Shure DFR22 Audio Processor (DISCONTINUED)

  • NG # 01397-HW-shure-061

  • MF # DFR22

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.

Manufactured By :
Shure
Need Help Ordering?
Call +88 01714243446

Stock
Stock Out

Custom Pricing

Get A Quote
Need Help Ordering?
Call +88 01714243446

Stock
Stock Out

Custom Pricing

Get A Quote

Overview

The Shure DFR Difference. Featuring enhancements to a patented Adaptive Notch Filter Algorithm, the DFR22 includes single-channel and stereo processing blocks with up to 16 precision notch filters that automatically seek out and reduce feedback. With widths between 1/10 and 1/70 of an octave, these adaptive filters affect only the problem frequencies, maximizing system stability and sound integrity. In addition, Auto Clear mode removes dynamic filters and restores the DFR to your ideally-tuned configuration after a specified amount of time.

Specification

Specification

  • 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

CATALOGS

Manual

Other Shure Products

Shure ANIUSB-MATRIX USB Audio Network Interface with Matrix Mixing

Shure Computer & Electronics 01390-HW-shure-054

Shure AONIC 215 GEN 2 True Wireless Sound Isolating Earphones, Gen 2

Shure Computer & Electronics 01350-HW-shrue-014

Shure CVB Installed Sound Boundary Microphone

Shure Computer & Electronics 01388-HW-shure-052

Shure SRH1540 Premium Closed-Back Headphones

Shure Computer & Electronics 01371-HW-shure-035

Shure MXN5W-C Networked Loudspeaker

Shure Computer & Electronics 01398-HW-shure-062

Shure SVX Wireless Systems

Shure Computer & Electronics 01346-HW-shrue-010

Shure AONIC 3 Sound Isolatingâ„¢ Earphones

Shure Computer & Electronics 01352-HW-shrue-016

Shure SE425 PRO Professional Sound Isolatingâ„¢ Earphones

Shure Computer & Electronics 01356-HW-shrue-020

Shure ULX-D® Digital Wireless Systems

Shure Computer & Electronics 01342-HW-shrue-006

Shure SRH440 Professional Studio Headphones (DISCONTINUED)

Shure Computer & Electronics 01375-HW-shure-039

Shure MICROFLEX COMPLETE WIRELESS Digital Conference Systems

Shure Computer & Electronics 01381-HW-shure-045

Shure SRH750DJ Professional DJ Headphones (DISCONTINUED)

Shure Computer & Electronics 01369-HW-shure-033

Shure P9TRA+425CL Wireless Bodypack Receiver with SE425CL - G6 Band

Shure Computer & Electronics 01376-HW-shure-040

Shure INTELLIMIX P300 Audio Conferencing Processor

Shure Computer & Electronics 01389-HW-shure-053

Shure SRH940 Professional Reference Headphones (DISCONTINUED)

Shure Computer & Electronics 01374-HW-shure-038

Shure KSE1200 Electrostatic Earphone System

Shure Computer & Electronics 01360-HW-shure-024

Shure SCM810 Eight Channel Automatic Mixer

Shure Computer & Electronics 01395-HW-shure-059

Shure SRH550DJ Professional Quality DJ Headphones (DISCONTINUED)

Shure Computer & Electronics 01368-HW-shure-032

Shure SE535 LIMITED EDITION Sound Isolatingâ„¢ Earphones

Shure Computer & Electronics 01358-HW-shrue-022

Shure SRH840A Professional Studio Headphones

Shure Computer & Electronics 01364-HW-shure-028

BUYERS WHO LIKED THIS PRODUCT ALSO LIKED

Emarson Box PC RXi2-XP

EMERSON Computer & Electronics 00101-HW-EMR-001 00101-HW-EMR-001

Advantech MIC-7700 Compact Fanless System with Intel Core i CPU Socket

Advantech Computer & Electronics 00102-HW-ADV-002

17" SXGA Industrial Monitors with Resistive Touch Control, Direct HDMI, DP, and VGA Ports

Advantech Computer & Electronics 00104-HW-ADV-003

Modular Multi-touch Panel PC

Advantech Computer & Electronics 00107-HW-ADV-004 00107-HW-ADV-004

MITAC INTEL TIGER LAKE I3-1115G4E FANLESS INDUSTRIAL EMBEDDED SYSTEM, VPRO, TPM 2.0

MiTAC Computing Technology Computer & Electronics 00111-HW-MTC-008 00111-HW-MTC-008

MITAC MP1-11TGS TIGER LAKE I7-1185G7E FANLESS INDUSTRIAL EMBEDDED SYSTEM, VPRO, TPM 2.0

MiTAC Computing Technology Computer & Electronics 00112-HW-MTC-009 00112-HW-MTC-009

managed ethernet switch ex9200 series

Computer & Electronics 00114-HW-JI-010 00114-HW-JI-010

Juniper Networks NFX250 Network Services Platform - application accelerator

Juniper Networks Computer & Electronics 00115-HW-JI-011

Cisco Catalyst 9600 Series Networking Switch

Cisco Computer & Electronics 00116-HW-CIC-012 00116-HW-CIC-012

Emerson Managed ethernet switch IC086SLM244LL

EMERSON Computer & Electronics 00118-HW-EMA-014

Winmate Rugged laptop computer L140TG-3

Winmate Computer & Electronics 00119-HW-WIN-015 00119-HW-WIN-015

Winmate Rugged laptop computer L140TG-4

Winmate Computer & Electronics 00120-HW-WIN-016 00120-HW-WIN-016
Your privacy

When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. This information might be about you, your preferences or your device and is mostly used to make the site work as you expect it to. The information does not usually directly identify you, but it can give you a more personalized web experience. Because we respect your right to privacy, you can choose not to allow some types of cookies. Click on the different category headings to find out more and change our default settings. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer. You can get more information by going to our Privacy Policy or Statement in the footer of the website.

Strictly necessary cookies
Always active

These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

Cookies details
Performance cookies

These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. Most of these cookies collect and process aggregated (anonymized) information without identifying individuals. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Cookies details
Functional cookies

These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

Cookies details
Targeting cookies

These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.

Cookies details