Extron electronic MVX 88, MVX 44 Operation, cont’d, Control buttons and LEDs, Audio Setup button

Page 20

Operation, cont’d

Control buttons and LEDs

5Enter button — The Enter button saves changes when you set up a new configuration. To create a simple configuration:

•Specify video, audio, or both (see controls [ 7 ] and [ 8 ]).

•Press the desired input button ( 3 ).

•Press the desired output button(s) ( 4 ).

•Press the Enter button.

6Preset button and LED — The Preset button activates either Save Preset mode or Recall Preset mode. Save Preset mode saves a configuration as a preset. Recall Preset mode recalls and activates a previously-defined preset. The Preset button indicates Save Preset mode when it is blinking and Recall Preset mode when it lights steadily.

Alternate reset function — This button is also used to clear all ties and presets. See Clear all ties and presets on page 3-24.

I/O selection and audio/video controls and indicators

7

8

I/O and Audio Setup button —

•Press and release — Pressing the I/O button cycles through video and audio, video only, or audio only for input and output selection. See the Video and Audio LEDs ( 8 ) for the sequence.

•Press and hold — The I/O button also serves as the Audio Setup mode selection button. To enable the Audio Setup mode, press and hold the Audio Setup button for about 2 seconds until the Audio Setup LED ( 9 ) lights. In Audio Setup mode, you can view and/or change the current audio level setting for each input. See Adjusting input audio gain and attenuation on page 3-18.

Audio Setup mode times out after approximately 30 seconds of inactivity.

Alternate reset function — This button is also used to perform a system reset. See Resetting the system to factory defaults on page 3-25.

Video/+dB LED and Audio/–dB LED —

•I/O selection — The Video and Audio LEDs indicate whether video and audio, video only, or audio only will be selected using the input buttons ( 3 ) and output buttons ( 4 ).

Pressing the I/O button advances through a cycle of video and/or audio selections as shown on figure 3-2.

MVX SERIES

VID

+dB

VID

+dB

VID

+dB

VID

+dB

AUD

- dB

AUD

- dB

AUD

- dB

AUD

- dB

VGA/AUDIO MATRIX SWITCHER

I/O

 

Press

 

Press

 

Press

 

 

 

 

 

 

 

 

VID +dB

AUD - dB

AUDIO SETUP

Default

Video Only

Audio Only Video & Audio

 

= ON

= OFF

 

Figure 3-2 — Video and/or audio selection cycle

•Audio Setup mode — The –dB and +dB LEDs indicate the polarity of the audio level setting. See Adjusting input audio gain and attenuation on page 3-18. Both LEDs light to indicate unity gain (0 dB).

3-4 MVX 44 / 48 / 84 / 88 VGA Matrix Switchers • Operation

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Contents VGA Matrix Switchers MVX 44 / 48 / 84 / 88 SeriesSafety Instructions English Consignes de Sécurité FrançaisSicherheitsanleitungen Deutsch Instrucciones de seguridad EspañolMVX 44 / 48 / 84 / 88 VGA Matrix Switchers Quick Start QS-1 Connect up to 4 or 8 highIf desired, connect Control system orQuick Start MVX Series VGA Matrix Switchers, cont’d Table of Contents Table of Contents, cont’d One Introductiontroduction, cont’d About the SwitchersMVX 44 / 48 / 84 / 88 VGA Matrix Switchers Introduction Features Any input to any or all outputsIntroduction, cont’d Two Installationstallation, cont’d Mounting the SwitcherRack mounting the switcher Furniture mounting the switcherSide of the furniture, where the switcher will be located Cabling and Rear Panel ViewsVideo and audio input connections Fasten it in placeInstallation, cont’d Video and audio output connectionsPower connection Remote connectionInstallation, cont’d Three Front Panel Controls and Indicators MVX 44 / 48 / 84 / 88 VGA Matrix Switchers OperationOperationeration, cont’d DefinitionsPower/data/audio LED Power/audio/data LED and infrared sensorInput and output selection controls and indicators Selection and audio/video controls and indicators Audio Setup buttonOperation, cont’d Control buttons and LEDsOn 4-output switchers, this button and LED stand alone Creating a set of ties Powering up the switcherOperations Press and release the Input 5 button figure Example 1 Create a set of video and audio tiesSelect video and audio for the tie figure Select the outputs Press and release the Enter button figurePress and release the Output 1 button figure Example 2 Add a video tie to a set of video and audio tiesSelect video only for the tie figure Example 3 Remove a tie from a set of ties Select audio only for the tie figurePress and release the Output 4 button figure 15 Deselect the outputViewing the configuration Audio breakawayOut Example 4 View ties by selecting an input19 Select an input Press and release the I/O button figureExample 5 View ties by selecting outputs Press and release the Output 3 button figure24 Deselect audio to view video ties only Using presets Example 6 Save a presetExample 7 Recall a preset Preset 2 PresetAdjusting input audio gain and attenuation Press and release the Input 1 button figureMVX 44 / 48 / 84 / 88 VGA Matrix Switchers Operation Example 8 Adjust the input audio gain = unlit, = blinking LED+2 dB Lit +dB or -dB LED indicates the gain + or attenuation34 Exit Audio Setup mode Resetting audio gain single inputPress and release the and buttons simultaneously figure Resetting audio gain all inputsSetting the output audio level Front panel security lockout Executive mode Clearing all ties and presetsResetting the system to factory defaults MemoryOptimizing the Audio TroubleshootingAudio signal Podium monitor Conf. room Sound VCR system USP WorksheetsWorksheet example 1 System equipment Worksheet example 2 Daily configuration 44 Worksheet example 2 Daily configurationWorksheet example 3 Test configuration 45 Worksheet example 3 Test configurationOperation, cont’d Configuration worksheet Output destinationsOperation, cont’d Four Host-to-Switcher instructions MVX 44 / 48 / 84 / 88 VGA Matrix Switchers Remote OperationRemoteOperation,cont’d Simple Instruction Set ControlSwitcher-initiated messages Switcher error responses Using the command/response tableSymbol definitions Remote Operation, cont’dCommand/response table for SIS commands Command Ascii Command Response Additional descriptionCommand/response table for SIS commands cont’d Global presets View ties, gain, mutes, and presets Loading firmware using an SIS command Settings Ascii SetupClick File Properties Depress the keyboard’s EscClick the Files of type drop box and select All files File figureMatrix Switchers Control Program Installing the softwareUsing the software OverviewExtron Matrix Switchers Control Program window blank Sample program window complete Updating the firmware Open windowMVX 44 / 48 / 84 / 88 VGA Matrix Switchers Remote Operation File menu Windows buttons, drop boxes, and trashWindows menus 11 RGB Delay/Mute/Output-Volume Adjust window Tools menu13 Ties shown as lines 14 Ties shown as crosspoints Using Emulation mode 15 Emulation mode configurationUsing the help system Remote Operation, cont’d AAppendix a SpecificationsandandPartPartNumbers,Numberscont’d SpecificationsSync Specifications and Part Numbers, cont’d Audio outputMVX Series VGA switchers Optional accessoriesPart Numbers Included partsInstall kits Part Cable assemblies PartVGA to BNC cable assemblies Part Audio cable assemblies PartFCC Class a Notice Extron’s Warranty Asia JapanExtron Electronics, USA
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MVX 48, MVX 84, MVX 44, MVX 88 specifications

Extron Electronics is a prominent leader in high-quality AV technology solutions, renowned for its innovative product lines designed to address diverse connectivity and distribution needs. Among their array of offerings, the MVX series stands out, particularly the MVX 44, MVX 84, and MVX 88 models, which cater to various AV signal routing needs within educational institutions, corporate environments, and large spaces.

The Extron MVX 44 is a 4x4 matrix switcher designed for routing HDMI, VGA, and audio signals. One of its key features is its ability to deliver high-resolution video up to 1080p, making it ideal for modern multimedia presentations. The MVX 44 supports EDID management, ensures compatibility with a range of source devices, and features automatic switching capabilities. It also includes a user-friendly interface for seamless operation, allowing simultaneous switching of multiple input sources to multiple outputs.

Expanding on the capabilities of the MVX 44, the MVX 84 and MVX 88 models provide enhanced functionality with additional inputs and outputs. The MVX 84 offers support for up to 8 input sources and 4 output destinations, while the MVX 88 offers 8x8 routing of signals. Both models maintain superior video quality and high-performance signal processing, accommodating more extensive AV systems. They also share features such as HDCP compliance to secure content protection, ensuring that the highest quality video signals are transmitted without degradation.

Technologically advanced, these switchers incorporate Extron's exclusive technologies, such as the Advanced Color Processing for superior color fidelity and signal reliability. Additionally, the Series comes equipped with optional control and integration capabilities, enabling connection to various AV control systems for centralized management.

The Extron MVX series matrices are built with the robustness expected from Extron products, ensuring long-term reliability in demanding environments. The integration of state-of-the-art support for audio signals allows not only video but also audio distribution, making them versatile for any AV setup. In summary, with their rich feature set, impressive scalability, and superior video processing capabilities, the Extron MVX 44, MVX 84, and MVX 88 present compelling solutions for anyone looking to streamline AV signal management in professional setups.
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