Kawai

“The Kawai K4 is a sample-based digital synth that can make some interesting sounds. You can stack sounds with its multitimbral feature and warm things up with the filter. If you’re looking for industrial or lo-go types of sounds, this is a good synth to explore.

This particular model is in good shape with normal signs of wear (light scratches and scuffs). The display is still bright and legible. The keys, wheels, buttons, and sliders all work as they should. The only thing to note is the internal low-battery warning (pictured), so I’d advise replacing that soon. Please refer to the images for details.

The K4 comes with its original hard case. The case itself is a bit rough. There are scratches, peeling, and adhesive residue (from the previous owner), but no cracks or holes to note of. You can say it’s definitely done its job protecting the cargo.”
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” Kawai K-4 synthesizer, all digital recorded acoustic instrument sounds and digital effects including drum sounds, velocity sensitive keys, very capable vintage keyboard, midi capable. Comes with original AC adapter, keyboard stand, will be shipped in the included Calzone hard case.” Click here to visit listing on eBay

“Vintage Kawai K1r synth module in good working condition.

A few cosmetic scratches from normal use.” Click here to visit listing on eBay

“Kawai K3 61 Key Wavetable Synthesizer in great condition. Just passed bench diagnostics by area Kawai warranty tech. Shipping to the Continental U.S. only.”
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“Kawai K1 Synthesizer

Tested working

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

“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 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

“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

“Vintage Kawai K1M Digital Synthesizer Module W/ Power Supply. Tested and functional.  Overall in good cosmetic condition as seen in photos.”
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“Kawai K3 Professional Hybrid Digital Wave Memory Synthesizer Keyboard from 1968 with original owners manual. Tested all works. Some slight staining in one spot, as shown. ” Click here to visit listing on eBay

“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 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 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 K1m , Digital Synthesizer Module , with AC power adaptor (made in Japan).”
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“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 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

“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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“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 II in fantastic cosmetic condition, in original box + laminated effect / preset card

for parts, blows fuses when powering on

sold as is, no returns” Click here to visit listing on eBay

” 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 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

“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 K5 Synthesizer with memeory card And Case!

Fully functional

If you know what this is.. then you know! More powerful than a DX7!”
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“It powers on and all the functions seem to work fine. I’m really not familiar enough to fully test it.As-Is” Click here to visit listing on eBay