoke free home studio.” Click here to visit listing on eBay

Kawai XD-5

“Everything works. Comes with original rack ears and power supply. The rack ears have rash / wear on the edges, but the main unit only has some light blemishes, most being on the top surface panel.

This synth is a total sleeper. Has a wide pallet of sounds if you spend time and get to know it. Similar to the Yamaha RY30” Click here to visit listing on eBay

Kawai K4r

” Item is in good condition for it’s age and in full working order. Also comes with original power supply. I can also send winning bidder the Greytsound patch banks which contain some really great pads, leads etc.”
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Kawai K1r

“Kawai K1R (1988)
Digital synthesizer rackmount module – good condition, a few scratches but nothing major.

NOTE: internal battery seems to need replacing, as the unit won’t save patches – you can restore patches to it via MIDI SysEx very easily and they will work as long as unit is powered, but will need reloading after a power-off. If you can replace the internal battery, though, or find a memory card for it, then it will be fine.

Other than that, the unit is in great working order – I’ve been using it successfully just loading the bank I want onto it each time.” Click here to visit listing on eBay

Kawai K1m

“Vintage Kawai K1M Digital Synthesizer Module W/ Power Supply. DOES NOT HAVE FACTORY SOUNDS LOADED. WILL NEED TO BE LOADED. Otherwise tested and functional. Overall in good cosmetic condition as seen in photos.”
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Kawai K1

“Comes as seen
missing the Lowest key as seen
otherwise in good shape
all other keys working
all functions working,
Display reads well
Modulation and pitch wheel working
see all pictures for condition
some normal age and wear
no case
12V power supply is NOT included

sold AS-IS because you will need to put in a key” Click here to visit listing on eBay

Kawai K1

” The K1 is one of Kawai’s most economic digital synthesizers in the K-series. The K1 has 256 digital samples of waveforms, 50 of which are from acoustic instruments. You combine up to four wave shapes to create very new and unique sounds. The K1 is capable of very good acoustic recreation, excellent unique synth sounds or at times, completely noisy walls of complex sound.” Click here to visit listing on eBay

Kawai K1

“Kawai K1 Digital Sample Synthesizer Keyboard ~ 61 Keys – 16 Voice Polyphony.

Pre-owned, untested selling as is for parts or repair. Small chip in bottom of one of the keys. Other than that unit is in good cosmetic condition. Buttons and keys don’t stick at all and are springy and responsive. This keyboard may work. However, I’m not sure as it is untested. Buy this keyboard assuming it doesn’t work. Selling as is for parts or repair only.” Click here to visit listing on eBay

Kawai K1 II

“Vintage Kawai K1 II Digital Synthesizer Keyboard K1II

Pre-owned in good condition

Shows wear from normal use (scratches/scuffs)

Comes w/ yamaha case, 2 pedals, midi cable, power supply and memory card

Tested and working properly” Click here to visit listing on eBay

Kawai K4

“Vintage KAWAI K4 16-bit Digital Synthesizer Keyboard.

Late 1980’s Kawai K-4 for your 1980’s tribute band, nostalgic rock band, 1980’s movie soundtrack sound source or similar. This was Kawai’s version of the popular Roland D-50. It has very usable organic sampled sounds, strings, pianos etc. The keyboard powers up and plays but the B2 key needs contact cleaning and won’t play until that is done. I also have ROM cards for it as well to add more programs/sounds. I have an old case for it as well that I can include. The case needs a new handle that’s easy to replace.”
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Kawai Synthesizer-100F

“An absolute classic and quite rare mono synth from Kawai

This one is in excellent cosmetic condition with barely any obvious signs of use… but it has been used and it does have some signs of age if you look carefully.

There are no big dents, scratches or battered wood on this one… it’s really good just some minor little marks that come with age.

It was serviced when I got it and it still works great but I have noticed a few keys retrigger until you play it more.” Click here to visit listing on eBay

Kawai Synthesizer-100F

“An absolute classic and quite rare mono synth from Kawai

This one is in excellent cosmetic condition with barely any obvious signs of use… but it has been used and it does have some signs of age if you look carefully.

There are no big dents, scratches or battered wood on this one… it’s really good just some minor little marks that come with age.

It was serviced when I got it and it still works great but I have noticed a few keys retrigger until you play it more. ” Click here to visit listing on eBay

Kawai K4r

” Selling my Kawai K4r rack synth.

The unit is in fully working order, some cosmetic marks and scuffs that you would expect from a unit of this age but nothing that affects its functioning. It still fits well into a rack as well.

I am including the original Kawai power supply. It is actually an EU plug but I’m including the UK adapter that I have attached to it so it’s ready to play as soon as it arrives!”
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Kawai K1

“Kawai K1 Digital Sample Synthesizer Keyboard ~ Works Great, With Power Supply and Sustain Pedal and Auxiliary cord.

Buyers and bidders please be advised, this will need the necessary amplifier compatible with this keyboard. You cannot just buy this keyboard and play. This is not for beginners, this is professional grade. Thank you! ” Click here to visit listing on eBay