Specifications

HD I/O Guide16
Connecting HD I/O to Pro Tools|HD Cards
To connect HD I/O to a Pro Tools|HD card:
 Connect HD I/O Primary Port to the DigiLink Port on the first available Pro Tools|HD card with a
DigiLink cable (included with your Pro Tools|HD hardware) and a DigiLink Mini adapter.
To connect multiple HD I/Os to a Pro Tools|HD system:
1 Connect the Primary Port of the first HD I/O to the DigiLink Port on the Pro Tools|HD Accel Core
card with a DigiLink cable (included with your Pro Tools|HD system) and a DigiLink to DigiLink Mini
adapter.
2 Do one of the following:
• Connect the Primary Port of the second HD I/O to the Expansion Port on the first HD I/O with the
included 18-inch DigiLink Mini cable.
– or –
• Connect the Primary Port of the second HD I/O to the next available Pro Tools|HD card with a Di-
giLink cable and a DigiLink to DigiLink Mini adapter.
3 Connect additional HD I/Os to additional Pro Tools|HD cards.
4 Make the necessary Loop Sync connections.
Figure 3. HD I/O connected to the DigiLink Port on a Pro Tools|HD Accel Core card (16-channel I/O system)
12-foot DigiLink cable
with DigiLink Mini adapter