Avid HD I/O Digital Option: As your needs grow or change, you can
easily add more Digital I/O to your HD I/O by installing this option card.
Please Note: You can install one option card in HD I/O 8x8x8 and up to
two in HD I/O 16x16 Digital. While HD I/O 16x16 Analog comes with the maximum
four cards, you can customise your I/O by swapping out any card.
Avid HD I/O Digital Option Features:
- Adds 8 channels each of AES/EBU (supports 192 kHz single-wire and
dual-wire), TDIF, and ADAT (supports S/MUX II and IV) I/O