KORG KPR-77. 1/4 Phone Output Jack. (The original jack is physically wider. ).
KORG KPR77 PROGRAMMABLE RHYTHM POWER SUPPLY REPLACEMENT ADAPTER UK 9V
korg KPR77 Drum Machine with Power Supply
KORG DDD-1 Phone jack 1/4 For Phones, R Output, Trigger Out, Audio In, S/S
KORG DDD-1 Phone jack 1/4 For L Output, Multi Out 1-6, Sampler Out, Tap Tempo
KORG KPR-77 Complete Set Of 30 Tactile Switches OMRON Groovebox KPR77
KORG KPR-77 COMPLETE SET OF 30 TOUCH SWITCHES OMRON GROOVEBOX KPR77
