Extron electronic MAV Audio output volume, Save and recall presets, Lock executive modes

Page 16
(switcher to host)
(host to switcher)

Refer also to the CrossPoint 450 Plus / MAV Plus User’s Manual at www.extron.com.

Refer also to the CrossPoint 450 Plus / MAV Plus User’s Manual at www.extron.com.

4-6 CrossPoint / MAV Matrix Switchers • Remote Control

CrossPoint / MAV Matrix Switchers • Remote Control 4-7

Command

ASCII command

Response

Additional description

 

(host to switcher)

(switcher to host)

 

 

 

 

 

Audio output volume

 

 

 

Set the audio volume to a specific

X@*X%V

OutX@•VolX%]

 

value

 

 

 

Example:

1*50v

Out01•Vol50]

Set output 1 volume to an X% value of 50, an

 

 

 

attenuation of 14 dB (79% of total volume).

Increment volume

X@+V

OutX@•VolX%]

Increase volume by 1 step.

Example:

1+V

Out01•Vol51]

 

Decrement volume

X@-V

OutX@•VolX%]

Decrease volume by 1 step.

Read output volume

X@V

X%]

 

Save and recall presets

 

 

 

N• If you try to recall a preset that is not saved, the matrix switcher responds with the error code E11.

•The following characters are invalid in preset names: + - , ` @ = [ ] { } ‘ “ ; : \ and ?.

Save current configuration as a

X^,

SprX^]

Command character is a comma.

global preset

 

 

 

Example:

9,

Spr09]

Save current ties as preset 9.

Recall a global preset

X^.

RprX^]

Command character is a period.

Example:

5.

Rpr05]

Recall preset 5, which becomes the current

 

 

 

configuration.

N X@= Output number

01

– (maximum number of outputs for your model)

X%= Volume

0 – 64 (1 dB/step except for 0-to-1, which is 22 dB) (default = 64 [0 dB])

X^= Preset number

00

- 64 (00 = current configuration, for viewing only)

Command

ASCII command Response

Additional description

Lock (executive) modes

NSee “Setting the front panel locks (Executive modes)” on page 3-4 for more information on the Lock modes.

Lock all front panel functions

1X

Exe1]

Enable Lock mode 1.

Lock advanced front panel functions

2X

Exe2]

Enable Lock mode 2.

Unlock all front panel functions

0X

Exe0]

Enable Lock mode 0.

View lock status

X

X&]

 

 

 

 

 

N X&= Lock mode

 

0, 1, or 2

 

Remote Control, cont’d

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Contents Setup Guide Large Scale Matrix SwitchersPrecautions Extron Warranty安全须知 中文 FCC Class a NoticeTable of Contents CrossPoint 450 Plus / MAV Plus Matrix Switchers Table of Contents, cont’dIi CrossPoint / MAV Matrix Switchers Table of Contents OneAbout the Matrix Switchers CrossPoint / MAV Matrix Switchers IntroductionIntroduction About this ManualTwo InstallationIntroduction, cont’d Rear Panel Installation Features InstallationCrossPoint / MAV Matrix Switchers Installation Installation, cont’d Remote control connectionsFactory default IP address is BME connection and selectionFront Panel Configuration Port CrossPoint 450 Plus / MAV Plus Matrix SwitchersPower connection ThreeSaving or Recalling a Preset CrossPoint / MAV Matrix Switchers Front Panel OperationCrossPoint / MAV Matrix Switchers Front Panel Operation Front Panel OperationSwitcher is shipped from the factory in Lock mode Selecting Lock mode 2 or toggling between mode 2 and modeFor volume. Refer to the CrossPoint 450 Plus / MAV Plus Four Remote ControlIf an output button blinks, that output is muted Remote Control Selected SIS CommandsCrossPoint / MAV Matrix Switchers Remote Control Establishing a network Ethernet connectionRemote Control, cont’d Command Ascii command Response Additional descriptionVideo and audio mute commands Create tiesSave and recall presets Audio output volumeLock executive modes IP setup Remote ControlInformation requests Installing the program Starting the programConfiguring for Network Communication Accessing the Html PagesIs the factory-specified default value for this field Ping Loading the start-upUser name entry is not required Remote Control, cont’d
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MAV specifications

Extron electronics are renowned for their cutting-edge technology in the realm of AV systems and distribution solutions. Among its notable products, the MAV series stands out as an advanced tool for managing audio/video signals across various applications. The Extron MAV, or Multi-Format Audio/Video Switcher, provides a seamless approach to switching between multiple sources effortlessly, making it an integral component in modern AV setups.

One of the main features of the Extron MAV is its multi-format switching capability. It supports a wide variety of video signals, including HDMI, VGA, display port, and composite video, allowing users to connect different devices without worrying about compatibility issues. This versatility is particularly beneficial in environments such as classrooms, conference rooms, and auditoriums, where multiple input sources like laptops, projectors, and other multimedia devices are commonly used.

Another significant characteristic of the MAV series is its robust audio integration. The MAV not only switches video signals but also routes audio through its built-in audio switcher. This feature simplifies the workflow by allowing users to manage audio from the same interface, ensuring synchronized audio and video output. The device also supports advanced audio features, including audio de-embedding and analog audio outputs, making it suitable for complex AV systems.

The MAV employs Extron's proprietary technologies to enhance signal integrity. For instance, it adopts advanced signal processing to prevent degradation of video quality, maintaining a clear and crisp image even over long distances. The incorporation of automatic switching allows for a quick transition when the active source changes, ensuring minimal downtime during presentations.

The intuitive user interface of the MAV is another defining characteristic. It can be controlled through a dedicated touchscreen or via a web-based interface, providing flexibility in how users interact with the system. Additionally, the MAV can be integrated with control systems like Extron’s Global Scripter, enabling customized automation and enhanced interactivity.

In summary, the Extron MAV exemplifies advanced AV technology with its multi-format switching, integrated audio management, superior signal processing, and user-friendly interface. Its adaptability and robust performance make it an essential tool for professional AV environments, catering to a broad range of applications and ensuring a seamless experience for users and audiences alike. Whether in educational settings, corporate environments, or entertainment venues, the Extron MAV consistently delivers high-quality audio and video performance.
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