Definitions

The following terms, which apply to Extron matrix switchers, are used throughout this manual:

Tie — An input-to-output video and/or line audio connection.

Set of ties — An input tied to two or more outputs. (An output can never be tied to more than one input.)

Configuration — One or more ties, one or more sets of ties, and/or some or all of the signal processor settings made in the DSP Configurator program.

Current configuration — The configuration that is currently active in the switcher (also called configuration 0)

Partial (DSP-Configurator-created) preset — A partial configuration (a subset of ties and/or sets of ties and/or signal processor settings) that has been stored.

NPartial presets can be created only by using the DSP Configurator program. They can be recalled via any means. When recalled (by any means), partial presets overwrite only a portion of the current configuration, leaving other ties and settings unchanged.

Global ties preset — A full, ties only, configuration that has been created via the front panel, SIS commands, or the Matrix Switchers Control Program.

NUp to 32 partial or global ties presets can be stored in memory. Preset locations are assigned to the input buttons and output buttons. Up to 26 preset locations can be selected from the front panel for either saving or retrieving. When a preset is retrieved from memory, it becomes the current configuration (global ties preset) or part of the current configuration (partial preset). Preset numbers larger than 26 are accessible under RS-232 or Ethernet control.

Front panel security lockouts

In the procedural descriptions that follow, it is assumed that the switcher is in Lock mode 0 (fully unlocked). The following two Lock modes are also available:

•Lock mode 1 — All changes are locked from the front panel (except for setting Lock mode 2). Some functions can be viewed.

•Lock mode 2 — Advanced features are locked and can be viewed only. Basic functions, such as tie creation, are unlocked.

NThe switcher is shipped from the factory in Lock mode 2.

See “Setting the front panel locks (Executive modes)” on page 3-44 for a detailed list of basic and advanced functions and the procedure to set the various front panel locks.

PRELIMINARY

MPX Plus 866 A Media Presentation Matrix Switcher • Operation

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Extron electronic MPX Plus 866 A manual Definitions, Front panel security lockouts
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MPX Plus 866 A specifications

The Extron MPX Plus 866 A is a powerful multimedia presentation switcher designed to meet the needs of modern AV environments. This advanced device simplifies the management of multiple audio and video sources, providing seamless control and connectivity in various settings such as conference rooms, classrooms, and auditoriums.

One of the key features of the MPX Plus 866 A is its ability to handle a wide range of video formats. It supports both HDMI and analog video, allowing for compatibility with different devices. This versatility ensures users can connect laptops, projectors, and other AV equipment without any issues, making it ideal for mixed-use environments where various technologies coexist.

With an 8x8 matrix design, the MPX Plus 866 A can route up to eight different input sources to eight output destinations. This feature enables users to select and switch between sources quickly and efficiently, enhancing the overall presentation experience. Additionally, the device incorporates Extron's high-performance scaling technology, which ensures that video signals are processed with exceptional clarity and detail, regardless of resolution.

Another noteworthy characteristic of the MPX Plus 866 A is its built-in audio capabilities. The switcher includes a comprehensive audio mixer with support for both analog and digital audio signals. This allows users to integrate and control audio sources effectively, ensuring that sound quality matches the visual experience. Furthermore, it features advanced audio processing tools, including equalization and filtering functions, to enhance audio output in any environment.

The MPX Plus 866 A also emphasizes ease of use and accessibility. Its user-friendly interface, combined with an intuitive control system, allows operators to navigate the device with minimal training. Additionally, the switcher supports various control options, including RS-232 and Ethernet, enabling integration into larger AV control systems for centralized management.

In summary, the Extron MPX Plus 866 A stands out as a versatile and reliable multimedia presentation switcher. Its extensive range of input and output options, advanced scaling and audio processing technologies, and emphasis on user-friendly design make it an exceptional choice for any professional AV installation. Whether in an educational setting or corporate environment, the MPX Plus 866 A ensures seamless connectivity and high-quality performance, meeting the demands of today’s multimedia presentations.
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