Module is a 1U tile in Intellijel format
This Module is currently available.
Black panel for Intellijel Headphones 1U
Heaphone and stereo output
High quality headphone amp capable of driving consumer and studio grade heaphones with excellent bass response and loud levels.
This module can also be used as a line level stereo output.
https://morkmodules.com/en-se/products/headphones-1u-black-panel
