EasyManua.ls Logo

a-them mrx 1120/720 User Manual

a-them mrx 1120/720
66 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
OPERATING MANUAL
MRX 1120/720
A/V RECEIVERS
AVM 60
A/V PROCESSOR
Question and Answer IconNeed help?

Do you have a question about the a-them mrx 1120/720 and is the answer not in the manual?

a-them mrx 1120/720 Specifications

General IconGeneral
Branda-them
Modelmrx 1120/720
CategoryReceiver
LanguageEnglish

Summary

Important Safety Instructions

Regulatory Compliance and Safety Notices

USA Canada FCC Information

Details FCC requirements, modifications, RF exposure compliance, and product identification for North America.

Canada IC Information

Details Industry Canada requirements, antenna gain, and RF exposure limits for Canadian customers.

EU Declaration of Conformity

States compliance with EC/EU directives, including R&TTE, and notices on product modification and separation distance.

Installation Location Guidelines

Prohibited Installation Locations

Lists places to avoid for optimal performance and safety, such as direct sunlight, heat sources, humid areas, etc.

UK Customer Power Cord Safety

Provides specific safety instructions for UK customers regarding the power plug and fuse.

Environmental and Disposal Information

Environmental Protection Guidelines

Advises on proper disposal of electronic equipment and recycling at the end of its useful life.

Waste Battery Disposal

Provides information on battery disposal according to EU directive 2006/66/EC for European customers.

Software License Details

Open Source Software Licenses

Details the terms of GNU GPL, LGPL, BSD, MIT/X, AFL, OpenSSL, and other licenses for included software.

Introduction

Before Making Connections

Lists items to check upon receipt and what to retain for warranty service.

In-Use Notices

Advises on disconnecting power before component changes and allowing units to reach room temperature.

Front Panel Overview

Front Panel Controls and Indicators

Identifies and describes the function of each button, display, and jack on the front panel.

MRX 720 Rear Panel Connectivity

Rear Panel I/O Descriptions

Details all input/output connectors on the MRX 720 rear panel, including FM antenna, wireless antennas, HDMI, network, audio, and speaker terminals.

MRX 1120 Rear Panel Connectivity

Rear Panel I/O Descriptions

Details all input/output connectors on the MRX 1120 rear panel, including FM antenna, wireless antennas, HDMI, network, audio, and speaker terminals.

AVM 60 Rear Panel Connectivity

Rear Panel I/O Descriptions

Details all input/output connectors on the AVM 60 rear panel, including FM antenna, wireless antennas, HDMI, network, audio, and balanced outputs.

Remote Control Functions

Remote Control Button Operations

Explains the function of each button on the remote control, categorized by function (power, volume, setup, navigation, etc.).

Speaker Placement Guidance

Speaker Placement Diagrams

Illustrates various speaker placements for different configurations like in-ceiling and Dolby-enabled speakers.

Connections

Video Input and Output

Explains how to connect video sources via HDMI and MHL, emphasizing HDCP compliance and certified cables.

Audio Connectivity

Digital and Analog Audio I/O

Describes connecting digital (HDMI, coaxial, optical) and analog audio sources and preamp outputs.

Audio Output Options

Line Output and Zone 2 Configuration

Explains line output for headphone amps and Zone 2 operation with independent source selection or follow main.

Optical and Coaxial Digital Audio Paths

Discusses using coax/optical connections as alternatives to HDMI for audio, especially for Dolby Digital and DTS.

Speaker Connections

Connecting Speakers to MRX Series

Provides detailed instructions for connecting speakers using binding posts, including polarity and impedance considerations.

System Connectivity

Antenna and Network Setup

Details connecting the FM antenna and wired/wireless network connections for ARC, Play-Fi, and IP control.

Trigger and IR Control

Covers 12V trigger output for system component activation and IR input for remote control extension.

Setup Menu Navigation

Navigating the Setup Menu

Explains how to navigate the setup menu using front panel or remote controls, including entering/exiting and selecting options.

Main Setup Menu Options

Lists the primary categories available in the setup menu, such as Speaker Setup, Bass Management, and Input Setup.

Speaker Setup Configuration

Speaker Setup Options

Guides on setting up speakers, speaker placement, and reassigning amplifier channels for different configurations.

Speaker Configuration Profiles

Managing Speaker Profiles

Details how to configure and name speaker profiles, including settings for subwoofer, center, surround, and height speakers.

Subwoofer Integration Best Practices

Explains the role of the subwoofer in surround sound and recommends its use with Anthem Room Correction.

Bass Management Settings

Crossover Frequency Configuration

Explains how to set bass management and crossover frequencies for different speaker types to optimize bass distribution.

Listener Position Calibration

Setting Speaker Distances

Guides on measuring and entering listener-to-speaker distances for proper sound imaging and channel delay.

Level Calibration Procedures

Speaker Level Matching

Explains using test noises and an SPL meter for matching speaker output levels, including Dolby Offset and Test Noise options.

Advanced Level Calibration

Channel Level Adjustment Details

Details calibrating channel levels by ear or with an SPL meter, and notes on subwoofer level reduction with ARC.

Multiple Subwoofer Balancing

Provides guidance on balancing multiple subwoofers before system calibration and setting their input levels.

Input Configuration

Input Management and Zone 2 Routing

Describes how to add, delete, and reorder inputs, and configure Zone 2 input behavior.

Input Setup Details

Input Naming and Source Selection

Covers renaming inputs, selecting video/audio sources, and configuring Zone 2 input and analog processing.

Room Correction and Dolby Volume Settings

Explains enabling Anthem Room Correction and configuring Dolby Volume for dynamic range control.

Listening Mode Presets

Surround Sound Mode Selection

Describes various listening modes like AnthemLogic, Dolby Surround, and DTS Neo:6 for enhancing audio experience.

Preferences and Output Settings

Volume and Display Preferences

Details settings for volume limits, power-on volume/input, front panel brightness, and on-screen display.

Audio Output Management

Headphone Pre-Out Muting

Explains how headphone use affects pre-outs and how to prevent recorder feedback loops for line/digital outputs.

Network and Remote Control

Network Setup and Play-Fi App

Guides on setting up wireless network connections, using the Play-Fi app for streaming, and device naming.

Network Configuration Details

Wireless Setup Methods

Details push-button, manual, and reset methods for wireless network connection.

IP and Trigger Configuration

Covers IP address settings (DHCP/Static) and configuring trigger outputs for component control.

Advanced Network Settings

TCP Port and IR Control Settings

Explains TCP port settings for conflict resolution and disabling/enabling front/rear IR inputs.

General Configuration Options

Power Saving and Control Features

Details Auto Off, IP Control, Standby IP Control, and Standby HDMI Bypass settings for power management and control.

System Control Features

CEC and Tuner Step Settings

Explains Consumer Electronics Control (CEC) for system integration and setting FM tuner steps according to regional standards.

Settings Management

Saving, Loading, and Resetting Settings

Covers saving user settings, resetting on-the-fly settings, loading factory defaults, and performing a system reset.

System Information and Updates

Software Updates via USB

Guides on downloading and installing software updates via USB, including version numbering and ARC name/upload time.

Anthem Room Correction (ARC)

ARC System Calibration Overview

Explains how ARC corrects room acoustics by measuring and equalizing speaker response, including correction range.

ARC Setup and Installation

Prerequisites for ARC Measurement

Lists prerequisites for ARC, including software compatibility, microphone response, computer requirements, and network setup.

ARC Software Installation Guide

Provides instructions for installing the ARC software from CD or downloaded files.

ARC Measurement Process

Microphone Setup and Positioning

Details assembling the microphone stand, positioning the microphone, and ensuring proper height for accurate measurements.

Performing the Measurement

Guides on connecting components, taking measurements, naming them, and disconnecting the computer after completion.

Speaker Position Optimization

Quick Measure Speaker Position Helper

Explains using the Quick Measure feature to help position speakers, especially subwoofers, for optimal response before full measurement.

Manual Mode and Target Customization

Editing EQ Targets in Manual Mode

Describes using manual mode to measure, calculate, and upload targets, with options for editing targets for experienced users.

Advanced ARC Settings

EQ Frequency and Room Gain Adjustments

Discusses setting maximum EQ frequency, adjusting room gain, and managing multiple profiles with different settings.

Advanced Subwoofer Target Settings

Recommends using auto-detected settings for subwoofers unless advanced user understands technical capabilities.

Subwoofer EQ Fine-Tuning

High Pass and Minimum EQ Frequency

Explains setting subwoofer high pass order, frequency, and minimum EQ frequency for fine-tuning bass response.

Printing ARC Reports

Instructs on how to print graphs and targets generated by the ARC software.

Operation

Power and Volume Control

Explains how to power the unit on/off and adjust volume for the main zone and Zone 2.

Zone 2 Operation Guide

Details how to operate Zone 2 from the front panel or remote control, including input selection and volume adjustment.

Input and Tuning Operations

Input Selection Methods

Describes selecting inputs using the front panel or remote, including on-screen lists and Zone 2 input changes.

FM Tuner Operation

Guides on changing FM stations, setting presets, and displaying station information using the remote.

Audio Source and Level Adjustment

FM Presets and DTS Play-Fi Streaming

Covers storing and recalling FM presets, and introduces DTS Play-Fi for music streaming.

On-the-Fly Level Trim Adjustments

Explains adjusting channel levels (surrounds, subwoofer, LFE) dynamically using the LEVEL control.

Tone, Sync, and Listening Modes

Tone, Balance, and Lip-Sync Settings

Details adjusting bass, treble, balance, and lip-sync for optimal audio-video synchronization.

Selecting Listening Mode Presets

Describes various listening modes like AnthemLogic, Dolby Surround, and DTS Neo:6 for enhancing audio experience.

Audio Enhancement and Display Features

Dolby Volume and Dynamic Range Control

Explains Dolby Volume and dynamic range controls (Normal, Reduced, Late Night) for adjusting audio passages.

Display Brightness and Info Display

Covers adjusting front panel display brightness and cycling through various info displays.

Limited Warranty Information

Warranty Terms and Conditions

Outlines the warranty period, coverage, voiding conditions, and procedures for service in Canada and the USA.

Related product manuals