Apogee Symphony I/O Mk II PTHD Card
Pro Tools HD Option Card
The Symphony I/O Mk II has one Thunderbolt Card slot & one Option Card slot. A Symphony I/O Mk II can be configured with just the Thunderbolt Card, just an Option Card, or both.
The Pro Tools HD Option card enables connectivity to Pro Tools HD Systems such as HDX and HD Native cards for the Symphony I/O Mk II.
- Primary Port: Mini PC32 port (also called Mini Digilink) used to connect to compatible Pro Tools HD card.
- Aux: USB port used for firmware updates
- Loop In / Out: For Syncing with other Pro Tools HD interfaces