User guide

Pro Tools|HD User Guide58
To configure controls for a 192 Digital I/O or
192 I/O with an optional Digital I/O card:
 On the 192 Digital I/O or a 192 I/O with an
optional Digital I/O card, click the Digital tab to
set the Input Format (AES/EBU, TDIF, or ADAT
Optical) and enable real-time sample rate con-
version (in channel pairs, with the SR Conver-
sion option).
Configuring 96 I/O Controls
To configure controls for a 96 I/O:
1 With the 96 I/O selected in the Peripherals
list, configure your I/O front panel meters for in-
put or output metering from the Meters pop-up.
2 Click the Analog In tab for the following op-
tion:
• You can set your operating level on a chan-
nel-by-channel basis by selecting Reference
Level +4 dBu or –10 dBV. Refer to the 96 I/O
Guide for more information on setting op-
erating levels.
3 Click the Analog Out tab for the following op-
tion:
• You can set your output level on a channel-
by-channel basis by selecting Reference
Level +4 dBu or –10 dBV. Refer to the 96 I/O
Guide for more information on setting op-
erating levels.
At session sample rates above 48 kHz, sam-
ple rate conversion for the TDIF and Optical
(ADAT) inputs on the Digital I/O card is au-
tomatically enabled on all eight inputs of
the selected format.
Hardware Setup dialog for 192 I/O, Digital page
For detailed information about configuring
96 I/O, see the 96 I/O Guide.
Hardware Setup dialog for 96 I/O, Analog In page
Hardware Setup dialog for 96 I/O, Analog Out page