Specifications

Chapter 2: 192 Digital I/O Overview

chapter 2

192 Digital I/O Overview

This chapter describes the front and rear panel features of the 192 Digital I/O.

192 Digital I/O Front Panel

Power Switch and LED Ring

This button turns the 192 Digital I/O on and

off. The LED ring around the power button will

light green to indicate that the unit has powered

up successfully and is connected to an active HD

system. If the LED ring is orange, the unit has

power, but the computer it is connected to is

shut down.

Sample Rate

These LEDs display the current sample rate of

the 192 Digital I/O internal crystal oscillator:

44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz,

or 192 kHz. The sample rate is set when you cre-

ate a new session, and can be changed in the

Pro Tools Hardware Setup or Playback Engine di-

alogs if no session is open.

See the Pro Tools|HD Getting Started Guide for complete system installation and conﬁguration instruc-

tions.

If you are adding the 192 Digital I/O to an existing system, see the Expanded Systems Guide.

192 Digital I/O front panel