Pianos & Keyboards
Intellijel Designs Line Out 1U
Intellijel Designs Line Out 1U, Interface Module, Interface for balanced line-level (+4 dBu), 1x Eurorack signal path to balanced TRS 6.3 mm jack output path, Width: 10 HP, Depth: 27 mm, Power requirement: +9 mA (+12 V) / -9 mA (-12 V)
https://www.bizrate.co.uk/keyboards_midicontrollers/intellijel-designs-line-out-1u-oid8869400114.html