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<h5>Shure DFR22 2x2 Audio Processor with Notch-Filtered Feedback Suppression</h5>

Shure DFR22 2x2 Audio Processor with Notch-Filtered Feedback Suppression
Shure $720.00 $625.00625.00
The Shure DFR22 is an industry standard signal possessor for effective feedback reduction.
SKU DFR22
Quantity:
DFR22
Shure DFR22 2x2 Audio Processor with Notch-Filtered Feedback Suppression
Shure
Authorized Dealer:Shure DFR22 2x2 Audio Processor with Notch-Filtered Feedback Suppression Authorized Dealer:

Maximize system stability and sound integrity with Shure's DFR22. This processor features enhancements to Shure's patented Adaptive Notch Filter Algorithm and includes single-channel and stereo processing blocks. Get up to 16 precision notch filters to automatically seek out and reduce feedback and because the widths are between 1/10 and 1/70 of an octave, the filters will only affect the problem frequencies.

The DFR22 also features Auto Clear mode to remove dynamic filters and restore the DFR to your ideally-tuned configuration after a specified amount of time.

Features

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

Flexible. Customizable. Configurable

You can apply processing blocks in any order and you can link processors for more efficient global control. In addition, copy and paste processing blocks to any input or output to duplicate processors across multilple channels.

The DFR22 allows you to design the entire system, save to disk and load it at your job site for easy setup. You'll also be able to make real-time design changes if you need to add, subtract or change processing blocks when you tune the system.

With the DFR22, setup is a breeze and you get the best possible customized processor for your application.

Filter Type
Graphic
Parametric
Frequency Bands
Graphic: 10 and 30
Parametric: 3 to 10 with cut and shelf filters
Bandwidth
10-Band Graphic: 1 octave
30-Band Graphic: 1/3 octave
Parametric: From 1/70 octave through 4 octaves
Number of Channels
2
Inputs
2 x XLR
2 x Phoenix connector
Outputs
2 x XLR
2 x Phoenix connector
Maximum Input Level
+24 dBu
Maximum Output Level
+24 dBu
Frequency Response
20 Hz to 20 kHz, +/-1 dB
Dynamic Range
110 dB minimum, A-weighted (20 Hz to 20 kHz)
Noise
Not specified by manufacturer
Dimensions (WxDxH)
19" x 9 3/4" x 1 3/4"
Weight
6.25 lbs
Specialties
After the unit is installed and programmed with the software interface, end users can control the DFR22 with a computeror an AMX or Crestron controller.

Up to sixteen devices (including the DFR22, DFR11EQ, DP11EQ, P4800 and UA888) can be linked and controlled from one computer using Shure Link.)

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Warranty
New product. Includes standard 2-year manufacturer warranty.