Extron electronic MMX 42, MMX 62 user manual Two, Installation, Introduction, cont’d, All models

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Introduction, cont’d

All models

Audio inputs — MMX switchers accept up to four (MMX 42) or six (MMX 62) stereo audio inputs. AV and SVA models accept balanced or unbalanced stereo on 3.5 mm, 5-pole captive screw terminals. RCA models accept unbalanced stereo on RCA terminals.

Audio outputs — MMX switchers output two stereo audio outputs. AV and SVA models output balanced or unbalanced stereo on 3.5 mm, 5-pole captive screw terminals. RCA models output unbalanced stereo on RCA terminals.

Audio input gain and attenuation — Users can set the level of audio gain or attenuation (-18 dB to +24 dB) for each input via the RS-232 link. Individual input audio levels can be adjusted so there are no noticeable volume differences between sources.

Front panel control — The operator can select the inputs and outputs, as well as audio follow or breakaway, using the front panel buttons.

RS-232 control — The operator can control the MMX 42/62 from a remote computer or other host using a link to the RS-232 port. RS-232 control uses the Extron Simple Instruction Set (SIS™) or the Windows®-based control software.

Simple Instruction Set — The Simple Instruction Set lets a host computer control the MMX with simple commands.

Windows control software — Windows-based Extron control software provides a graphic way to set up and control the MMX with an on-screen control panel. It allows the operator to remotely select inputs, make audio adjustments, and store settings for future use.

Mounting options — The MMX 42 and MMX 62 are 1U high and a half-rack width wide. They can be installed on an optional 1U 3-inch rack shelf, 6-inch rack shelf, or a standard Universal rack shelf, or under a desk or podium using an optional under-desk mounting kit.

Auto-switching power supply — An external power supply with an IEC connector, which can be used internationally with any power input from 110 VAC to 240 VAC at

50-60 Hz, and adapts automatically to the input type.

MMX 42/62 Series Matrix Switchers

Chapter2Two

Installation

Installation Overview

Mounting the Switcher

Rear Panel Cabling

1-4 MMX 42/62 Series Matrix Switchers • Introduction

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Contents User’s Manual Compact Matrix SwitchersExtron Warranty PrecautionsFCC Class a Notice 安全须知 中文Table of Contents Introduction MMX 42/62 Series Matrix SwitchersTable of Contents, cont’d OneComposite video AV models About the MMX 42/62 Series Matrix SwitchersFeatures IntroductionAll models InstallationTwo Introduction, cont’dTabletop placement InstallationInstallation Overview Mounting the SwitcherUnder-desk mounting Installation, cont’dMounting instructions Power connection Installation, cont’d Rear Panel CablingAudio signal output connections Video signal input connectionsVideo signal output connections Audio signal input connectionsOperation ThreeRS-232 connection Creating ties Front Panel Controls and IndicatorsOperation Front Panel OperationsFour Remote ControlOperation, cont’d Simple Instruction Set Control Remote ControlUsing the command/response table Remote Control, cont’dSymbol definitions Create and view ties Command Ascii command Response Additional descriptionVideo mute commands Audio mute commandsSet input audio level Front panel lockout executive modeReset commands Miscellaneous commandsWindows-Based Program Control Installing the softwareInput selection Using the softwareSetting audio levels Muting the video and audio signalsUpdating the firmware Front panel security lockout Executive modeDownloading the firmware from the Web site 11 Add Device screen Loading the firmware to the switcherView menu Windows menus File menuReference Information Configure menuUsing the help system AAppendix aReference Information SpecificationsAudio output Specifications, Part Numbers, Accessories, cont’dControl/remote switcher Audio inputCables Mounting accessoriesMMX part numbers Included PartsMMX 42/62 Series Reference Information
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MMX 42, MMX 62 specifications

Extron Electronics MMX 62 and MMX 42 are versatile AV switchers designed to cater to the needs of modern presentation environments. These products are renowned for their ability to simplify the connection and management of various audio and video sources, making them an essential addition to conference rooms, classrooms, and creative spaces.

The MMX 62 model is a six-input AV switcher, supporting a variety of video formats including HDMI, VGA, and composite video. It features two HDMI inputs that support both 4K resolutions and HDCP, ensuring compatibility with high-definition content. Meanwhile, the MMX 42 model offers a similar functionality with four inputs, enabling flexible connection options for devices in any presentation setting.

One of the standout features of the MMX series is its seamless integration of audio and video switching. Both models come equipped with built-in audio mixing capabilities, allowing users to manage audio sources directly from the switcher. This feature is highly beneficial for environments where multiple audio feeds need to be combined and routed to a common output, enhancing the overall user experience.

The switchers employ Extron’s advanced scaling technology, which provides high-quality output for various display resolutions. This capability ensures that presentations appear crisp and clear, regardless of the source material's resolution. Additionally, the MMX series supports 4K scaling, allowing users to present high-resolution content without loss of quality.

Another significant characteristic of the MMX 62 and MMX 42 is their intuitive user interface. Both devices are equipped with an easy-to-navigate front panel that allows for quick input selection and volume adjustment. Furthermore, optional control solutions, including Extron's GlobalViewer Enterprise and control systems, enable remote management and monitoring of the switchers, streamlining the overall operation.

In terms of connectivity, both models offer a range of outputs, including HDMI, balanced audio, and unbalanced audio outputs, allowing for flexible integration into existing systems. The support for HDCP compliance ensures that users can confidently manage protected content without interruptions.

Overall, Extron MMX 62 and MMX 42 provide robust performance, reliability, and convenience for AV professionals. With their array of features and technologies, they stand out as exceptional solutions for anyone looking to enhance their AV presentation capabilities.
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