Audio Interface II


Call (415-554-1977) or email for availability.

Audio Interface II

Dual Balanced Pro Line Level Input to Eurorack level shifter / Dual Eurorack level to Balanced Pro Line Level Ouput Shifter

This module allows you to interface your Eurorack modular system to the pro balanced line level world (+4dBu).  You can send and return to rack mount/desktop fx units, patch to external line level instruments like synths and drum machines, interface to a DAW and much more.


  • 2 x Balanced TRS 1/4″ to Eurorack modular level input paths
  • 2 x Eurorack modular level signals to Balanced TRS 1/4″ output paths
  • 4 x six stage led VU meter to monitor all inputs and outputs simultaneously
  • Uses high quality THATCorp balanced line drivers and receiver ICs.
  • Input path has up to 20dB of gain which allows you to patch in low level consumer level signals and boost them. 0dB = 10Vpp (nominal Eurorack level)
  • Output path steps a nominal Eurorack level (10Vpp) down to +4dBu  with up to +6dB gain.
  • Skiff friendly