Yamaha DX9
Released in 1983The DX9 is a 4-operator FM synth with 8 algorithms - a scaled-down version of its sibling, the 6-operator 32-algorithm DX7. As such, the DX9 lacks the complexity of sounds that the DX7 can produce. It has a 61-note keyboard.

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.
We cannot diagnose repair issues by phone or email. For technical questions, we suggest posting on our Forums, where our techs - as well as other users - can offer help.


$7.95 (Part #4311)

$7.95 (Part #3789)

$0.95 (Part #3003)

$9.95 (Part #3018)

$39.95 (Part #4537)

$34.95 (Part #4993)

$34.95 (Part #3965)

$34.95 (Part #2310)

$34.95 (Part #2154)

$15.95 (Part #2174)

$24.95 (Part #4997)

$2.95 (Part #3015)

$2.95 (Part #3302)

$2.95 (Part #3723)

$2.95 (Part #3994)

$2.95 (Part #3387)

$3.95 (Part #1833)

$2.95 (Part #3147)

$3.95 (Part #3251)

$2.95 (Part #4420)

$2.95 (Part #3395)

$2.95 (Part #4262)

$2.95 (Part #4215)

$2.95 (Part #3396)

$26.95 (Part #3924)

$2.95 (Part #3704)

$14.95 (Part #2661)

$2.95 (Part #3388)

$44.95 (Part #4999)

$32.95 (Part #1885)

$24.95 (Part #4540)

$34.95 (Part #4539)

$0.75 (Part #KEYSPX)

$4.95 (Part #KEYSPXX)

$89.95 (Part #1878)

$19.95 (Part #3020)

$3.95 (Part #4998)

$34.95 (Part #1735)

$44.95 (Part #1887)

$29.95 (Part #1888)

For Output, Sustain, Portamento
$9.95 (Part #4546)

For Breath Controller
$5.95 (Part #1840)

$19.95 (Part #3019)

$19.95 (Part #3017)

For mod wheel
$9.95 (Part #3479)

For pitch bend wheel
$9.95 (Part #3713)

$44.95 (Part #3005)

$9.95 (Part #3009)

$2.95 (Part #4377)

$21.95 (Part #4377X)

$1.95 (Part #4589)

For Volume
$16.95 (Part #3337)

For Volume
$16.95 (Part #3337)

For Data
$19.95 (Part #3034)

$6.95 (Part #4591)

$3.95 (Part #4028)

$9.95 (Part #K24UBL)

$10.95 (Part #K24UA)

$10.95 (Part #K24UBE)

$10.95 (Part #K24UCF)

$10.95 (Part #K24UD)

$10.95 (Part #K24UG)

$16.95 (Part #K24UC8)

$44.95 (Part #6856)

$44.95 (Part #3004)

$2.95 (Part #2256)

$3.95 (Part #2321)

$3.95 (Part #3415)