I

Video Mute block — Double-click the Video Mute block to toggle the video

 

mute on and off. When video is muted, a red indicator in the block turns on.

NIn the computer video group, the video mute function mutes the R, G, and B planes only; the sync (H and V planes) are still active. In the low resolution video group, the video mute function mutes the composite video plane or both S-video planes.

Presets

The MPX Plus 866 A can store up to 32 presets. Presets saved via the

DSP Configurator program are partial presets, and can include both selected ties and selected audio signal processing settings made in the program. Partial presets, when recalled (by any means), overwrite only a portion of the current configuration, leaving other ties and settings unchanged, and are useful when only selected ties and/or settings, such as for a particular room, need to be changed.

Save a Preset

Before you save a preset using the DSP Configurator program, you must select, or mark, the desired ties and signal processor blocks. Save a preset as follows:

1. Mark the desired video and/or line audio ties as desired:

a. Click or right-click > Mark an output node (). The node is marked by a green outline ().

The output and the tied input are selected to be saved as a preset. b. Ctrl-click or right-click > Mark additional outputs as desired.

T• If an input is tied to multiple outputs, and you want the entire set of ties saved as a preset, mark each output to save that tie.

•To mark multiple successive outputs (marking all outputs selects all ties), mark the uppermost output node as described in step 1a. Then, Shift-click an output node under it to mark all of the outputs between the two nodes.

2. Mark the desired mic mix-points:

a. Click or right-click > Mark a mix-point (). The point is marked by a green outline ().

The mic/line input, the mixed output, and all mix settings are selected to be saved as a preset.

b. Ctrl-click or right-click > Mark additional mix-points as desired.

T • To mark the same mic/line input mix-point for a successive series of outputs, mark the leftmost or rightmost mix-point as described in

step 2a. Then, Shift-click a mix-point to the left or right of it to mark each mix- point in the row (mix the mic/line input to each output).

•To mark the same output mix-point for a successive series of mic/line inputs, mark the uppermost mix-point as described in step 2a. Then, Shift- click a mix-point under it to mark each mix-point in the column (mix the output to each mic/line input).

PRELIMINARY

MPX Plus 866 A Media Presentation Matrix Switcher • Switcher Software 5-21

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Extron electronic MPX Plus 866 A manual Presets, Save a Preset
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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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