Extron electronic 48, MVX 88 manual Infrared Sensor and Power/audio/data LED, Power/data/audio LED

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Infrared Sensor and Power/audio/data LED

aInfrared remote sensor — This sensor receives infrared (IR) signals from the optional IR 501 small matrix universal remote control. The IR remote control must be pointed within 30 degrees of this sensor for best results.

Operation of the IR 501 remote control is described in the IR 501 Small Matrix IR Remote Control User Guide.

NOTE: Keep the switcher out of bright light to prevent interference with the IR signals from the IR 501 remote control.

bPower/data/audio LED —

•When lit, the Power LED indicates that power is applied to the matrix switcher.

•When blinking off and on, the Power LED indicates that an IR signal has been received.

•In Audio Setup mode, the Power LED also serves as an audio meter that is tied to output 1. The LED blinks frequently when the audio level of the selected input has been adjusted to the –10 dBV internal reference level. (In Audio Setup mode, the audio of the selected input is automatically tied to output 1.) See “Adjusting Input Audio Gain and Attenuation” on page 23 and “Optimizing the Audio” on page 31.

Input and Output Selection Controls and Indicators

NOTE: If the switcher has fewer than eight inputs or outputs, it has fewer input or

output buttons and LEDs.

cInput buttons and LEDs — The input buttons and LEDs select and identify inputs.

Alternate preset selection function — The input buttons and LEDs also serve as preset selection buttons and indicators, allowing you to select presets to either save or recall. A more detailed explanation of the presets functions is included in “Using Presets”, beginning on page 20.

dOutput buttons and LEDs — The output buttons and LEDs select and identify outputs.

Alternate preset selection function — The output buttons and LEDs also serve as preset selection buttons and indicators, allowing you to select presets to either save or recall. A more detailed explanation of the presets functions is included in “Using Presets”, beginning on page 20.

Alternate audio indication function — The Output 1 through Output 3 LEDs also serve as the input audio level indicators, each indicating a range of 6 dB when lit:

•Output 1 LED off = 0 dB to 5 dB

•Output 1 LED lit = 6 dB to 11 dB

•Output 1 and 2 LED lit = 12 dB to 17 dB

•Output 1 through Output 3 LEDs lit = 18 dB

See “Adjusting Input Audio Gain and Attenuation” on page 23.

Alternate audio adjustment function — On 8-output switchers, the Output 7 and Output 8 buttons and LEDs also serve as the Down (<) and Up (>) controls and indicators. See item j and item k.

MVX 44 / 48 / 84 / 88 VGA Matrix Switchers • Operation

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Contents MVX 44 / 48 / 84 / 88 Series Safety Instructions English FCC Class a Notice Conventions Used in this Guide Variables are written in slanted form as shown hereExtron Electronics. All rights reserved Contents MVX 44 / 48 / 84 / 88 VGA Matrix Switchers Contents About this Guide About the SwitchersAny input to any or all outputs FeaturesMVX 44 / 48 / 84 / 88 VGA Matrix Switchers Introduction Cabling and Rear Panel Views Mounting the SwitcherVideo and Audio Output Connections Video and Audio Input ConnectionsRS-232 Port Pin Assignment Remote ConnectionPower Connection MVX 88 VGA a Front Panel Front Panel Controls and IndicatorsInfrared Sensor and Power/audio/data LED Input and Output Selection Controls and IndicatorsPower/data/audio LED Video/+dB LED and Audio/-dB LED Selection and Audio/video Controls and IndicatorsO and Audio Setup button Control Buttons and LEDsMVX 44 / 48 / 84 / 88 VGA Matrix Switchers Operation Powering up the Switcher OperationsDefinitions Creating a Set of Ties Example 1 Create a set of video and audio tiesSelect an input Press and release the input 5 button Confirm the change Press and release the Enter button Example 1 ConfigurationSelect the output Press and release the output 1 button Example 2 Add a video tie to a set of video and audio tiesSelect the output Press and release the output 4 button Example 3 Remove a tie from a set of tiesExample 4 View ties by selecting an input Viewing the ConfigurationDeselect audio Press and release the I/O button Press and release the Output 3 button Example 5 View ties by selecting outputsUsing Presets Preset Locations by Matrix Size Example 6 Save a presetExample 7 Recall a preset Audio Gain and Attenuation Adjusting Input Audio Gain and AttenuationSeconds Example 8 Adjust the input audio gainInput 5 LED lights to Adjust the Input Audio Level Example 9 Resetting audio gain single input Front Panel Security Lockout Executive Mode Setting the Output Audio LevelClear all Ties and Presets Clearing all Ties and PresetsMemory Resetting the System to Factory DefaultsOptimizing the Audio TroubleshootingWorksheet Example 1 System Equipment WorksheetsWorksheet Example 2 Daily Configuration Worksheet Example 2 Daily ConfigurationWorksheet Example 3 Test Configuration Worksheet Example 3 Test ConfigurationOutput destinations Configuration WorksheetSmall Matrix IR Remote Control IR Remote ControlHost-to-Switcher Instructions Switcher-initiated MessagesSimple Instruction Set Control Switcher Error Responses Using the Command and Response TableCommands are not case sensitive X1! = Symbol definitionsCommand and Response Table for SIS Commands X1 =Command/Response Table for SIS Commands Directly write a global preset Save, recall, and directly write global presetsRGB delay View ties, gains, mutes, and presetsInformation requests Front panel lockout Executive modeResets Firmware uploadClick the Files of type drop box and select All files Loading Firmware Using an SIS CommandSelect the Firmware Upgrade File Installing the Software Matrix Switchers Control ProgramComm Port Selection window appears Using the SoftwareTo run the Matrix Switchers Control Program, click Starting the SoftwareMatrix Switchers Control Program Window no Ties Updating the Firmware Location of Firmware Upgrade FilesDownloading Firmware Upgrade Files Extron Firmware Loader Window Windows Buttons, Drop Boxes, and Trash Can Windows menusClick Exit to close the Firmware Loader Tools menu Audio Input Configuration selection Master-Reset selection Using Emulation Mode Using the Help SystemChoose Emulate, and click OK Reference Information SpecificationsVideo output Audio input Included Parts Part Numbers and AccessoriesMatrix switcher part numbers Part Number MVX Part NumbersOptional Accessories CablesBulk cable and termination tools VGA male-to-female cables Part Number Terminated cable assembliesVGA male-to-male cables Part Number VGA male-to-male with audio cables Part NumberTabletop Use UL Rack-Mounting GuidelinesMounting Instructions Europe USA, Canada, South America Japan Central AmericaEurope, Africa, and the Middle China East Asia Middle East
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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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