Auto — Click this button to perform an automatic image adjustment to the selected

window. The MGP measures where the active area starts and stops, and adjusts input sampling accordingly, so that the image fills the window.

When you click Auto, the processor measures the sync frequencies of the incoming video source and sets the active image area and sampling frequency. If an unknown input is connected to the MGP, the processor measures and estimates the resolution of the incoming video. If the estimate proves not to be accurate, the Auto Image function makes measurements to more accurately set up the input sampling.

Mute — The Mute button closes or opens the selected window. When the selected window is muted, this button is highlighted. To unmute the selected window, click Mute again. The highlighting is removed from the button.

Freeze — The Freeze button freezes the current image in the currently selected window. When the image in the selected window is frozen, this button is highlighted. To unfreeze the selected window, click Freeze again. The highlighting is removed from the button.

If you switch inputs while a window is frozen, the freeze mode is cancelled and the new input’s image appears in the window.

NIn order to see your Mute and Freeze selections reflected on the front panel, you must also press the front panel Output Window button that corresponds to the window you selected on the screen. (The Mute and Freeze buttons blink while muting and freezing, respectively, are enabled.)

Input sections

In the following sections, you can click a button to specify an input for the currently selected window. When an input is selected, its button is highlighted on the screen.

RGB/HD/Video Inputs — Click one of these buttons to choose one of the fully configurable inputs (1 through 4) for the selected window. On the MGP 464 DI, these buttons also select among the four DVI inputs.

Virtual Video Inputs — Click one of these buttons to choose one of the virtual inputs (5 through 19) for the selected window. These inputs can pass only YUVi component video, S-video, or composite video signals, and cannot be configured from the front panel.

The virtual inputs are configurable in sets of three, arranged in columns on the screen. When you click a button for an input that is configured as YUVi, all three buttons in the group change to blue. When you click a button for an S-video input, the top two buttons become blue (shown in the example at

right). When you click a composite video input button, only the button you clicked turns blue.

NIn order to see your input selection reflected on the front panel, you must also press the front panel Output Window button that corresponds to the window you selected on the screen. (The button for the selected input lights.)

PRELIMINARY

MGP 464 • HTML Configuration and Control 5-17

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Extron electronic MGP 464 DI manual Input sections
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MGP 464, MGP 464 DI specifications

Extron Electronics is renowned for its cutting-edge technology in the audiovisual industry, and the MGP 464 DI is a notable contribution to their lineup of high-performance video processing solutions. Designed to cater to a variety of applications, including corporate, educational, and event venues, the MGP 464 DI is a multifunctional multiviewer that seamlessly integrates into AV systems while delivering exceptional performance.

One of the standout features of the MGP 464 DI is its ability to support four video inputs, which can be organized into a single composite output, including HDMI and SDI options. This flexibility allows users to display multiple sources simultaneously, enhancing the visual experience for audiences. The MGP 464 DI provides configurable layouts, enabling users to customize the presentation of the input sources to meet specific needs or preferences.

The device is equipped with advanced scaling technology, ensuring that the input signals are optimally presented on a wide range of display devices. This feature not only improves image quality but also guarantees that users can present content without concerns about resolution mismatches. The MGP 464 DI supports various resolutions and formats, making it versatile and suitable for diverse applications.

Another key characteristic of the MGP 464 DI is its user-friendly interface. Featuring an intuitive on-screen menu system, operators can easily navigate through settings and configurations. Additionally, the device supports remote control capabilities, allowing for seamless operation from a distance. This functionality is particularly beneficial in environments where presentations need to be managed from a different location.

The MGP 464 DI also places a strong emphasis on robust connectivity options. With multiple HDMI Inputs and outputs, as well as SDI connections, users can easily integrate the device into existing AV systems. These options enhance flexibility and ensure the MGP 464 DI can adapt to various setups.

In terms of reliability and durability, Extron's MGP 464 DI is designed with professional-grade components, ensuring long-term performance and stability. This characteristic makes it a trustworthy choice for mission-critical environments where downtime is not an option.

In conclusion, the Extron MGP 464 DI is a powerful, versatile, and user-friendly multiviewer that excels in delivering high-quality video presentations. With its multitude of input options, advanced scaling technology, and robust connectivity, it stands as a significant asset to any professional AV setup. Whether for corporate events, educational institutions, or live broadcasts, the MGP 464 DI proves its worth as an indispensable tool in the audiovisual community.
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