intellijel designs audio i/o jacks 1u price : $20.00

trs jacks for the audio i/o interface in 1u.

you need this module for the audio i/o 1u

this module is not needed if you have the 7u performance case that comes with rear mounted audio i/o jacks.

specifications:
width: 16 hp
max depth: 38 mm
power: 0 ma