The DigiLink I/O Card (64 channels of I/O per card) enables a multi-card HDX system—or even a multi-workstation system—to connect to a single MTRX interface and route all playback sources, stems, Dolby Atmos rendering, and monitoring outputs all through one 2U device.

For audio post professionals mixing and delivering in Dolby Atmos, MTRX plus the DigiLink I/O Card enables the most elegant end-to-end solution for immersive audio with less hardware, less complication, and lower costs. 

Upgrade the quality of your music and audio post production with a versatile interface that delivers the most pristine sound possible. Designed for Pro Tools | HDX, HD Native, and other pro audio systems, Pro Tools | MTRX offers the superior sonic quality of DAD’s legendary AD/DA converters, plus extensive, flexible routing and monitor control when used standalone or with Avid Pro Mixing surfaces. And because the interface can be customized with the analog and digital I/O you need, you can connect your entire studio together to take on the largest, most demanding music and post productions with ease.