The switcher is housed in a rack-mountable, 2U high metal enclosure with mounting flanges for standard 19-inch racks. A rack mounting kit is included with the switcher.

The switcher has an internal 100 VAC to 240 VAC, 50/60 Hz, 15 watts power supply that provides worldwide power compatibility.

Definitions

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

Tie — An input-to-output 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 or one or more sets of ties

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

Global memory preset — A configuration that has been stored. Up to 32 global memory presets can be stored in the memory. Preset locations are assigned to the input buttons and (where necessary) to the output buttons. Up to 26 presets can be selected from the front panel for either saving or retrieving. When a preset is retrieved from memory, it becomes the current configuration. Presets can also be saved and recalled via any of the serial ports or the LAN port. Preset numbers larger than 26 are accessible only via RS-232 and Ethernet control.

Features

Video —

Computer video group (inputs 1 through 8, outputs 1 through 6) — The switcher inputs and outputs RGBHV (VGA), RGBS, RGsB, RsGsBs, or Y, R-Y,B-Y video on 15-pin HD connectors.

Low resolution video group (inputs 9 through 14, outputs 7 through 12) — The switcher inputs and outputs NTSC 3.58, NTSC 4.43, PAL, or SECAM S-video, composite video, or both on BNC connectors.

zzInputs 9 and 10 (the first two low resolution group video inputs) are composite video only.

zzInput 9 is a genlock reference. All other low resolution inputs are synced to input 9.

zzInputs 11 through 14 (the remaining low resolution group video inputs) can accept either S-video or composite video.

zzOutputs 7 and 8 (the first two low resolution video group outputs) are composite video outputs only. If the tied input is S-video, the switcher encodes it to composite. If the tied input is composite video, the switcher passes it through unprocessed.

zzOutputs 9 and 10 (the third and fourth low resolution video group video outputs) are S-video outputs only. If the tied input is S-video, the switcher passes it through unprocessed. If the tied input is composite video, the switcher decodes it to S-video.

zzOutputs 11 and 12 (the fifth and sixth low resolution group video outputs) are pass-through outputs only; the output is the same format (S-video or composite video) as the selected input.

Bandwidth —

zzComputer video group — The switcher provides a minimum of 300 MHz (-3 dB) video bandwidth, fully loaded.

zzLow resolution video group — The switcher provides a minimum of

150 MHz (-3 dB) video bandwidth, fully loaded.

MPX 866 A Media Presentation Matrix Switcher • Introduction

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Extron electronic MPX 866 A manual Definitions, Features, Bandwidth
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MPX 866 A specifications

The Extron MPX 866 A is a powerful multimedia presentation switcher known for its robust functionality and advanced features, ideal for a range of professional environments, particularly in education, corporate, and broadcasting sectors. This device is designed to facilitate seamless switching between multiple audio and video sources, ensuring a smooth and professional presentation experience.

One of the standout features of the MPX 866 A is its ability to handle a variety of input formats, including HDMI, DisplayPort, and analog video signals. This versatility allows users to easily connect different devices, such as laptops, projectors, and video conferencing systems, without the need for additional adapters or converters. The unit supports resolutions up to 4K at 60 Hz, making it suitable for high-definition content display.

The switcher is equipped with Extron’s unique Seamless Switching technology, which provides instantaneous switching between sources without noticeable delays or interruptions. This is particularly beneficial in fast-paced environments where timing is crucial, such as live events or presentations.

Another significant aspect of the MPX 866 A is its advanced audio handling capabilities. It includes integrated audio embedding and de-embedding, allowing users to manage audio signals effectively without compromising quality. The built-in audio delay feature ensures synchronization between audio and video, an essential consideration for professional settings.

For ease of operation, the MPX 866 A offers customizable control options. Users can manage the device through various interfaces, including Extron's user-friendly GUI, third-party control systems, and RS-232 commands. This flexibility makes it easier to integrate the switcher into existing AV setups.

Additionally, the unit incorporates powerful scaling technology, which optimizes image quality by adjusting the resolution of the incoming video signals to match the display capabilities of the output device. This ensures that content appears crisp and clear, regardless of the source resolution.

The MPX 866 A is also designed with reliability in mind, featuring robust construction and a fanless design for silent operation. This makes it suitable for environments where noise reduction is critical.

Overall, the Extron MPX 866 A stands out as a versatile, feature-rich multimedia switcher that enhances the presentation experience. Its advanced technologies and characteristics make it an excellent choice for professionals looking to elevate their audio-visual communication.
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