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Shure

product

conferencing

3 Pin XLR

DFR22

BLOCK

Two Channels. A Powerful Processor. The Shure DFR has quickly become the industry standard for effective feedback reduction. The DFR22 builds on that reputation to provide an affordable full-featured 2x2 audio processor with drag-and-drop software.

The DFR22 is ideal for installed sound reinforcement applications, such as houses of worship, theaters, and meeting facilities.

DFR22 is also a powerful setup tool in live music applications. Using the DFR22's drag-and-drop graphical user interface, processors can be placed anywhere in the signal path.

This product is being discontinued. <a href="https://service.shure.com/s/article/Discontinuation-of-DFR22-Audio-Processor?language=en_US)">Read here for further details.</a>

Audio Processor

DFR22 Brochure

DFR22 Serial String Protocols

DFR22 Software

DFR22 User Guide

DFR22 Block Diagrams

DFR22 CAD

DFR22 Spec Sheet

DFR22 Architect Specifications

DFR22 Software User Guide

<ul>
	<li>DFR Automatic Feedback Reduction</li>
	<li>Parametric and Graphic Equalizers</li>
	<li>Cut/Shelf Equalizer</li>
	<li>Compressors/Limiters</li>
	<li>Automatic Gain Control</li>
	<li>Gate/Downward Expander</li>
	<li>Ducker</li>
	<li>2-Way Crossover</li>
	<li>Subwoofer Processor</li>
	<li>Splitter</li>
	<li>Delay Processors</li>
	<li>2x2 Matrix Mixer</li>
</ul>

Versatile, powerful 2x2 audio processor featuring renowned feedback reduction combined with software-configurable processing.

Mixing & Digital Signal Processing

Audio processor provides an affordable, full-featured 2x2 option with drag-and-drop software. Features include DFR Automatic Feedback Reduction, Parametric and Graphic Equalizers, Automatic Gain Control, Gate Expander, Ducker, Subwoofer, and more. This product is being discontinued. <a href="https://service.shure.com/s/article/Discontinuation-of-DFR22-Audio-Processor?language=en_US)">Read here for further details.</a>

DFR22, DFR 22

DFR22

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