The Option Board MADI I/O - accessory module designed for the SLIM LINE processing platforms - provides 8-channel (D*AP4) or 16-channel (D*AP8) MADI digital audio inputs and outputs.

- MADI digital audio, optical SC (singlemode).
- D*AP8 hardware platform: 16-channel in/out (44.1/48 kHz).
- D*AP4 hardware platform: 8-channel in/out (44.1 / 48 / 88.2 / 96 kHz)
- Special routing 64x64
- Reference grade word clock recovery from MADI

Requires Jünger Audio D*AP4, D*AP8 or AIXpressor audio processor with an available card slot.