The DFR22 has two channels and a powerful processor. The Shure DFR has quickly become the industry standard for effective feedback reduction. It 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.

• DFR Automatic Feedback Reduction
• Parametric and Graphic Equalizers
• Independently adjustable slopes
• Cut/Shelf Equalizer
• Automatic Gain Control
• Routes any input to any output
• Compressors/Limiters
• Automatic Gain Control
• Gate/Downward Expander
• Independently adjustable crosspoint gain, muting, and polarity
• Ducker
• 2-Way Crossover
• Subwoofer Processor
• Splitter
• Delay Processors
• 2x2 Matrix Mixer