Korg Poly-800 II

Released in 1985

The Poly-800 (1983) and Poly-800 II (1985) are 49-note 8-voice analog polysynths that feature battery operation and the ability to be strapped over the shoulder like a guitar. The Poly-800 can be powered by C-cell batteries, and these batteries are also used for program memory. So when they run down, patches go away. This was rectified in the Poly-800 II, and this later synth also added digital delay effects and MIDI SysEx implementation.

Korg Poly-800 II
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We stock both NEW and USED parts; all used electronic parts are tested and guaranteed working.

This listing reflects our current inventory and is updated in real time. If a part is shown as Out of Stock, we typically don't know when or if we might have it again - but click on the part for more info, and then you will be able to sign up for an alert when we do have it available again. By including out of stock parts in our listings, we hope to offer customers a more complete and useful resource.

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Battery, 3V lithium
Battery, 3V lithium
$8.95 (Part #4127)
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Button, red, Korg
Button, red, Korg
For Write
$4.95 (Part #1101)
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Contact strip, 6-note
Contact strip, 6-note
$12.95 (Part #4350)
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Contact strip, 7-note
Contact strip, 7-note
$15.95 (Part #4349)
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IC, 4050 hex buffer/converter
IC, 4050 hex buffer/converter
$2.95 (Part #1775)
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IC, 4051 multiplexer chip
IC, 4051 multiplexer chip
$2.95 (Part #4319)
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IC, 4053 multiplexer switch
IC, 4053 multiplexer switch
$2.95 (Part #3413)
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IC, 4066 quad bilateral switch
IC, 4066 quad bilateral switch
$2.95 (Part #3723)
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IC, 4558 dual op amp
IC, 4558 dual op amp
$2.95 (Part #3387)
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IC, 4560 dual op amp
IC, 4560 dual op amp
$2.95 (Part #3837)
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IC, 74HC00 quad 2-input NAND gate
IC, 74HC00 quad 2-input NAND gate
$1.95 (Part #8391)
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IC, 74HC08 quadruple 2-input AND gate
IC, 74HC08 quadruple 2-input AND gate
$2.95 (Part #5178)
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IC, 74HC138 3 to 8 multiplexer
IC, 74HC138 3 to 8 multiplexer
$1.95 (Part #8125)
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IC, 74HC174 flip-flop
IC, 74HC174 flip-flop
$2.95 (Part #4267)
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IC, 74HC373 octal D latch
IC, 74HC373 octal D latch
$2.95 (Part #8191)
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IC, PC900 optocoupler
IC, PC900 optocoupler
$2.95 (Part #3704)
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IC, TL072 op amp
IC, TL072 op amp
$2.95 (Part #3388)
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Joystick board, for Korg Poly-800
Joystick board, for Korg Poly-800
$59.95 (Part #1626)
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Joystick knob
Joystick knob
(Not original, but fits properly)
$5.95 (Part #5397)
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Joystick knob, Korg
Joystick knob, Korg
$10.95 (Part #2910)
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Joystick Y-support, Korg
Joystick Y-support, Korg
$5.95 (Part #2355)
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Key bushing
Key bushing
$0.75 (Part #6411)
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Key return spring
Key return spring
$0.75 (Part #KEYSP8)
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Key return springs, package of 10
Key return springs, package of 10
$5.95 (Part #KEYSP8X)
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Knob, Korg
Knob, Korg
For Volume
$7.95 (Part #1009)
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Main board, Korg Poly-800 II
Main board, Korg Poly-800 II
$119.95 (Part #7136)
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Panel/display board, Korg Poly-800 II
Panel/display board, Korg Poly-800 II
$59.95 (Part #12060)
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Phone jack, 1/4-inch, 3-pin PCB mount
Phone jack, 1/4-inch, 3-pin PCB mount
For Headphones
$10.95 (Part #3978)
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Phone jack, 1/4-inch, 3-pin PCB mount
Phone jack, 1/4-inch, 3-pin PCB mount
For Outputs, Program Up
$10.95 (Part #4334)
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Potentiometer, for Korg joystick
Potentiometer, for Korg joystick
$26.95 (Part #2485)
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Power adapter, 9VDC, 1000mA
Power adapter, 9VDC, 1000mA
$21.95 (Part #4811)
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Power inlet jack
Power inlet jack
$6.95 (Part #3062)
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Pushbutton tact switch
$2.95 (Part #1013)
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Screws, 6mm, pkg of 10
Screws, 6mm, pkg of 10
For circuit boards
$4.95 (Part #3372)
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Screws, 8mm, pkg of 10
Screws, 8mm, pkg of 10
For joystick and slider board
$4.95 (Part #3908)
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Slide potentiometer, 100KC, 30mm
For Speed
$24.95 (Part #12212)
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Slide potentiometer, 10KB, 30mm
Slide potentiometer, 10KB, 30mm
For Tune, Bend
$16.95 (Part #4005)
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Slider board, Korg
Slider board, Korg
$29.95 (Part #1625)
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Slider knob, black, Korg
Slider knob, black, Korg
$7.95 (Part #12213)
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Strap pin, Korg
Strap pin, Korg
$9.95 (Part #1585)
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Style 32Z key, black note
Style 32Z key, black note
$10.95 (Part #K32ZBL)
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Style 32Z key, note A
Style 32Z key, note A
$12.95 (Part #K32ZA)
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Style 32Z key, note B
Style 32Z key, note B
$12.95 (Part #K32ZB)
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Style 32Z key, note C
Style 32Z key, note C
$12.95 (Part #K32ZC)
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Style 32Z key, note D
Style 32Z key, note D
$12.95 (Part #K32ZD)
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Style 32Z key, note E
Style 32Z key, note E
$12.95 (Part #K32ZE)
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Style 32Z key, note F
Style 32Z key, note F
$12.95 (Part #K32ZF)
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Style 32Z key, note G
Style 32Z key, note G
$12.95 (Part #K32ZG)
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Style 32Z key, Top C note
Style 32Z key, Top C note
$17.95 (Part #K32ZC8)
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Volume board (KLM-597), Korg
Volume board (KLM-597), Korg
$29.95 (Part #1069)
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