PRELIMINARY

Introduction

About This Manual

This manual discusses how to install, configure, and operate the Extron MGP 464 multi-graphic processor.

Throughout this manual, the terms “MGP,” “multi-graphic processor,” and “processor” are used interchangeably to refer to the same product.

About the MGP 464 Multi-Graphic Processor

The MGP 464 is a four-window RGB and video signal processor that can display up to four video sources on a single screen in picture-in-picture or picture-by-picture format. The MGP accepts RGB, HDTV, component, S-video, and composite video signals on four fully-configurable inputs and 15 virtual inputs; and has one scaled output. The processor provides switching among inputs and has picture controls and presets.

The MGP 464 DI is an MGP 464 with a DVI input card installed, providing four DVI input connectors. Both versions can be controlled remotely via the RS-232/RS-422interface using Special Instruction Set (SIS™) commands or the Windows-based control software, or via an Ethernet LAN using the MGP 464’s embedded Web pages, SIS commands, or the Windows-based control software.

Features

Four windows — Up to four windows can be shown on a single display simultaneously, allowing up to four video and computer sources to be viewed at once.

Inputs — The MGP 464 has four fully configurable video inputs, which accept RGB, HDTV, component, S-video, and composite video signals. The MGP 464 DI has four DVI inputs in addition.

DVI background input — A DVI input is provided on both models as a means to display live video from a DVI source as a background.

Virtual inputs — 15 virtual inputs can be configured through software to accept standard definition component video, S-video, and composite video.

Output — The MGP 464 has one scaled output, available on a set of five BNC connectors for RGB and a DVI-I connector for DVI.

Picture controls — Picture controls allow you to adjust the size, position, brightness, contrast, color, tint, detail, and zoom for each window.

Window and input presets — Window presets save sizing, positioning, and priority information. Input presets save input signal type information and picture control settings.

Window transition effects — Six types of window transition effects (22 different effects altogether) seamlessly mute and unmute (close and open) the four windows.

Freeze control — Freeze control freezes (locks) a window to the current image.

3:2 pulldown detection for NTSC video and 2:2 film detection for PAL — These advanced film mode processing features help maximize image detail and sharpness for video sources that originated from film.

When film is converted to NTSC video, the film frame rate has to be matched to the video frame rate in a process called 3:2 pulldown. Jaggies and other image artifacts can result if conventional deinterlacing techniques are used on film-source video.

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Extron electronic MGP 464 DI manual Introduction, About This Manual, About the MGP 464 Multi-Graphic Processor, Features
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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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