Avid Technology digi 1 User Manual

To connect a digital audio source:

1  

Connect an ADAT or S/PDIF format optical device to the Optical In on the Digi 001 PCI 
Card, or connect an RCA S/PDIF device to the RCA connectors on the back of the 
Digi 001 I/O Box. 

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You can only use one pair of S/PDIF inputs (either RCA or optical) at a time.

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The next step is only required if your device requires Pro Tools LE to sync to it. 
(In most cases, it is more desirable for a device to sync to Pro Tools LE.) This 
might be the case if you are recording from an Optical or S/PDIF device. Read 
your device’s documentation for more information.

2  

In Pro Tools LE, select a Sync Mode. Choose Setups > Playback Engine and select Optical 

or S/PDIF (RCA), depending on where you connected your digital device. 

3  

If you are using the optical input on the Digi 001 PCI Card, click Other Options and 

select the correct Optical Input Format (ADAT or S/PDIF).

Hardware Setup dialog

select the Optical
input Format here

select the Sync Mode here

1

2

3

(see warning before step 2)