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Avid HD OMNI Preamp, I/O, and Monitoring Pro Tools HD Series Interface User Manual

Page 36

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HD OMNI Guide

32

CR Path Channel Matrix

CR Path

The Control Room Path (CR Path) channel ma-
trix provides monitoring channel assignment
rows for the MAIN and ALT CR Path.

Format

The MAIN and ALT CR Path Format selectors let
you select from the following channel formats:

None

(the monitoring path is disabled)

• Mono

• Stereo

• 2.1 (stereo plus an Lf channel)

• LCR

• LCRS

• Quad

• 5.0

• 5.1

• 6.0

• 6.1

• 7.0

• 7.1

A Note About Odd Number Formats

Since the Output channels for HD OMNI are in
stereo pairs, any time you assign an odd num-
bered Format (such as mono, LCR, or 5.0), all
stereo pairs carrying those channel assignments
are used for the Monitor path and are unavail-
able as direct physical outputs in both the Hard-
ware Setup and I/O Setup. For example, if you
assign an LCR Monitoring path to Output chan-
nels 1–2 and 3 in the Monitor page of the Hard-
ware Setup (see 1. below), channel 4 also be-
comes unavailable in the Main page of the
Hardware Setup and in the Output page of the
I/O Setup (see 2. below).

Figure 7. CR Path MAIN and ALT channel assignments

Analog (DB-25)

physical outputs

AES/EBU (DB-25)

physical outputs

Digital Stereo

physical outputs

MAIN channel

assignments

ALT channel
assignments

(5.1 monitor shown)

(2.1 monitor with shared LFE shown)

LCR Monitor path in Hardware Setup and I/O Setup

2.

1.