Extron electronic MLS 506SA, MLS 506MA Audio bass adjustment per input, Audio mute overall

Page 33

Command/response table for SIS commands (continued)

Command

ASCII Command

Response

Additional description

 

(host to switcher)

(switcher to host)

 

 

 

 

 

 

 

Audio bass adjustment (per input)

 

 

 

 

 

 

 

 

 

 

 

 

 

Set a specific input’s bass level.

 

X2

*

X9

<

In

X2

Bas=

X9

 

Set a specific input’s bass level.

Example:

2*10<

 

In

 

Bas=+06

Example: set input 2’s bass to +6dB.

 

X2

Increment an input’s bass level.

 

 

*+ <

In

 

Bas=

 

 

Increase input

 

 

’s bass level.

 

X2

X2

X9

X9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Decrement an input’s bass level.

 

X2

*– <

In

X2

Bas=

X9

 

Decrease input

X9

’s bass level.

View a specific input’s bass level.

 

 

* <

 

In

 

Bas=

 

 

Show input

 

’s bass level.

 

X2

 

X2

X9

X9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Set the current input’s bass level.

 

X2

<

 

In

X2

Bas=

X9

 

Set the currently selected

 

 

 

 

 

 

 

 

 

 

 

 

input’s bass level.

Increment the current input’s bass.

+ <

 

 

In

 

Bas=

 

 

Increase the current input’s bass.

 

 

X2

X9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Decrement the current input’s bass.

– <

In

X2

Bas=

X9

 

Decrease the current input’s bass.

View the current input’s bass level.

<

 

 

 

In

 

Bas=

 

 

Show the current input’s bass level.

 

 

 

X2

X9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Audio mute (overall)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mute on (fixed & variable audio outputs)

1Z

 

 

 

Amt1

Mute all audio outputs.

Mute off (fixed & variable audio outputs)

0Z

 

 

 

Amt0

Unmute all audio outputs.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

View the audio mute status.

Z

 

 

 

Amt

X7

 

Show the status of audio mute.

Volume adjustment (overall)

Set the overall output volume.

X10

V

Vol

X10

Specify the volume for the

 

 

 

audio output.

Example:

27V

Vol013

Example: set volume to 13.

Increment the volume.

+V

Vol

 

Increase audio output.

X10

 

 

 

 

 

Decrement the volume.

-V

Vol

X10

Decrease audio output.

View the volume level.

V

Vol

 

Show the output volume.

X10

Executive mode

Disable executive mode.

0X

Exe0

Adjustments & selections can

 

 

 

 

be made from the front panel.

Enable (lock adjustments).

1X

Exe1

Lock front panel adjustments;

 

 

 

 

adjust via RS-232 only. Only input

 

 

 

 

selection and volume adjustment

 

 

 

 

are available via the front panel.

 

 

 

 

 

View the executive mode status.

X

Exe

X7

Show executive mode status.

Example:

X

Exe0

 

Firmware version, part number & information requests

Query firmware version number.

Q

Ver

X11

 

 

 

 

 

 

 

 

 

 

 

 

Show the switcher’s firmware

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

version.

Request the part number.

N

N60-386-0X

Show the MLS’s part #.

Request general info.

I

(see below)

Show the MLS’s status.

 

 

 

 

 

 

Vid

 

 

• Aud

 

 

• Clp

 

 

 

 

 

 

 

 

X1

X1

X7

 

 

Video input #

X1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

is selected/active.

 

 

 

 

 

 

 

Audio clipping

 

 

 

 

 

 

 

Audio input

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

#

X1

is

 

 

 

 

 

 

status.

 

 

 

 

 

 

selected/active.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Zap (reset to default settings)

Zap all MLS settings/memories.

Esc

zXXX

ZapXXX

Reset everything (all settings

and adjustments) to the factory default.

MediaLink Switchers • Serial Communication

4-5

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Page 32 Page 34
Contents MLS 306, MLS 506, MLS 506MA, MLS 506SA MediaLink SwitchersSafety Instructions English PrecautionsConsignes de Sécurité Français Sicherheitsanleitungen DeutschTable of Contents Table of Contents, cont’d One Features and Options About the MediaLink SwitchersStandard features IntroductionTwo UL/Safety Requirements InstallationMounting the Switcher MLS 306 Rear Panel and CablingPower connection Input connectionsVideo output connections Control connections Audio output connectionsPin RS-232 function Description Contact closure MLS 506 Rear Panel MLS 506, MLS 506MA, and MLS 506SA Rear Panels and CablingVideo input connections for MLC 506/506MA/506SA inputs RGB output connections for MLC 506/506MA/506SA Connecting a 4 ohm load to the mono amplified ouputOhm or Connecting an 8 ohm load to the mono amplified outputAudio processing connections MLS 506MA, MLS 506SA only MediaLink Switcher to an MLC Setting the -6dB Jumpers JMP1 and JMP2 -6dB Audio Jumpers MLS 506MA Rear Panel Top View MLS 506MA Front PanelExtron MLS Application DiagramsThree Front Panel Features and Basic Operation MediaLink Switchers OperationOperation Extron MLS Menus, Configuration, and Adjustments Moving through menus by using front panel controlsMenu overview Effects submenu Menu details System resetExecutive mode Remote Control of the MLSOperation, cont’d Four Serial Communication RS-232 Programmer’s GuideHost-to-MLS communications Symbol definitions Using the command/response tablesCommand Ascii Command Response Additional description Ascii to Hex conversion tableSerial Communication, cont’d Audio treble adjustment per inputAudio mute overall Audio bass adjustment per inputCommand Ascii Command Response Values Command/response table for special function SIS commandsInstalling the software Using the control programControl Software for Windows Special features User ModeSwitcher MLS Config Saving and restoring configurationsUsing the help program Key to file namesFile name Description AAppendix a Specifications Specifications, Part Numbers, and AccessoriesAudio Specifications, Part Numbers, and Accessories, cont’d Accessories Part Numbers and AccessoriesMiscellaneous accessories Part number Included partsSpecifications, Part Numbers, and Accessories, cont’d AppendixBB Using the software to make labels Labeling Buttons on the SwitcherMediaLink Switchers Labeling LabelingLabel Templates Labeling, cont’d FCC Class a Notice Extron’s Warranty Extron Electronics, USA
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MLS 306, MLS 506MA, MLS 506, MLS 506SA specifications

Extron Electronics, a leading provider of AV control and signal distribution solutions, offers a range of versatile and user-friendly products. Among these, the MLS 306, MLS 506SA, MLS 506MA, and MLS 506 stand out as robust multimedia learning solutions designed to meet the diverse needs of educational environments.

The MLS 306 is particularly designed for smaller classrooms, providing essential AV capabilities in a compact format. It features user-friendly control capabilities that allow teachers to easily manage presentations and multimedia content with minimal technical know-how. The MLS 306 includes multiple input options, supporting various devices such as computers, document cameras, and DVD players. This model emphasizes efficiency and practicality, making it an ideal choice for contemporary educational settings.

For larger classrooms or comprehensive AV setups, the MLS 506 series comes into play. The MLS 506SA (Simple AV) model is tailored for straightforward AV applications, featuring intuitive control interfaces that allow users to easily switch between sources and manage audio and video output. This model ensures seamless integration with other AV equipment, providing a user-friendly experience ideal for instructors focused on effective teaching.

In contrast, the MLS 506MA (Media AV) version expands capabilities for more complex multimedia environments, supporting additional inputs and outputs for advanced AV systems. Its advanced functionality includes the ability to control lighting and other environmental factors, enhancing the learning experience by creating an optimal classroom setting. With customizable presets, educators can quickly adapt the environment for various activities.

The standard MLS 506 model serves as a comprehensive solution, offering a blend of advanced control and connectivity features. This model stands out for its integration of Extron’s industry-leading technologies, including GlobalViewer Enterprise software, allowing for remote monitoring and management of AV systems over the network. This capability is particularly beneficial for IT administrators managing multiple classroom environments.

All models in the MLS series feature robust reliability and are built with Extron’s commitment to high-quality design. Moreover, they include user-friendly interfaces, ensuring that both educators and students can focus on learning without being hindered by complicated technology. Collectively, the Extron MLS 306, MLS 506SA, MLS 506MA, and MLS 506 represent a significant advancement in educational technology, bridging the gap between teaching and technology for enhanced learning experiences.
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