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Pro-tools MTRX II - User Manual

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Pro Tools | MTRX II Guide

Table of Contents

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Summary

Legal Notices

Safety Instructions

Rack-Mount Safety Instructions

Specific safety guidelines for installing the MTRX II in a rack environment.

LED Safety Notices

Safety information regarding LED and Laser devices, ensuring they are safe for intended use.

Environmental Compliance

Details on environmental compliance, including California Proposition 65 and Perchlorate notices.

EMC (Electromagnetic Compliance)

FCC Notice: Class B Equipment

Explains FCC compliance for Class B digital devices and potential interference issues.

Cables

Guidance on using high-quality, shielded cables for optimal performance and EMC compliance.

Safety Compliance

Lists safety certification standards met by the equipment for international compliance.

Power Safety Input Rating

CE Compliance

Declaration of conformity with European Union directives for EMC, Low Voltage, and RoHS.

Chapter 1: Introduction

Pro Tools | MTRX II Overview

A comprehensive overview of the Pro Tools | MTRX II features, including I/O, processing, and control.

Pro Tools | MTRX II Chassis and Expansion Cards

Details the modular design and available expansion card slots for analog and digital I/O.

Clock and Synchronization System

Explains the MTRX II's clocking modes and synchronization capabilities for audio systems.

Routing Matrix

Describes the powerful routing matrix functionality for patching audio signals within the MTRX II.

System Requirements and Compatibility Information

Conventions Used in Pro Tools Documentation

Explains documentation conventions, symbols, and formatting used in Pro Tools manuals.

Resources

Links to Avid's website for support, downloads, training, and product information.

Chapter 2: Installation and Registration

Unpacking MTRX II

Instructions for carefully unpacking the MTRX II unit and checking its contents.

Register Pro Tools | MTRX II and Activate your Avid Master Account

Steps to register and activate the MTRX II for software access and updates.

Download Software

Instructions for downloading the latest software and firmware updates for the MTRX II.

Rack Mounting MTRX II

Guidelines for properly installing the MTRX II unit into a standard 19-inch rack.

Connecting Cables

Step-by-step instructions for connecting all necessary cables to the MTRX II.

Network Configuration

Chapter 3: Connecting Pro Tools | MTRX II to a Pro Tools | HDX or HD Native System

Connecting Pro Tools | MTRX II to the Network

Instructions for connecting the MTRX II to the network via Ethernet for control and Dante.

Connecting Pro Tools | MTRX II to Pro Tools | HDX

Specific steps for connecting the MTRX II to an HDX card using DigiLink Mini cables.

Connecting Pro Tools | MTRX II to Pro Tools | HD Native

Steps for connecting the MTRX II to HD Native cards or Thunderbolt devices.

Synchronization

Crucial information on maintaining proper synchronization between audio devices.

Chapter 4: Pro Tools | MTRX II Front and Back Panels

Pro Tools | MTRX II Front Panel

Identifies and explains the controls and indicators on the front panel of the MTRX II.

Pro Tools | MTRX II Back Panel

Describes the various ports and connectors located on the rear panel of the MTRX II.

Digital I;O Connections

Explains the digital input/output interfaces, including MADI and Ethernet connections.

Analog I;O Connections

Details the analog input/output connections using D-sub connectors and their pin assignments.

Example System Configurations

Illustrative diagrams showing typical system setups with clock sync and I/O connections.

Chapter 5: Installing and Configuring DADman Software

Installing DADman Software

Step-by-step instructions for downloading and installing the DADman software application.

Assigning the IP Address for your Computer and Pro Tools | MTRX II

Guidance on setting up IP addresses for network communication between computer and MTRX II.

Updating Pro Tools | MTRX II Firmware

Procedures for backing up and updating the MTRX II's firmware to the latest version.

Chapter 6: DADman Software

DADman Software

Overview of DADman's role in controlling and configuring MTRX II and MTRX Studio units.

DADman Menus

Description of the DADman software menus for file management and settings access.

Preferences and Options

Customizing DADman preferences for startup, GUI layout, and closing behavior.

DADman Window

Explanation of the DADman main window layout and its various functional sections.

AD Section

Details the Analog-to-Digital conversion controls within the DADman interface.

DA Section

Details the Digital-to-Analog conversion controls within the DADman interface.

Monitoring Section

Controls for managing monitor profiles, talkback, EQ, and signal delays in DADman.

Connections Section

Describes the cross-point matrix for routing audio signals between inputs and outputs.

Configuration Section

Covers configuration settings for Sync, Dante, DigiLink, MADI, and SDI interfaces.

Dante

Specific configuration options for the Dante audio networking interface.

Synchronization Combinations

Explains how Dante and MTRX II synchronize, including SRC functionality.

DigiLink

Configuration options for the DigiLink interface, including modes and emulation.

MADI Coax Interface

Settings for the MADI Coax interface, covering frame rate, size, and input rate.

Optical 1; Optical 2 Interface

Configuration for optical MADI interfaces, including mode and Hotlink settings.

SDI

Configuration options for the SDI expansion card's embedder/deembedder and SRC functions.

Chapter 7: Monitor Profiles

Monitor Profile Files

Information on creating or importing .dmprof files for monitoring configurations.

Monitor Profile Configuration Window

Overview of the window for editing monitor profiles, organized by pages.

Opening, Saving, and Closing Monitor Profile Settings

Procedures for managing monitor profile files, including saving and opening.

Importing Monitor Profiles from Other MTRX and MTRX II Units

Steps to import monitor profiles from different MTRX units.

Groups Page

Details the Groups page for configuring monitor and cue assignments and speaker setups.

Group Formats

Explains custom group formats for sources, outputs, and fold-downs.

Configuring Custom Speaker and Source Formats

Setting up custom speaker and source formats for flexible audio routing.

Talkback

Instructions for assigning talkback sources and configuring talkback modes.

Monitor

Creating and managing monitor groups, assigning modes (Cue/Master), and attributes.

Fold Downs

Adding and configuring fold-down matrices for channel count reduction or speaker matching.

External Metering

Assigning output sets for external metering systems and setting meter modes.

Fold Down Page

The page dedicated to selecting and creating fold-down matrices.

Fold-down and Speaker Match

Defines summing matrices for playback and matching of different channel formats.

Configuring Custom Speaker and Source Formats

Setting up custom formats for speakers and sources for precise audio mapping.

Mom Page

Interface for assigning and configuring MOM units for monitoring control.

Chapter 8: SPQ Processing

EQ

Details on accessing and editing EQ settings for speaker channels.

EQ Filter Resources

Information on the resources required for EQ processing based on configuration.

DADman EQ Management Window

The window for managing EQ settings and channel delay for speaker channels.

Configuring the EQ Channel

Explains the controls for editing EQ parameters like type, frequency, gain, and Q.

Configuring Bass Management

How to configure bass management for speaker sets with LFE/SUB channels.

Generate Bass Management Preset

Window for creating bass management presets with filter settings for satellites and LFE.

Chapter 9: Controlling MTRX II Preamps from Pro Tools (Mac Only)

Configuring Audio MIDI Setup

Steps to configure macOS Audio MIDI Setup for routing MIDI to MTRX II preamps.

Configure DADman

Setting up DADman's MIDI settings for Pro Tools PRE control.

Configure Pro Tools Software

Configuring Pro Tools Peripherals and I/O Setup for MTRX II preamp control.

Controlling MTRX II from Pro Tools (or from a Control Surface)

How Pro Tools controls MTRX II Mic Preamp settings on a channel-by-channel basis.

Appendix A: Specifications

Audio Specifications

Technical data for analog input and output, including sampling rates and dynamic range.

Digital I;O and Synchronization

Specifications for digital interfaces, sample rates, and synchronization methods.

Network Interface

Details of the network interface type and connector used.

Electrical Specifications

Power consumption, voltage, and fuse information for the MTRX II.

Mechanical Specifications

Physical dimensions, chassis standard, and weight of the MTRX II.

Environmental Specifications

Specifies the operating temperature range for the MTRX II.

ThunderBolt 3 Option Card Specifications

Technical specifications for the Thunderbolt 3 option card.

Appendix B: Installing MTRX Option Cards

Overview of Installation

General steps involved in installing expansion cards into the MTRX II chassis.

Preparing for the Installation

Essential preparation steps and required materials for installing expansion cards.

Opening the MTRX II Chassis

Steps for opening the MTRX II chassis to access internal slots.

Installing an Expansion Card

Detailed guide for physically installing expansion cards into the MTRX II.

Installing a MTRX MADI Module

Specific instructions for installing the MTRX MADI daughter card module.

Completing the Installation

Final steps to reassemble the unit and confirm successful installation.

Appendix C: Installing Thunderbolt 3 Option Module

Overview of Installation

Outlines the steps for installing the Thunderbolt 3 module.

Preparing for the Installation

Lists necessary materials and preparation steps for Thunderbolt 3 module installation.

Hardware Installation

Steps for physically installing the Thunderbolt 3 module into the MTRX II chassis.

Driver and DADman Installation

Required drivers and software for macOS and Windows to use the Thunderbolt 3 module.

Install and Configure Drivers

Details the driver installation and configuration for macOS and Windows.

Install the Thunderbolt 3 Core Audio Driver on macOS

Step-by-step guide for installing the macOS Core Audio driver for Thunderbolt 3.

Core Audio Driver Configuration

How to configure the DAD CoreAudio driver settings for sample rate and channels.

Install the Thunderbolt 3 ASIO Driver on Windows

Steps for installing the Windows ASIO driver for Thunderbolt 3.

ASIO Driver Configuration

How to configure the ASIO driver settings, including buffer size and sample rate.

Appendix D: Network Fundamentals

What is a Network?

Basic explanation of networks and device communication.

Physical Connections

Discusses physical cabling types like UTP (CAT5e, CAT6) and RJ45 connectors.

Infrastructure

Explains the roles of network switches and routers.

Addressing

Concepts of IP addresses, DHCP, and fixed IP addresses for device identification.

IP address

Definition and purpose of an IP address in a network.

Subnet mask

Explanation of how subnet masks identify network segments.

Default gateway

Describes the default gateway's role in inter-network communication.

Appendix E: Monitoring with S6, S4, or Avid Control

Assigning Monitor Sources on S6, S4, or Avid Control

How to assign audio sources to monitoring channels on control surfaces.

Configuring Sources for Pro Tools | MTRX II in DADman

Steps to configure DADman and sources for control surface integration.

Enable EUCON

Instructions on enabling EUCON support within DADman for control surface communication.

Assigning EUCON mode in DADman

Setting EUCON modes for monitors within DADman for control surface integration.

Configuring Sources on S6, S4, or Avid Control

Steps for configuring audio sources on the S6, S4, or Avid Control touchscreen.

Additional Monitor Soft Keys

Information on using and customizing monitor control soft keys.

Appendix F: I;O Delays

MTRX II Input to Output Delays

A table detailing the system delay in samples for various I/O paths.

Appendix G: Troubleshooting

Disabling Avid Audio Sever to Prevent Clock Disruptions with Sync X (Mac Only)

Procedure to prevent clock disruptions by disabling the Avid Audio Server on macOS.

Recovery Mode

Explains the recovery function for firmware updates and network errors.

Appendix H: Warranty Claims Information

For warranty claims, contact Avid directly:

Contact details for submitting warranty claims to Avid support.

For non-warranty claims, visit:

Website link for handling non-warranty claims and product repairs.

Pro-tools MTRX II Specifications

General IconGeneral
Sample Rateup to 192 kHz
Bit DepthUp to 32-bit
Form Factor1U Rackmount
Word ClockYes
Modular DesignYes
ADAT I/OYes
Word Clock I/OYes
HDX CompatibilityYes
Converter TypeAD/DA
LatencyLow latency
ConnectivityEthernet, Dante
Pro Tools IntegrationYes
Digital InputsADAT, AES/EBU
Digital OutputsADAT, AES/EBU
Mic PreampsOptional
Ethernet Ports1