Shure ANIUSB-Matrix User manual

ANIUSB-Matrix
Audio Network Interface
Complete user guide for the ANIUSB-MATRIX. Includes system diagrams, specifications, installation instructions, command strings, and
more.
Version: 7.9 (2022-J)

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Table of Contents
ANIUSB-Matrix Audio Network Interface 4
Getting Started 4
Step 1: Connect to a Network and Discover in Designer 4
Step 2: Route Audio and Apply DSP 4
Step 3: Configure Audio 5
Get More Information 5
General Description 5
Hardware and Installation 5
Rear Panel 6
Power Over Ethernet (PoE) 7
Installation and Rack Mounting 8
Device Identification 10
What's in the Box 10
Controlling Devices with Shure Designer Software 10
Use Designer's Optimize Workflow 10
How to Update Firmware Using Designer 11
Firmware Versioning 11
Differences Between 3.x and 4.x Firmware 11
Connections and Signal Flow 12
Connecting the ANIUSB-MATRIX to a Computer 13
USB Device Type Settings 14
Mute Sync 14
Setting Up Mute Sync on the MXA310 and ANIUSB-MA-
TRIX 15
Overview of Shure Conferencing Devices 15
Audio Settings 16
Schematic View 17
Mute and Fader Groups 18
Adjusting Input levels 18
Adjusting Output Levels 18
Parametric Equalizer 19
Custom Presets 21
Matrix Mixer 22
Crosspoint Gain 22
Routing Channels 22
ANIUSB-MATRIX Default Routes 22
Using Call Status 22
Encryption 23
Networking and Dante 23
Switch and Cable Recommendations for Dante Network-
ing 23
Dante Flows for Shure Devices 24
Pushing Device Names to the Dante Network 24
Compatibility with Dante Domain Manager 24
Configuring IP Settings 25
Setting Latency 25
IP Ports and Protocols 25
Using Command Strings 26
Reset 26
Software Reset Options 27
Troubleshooting 27
Event Log 28
Contact Customer Support 29
Specifications 29
Optional Accessories and Replacement Parts 31

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Safety Information 31
IMPORTANT SAFETY INSTRUCTIONS 31
Important Product Information 32
Information to the user 33

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ANIUSB-Matrix
Audio Network Interface
Getting Started
To control the ANIUSB-MATRIX, use Shure Designer software. After completing this basic setup process, you should be able
to:
Control the ANIUSB-MATRIX in Designer
Route audio to the ANIUSB-MATRIX in Designer
Use the matrix mixer to route audio signals
Before you get started, you'll need:
Cat5e (or better) Ethernet cable
Network switch that provides Power over Ethernet (PoE)
Shure Designer software installed on a computer. Download at www.shure.com.
Step 1: Connect to a Network and Discover in Designer
Connect the ANIUSB-MATRIX to a PoE port on the network switch using Cat5e (or better) cable.
Connect your computer running Designer to the network switch.
Open Designer, and check that you’re connected to the correct network in Settings.
Click Online devices. A list of online devices appears.
To identify devices, click the product icon to flash the lights on a device.
Step 2: Route Audio and Apply DSP
The easiest way to route audio and apply DSP is with Designer's Optimize workflow. Optimize automatically routes audio sig-
nals, applies DSP settings, turns on mute synchronization, and enables LED logic control for connected devices.
For this example, we’ll connect an MXA310 table array microphone.
Go to My projects > New to create a new project.
Select New > Room (live) to create a new room. Any online devices appear in the list. Drag and drop the ANIUSB-
MATRIX and MXA310 to add them to your room.
Select Optimize.
Check the audio routes and settings to make sure they fit your needs. You might need to:
Delete unnecessary routes.
Fine-tune DSP blocks as needed.
Test and adjust microphone coverage.
You can also route audio manually in Designer outside of the Optimize workflow, or use Dante Controller.

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Step 3: Configure Audio
The final configuration steps vary depending on what other devices you connect to the ANIUSB-MATRIX.
Connect other analog and USB devices to the ANIUSB-MATRIX. If you have a computer with videoconferencing soft-
ware, connect it to the USB port.
Go to Matrix mixer to route audio between ANIUSB-MATRIX inputs and outputs. You can send a single input to many
outputs or vice versa. To send audio from the MXA310 to the computer, check the box where Dante Input 1 and USB
Output intersect.
Perform a sound check and adjust input and output levels in Designer.
Apply equalization (EQ) as needed to improve speech clarity.
Get More Information
Learn more about the ANIUSB-MATRIX in the Designer Help section or in the complete user guide at pubs.shure.com/guide/
ANIUSB-Matrix.
General Description
The ANIUSB-MATRIX Audio Network Interface provides connections for USB, Dante , and analog audio sources. Collaborate
and connect with all audio devices on a single network, with support for wireless microphones, computers, mobile devices,
video codecs, and loudspeaker systems. Connect with a single network cable to receive audio and power through Power over
Ethernet (PoE). Use Shure Designer software to control audio and network settings from any computer connected to the same
network.
™

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Hardware and Installation
Rear Panel
①Level Indicators (Signal/Clip)
Tri-color LEDs indicate the audio signal level for the analog channels and connectivity status for the USB channel. Adjust out-
put levels in Shure Designer software to avoid clipping.
Analog Input/Output
LED State Audio Signal Level
Off less than -60 dBFS
Green -59 dBFS to -24 dBFS
Yellow -23 dBFS to -1 dBFS
Red 0 dBFS or more
Note: The input and output LEDs stay off when metering is set to Post-gain.
USB Audio
LED State Status
Off No USB device connected
Green USB device operating successfully
Red (flashing) Problem detected with connected USB audio device
②Audio Input (Block Connector)
Block Pin Assignments:
Audio +
Audio -
Audio ground

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③Chassis Ground Screw
Provides an optional connection for microphone shield wire to chassis ground.
④Audio Output (Block Connector)
Balanced audio output connects to an analog device. Set the output level in Shure Designer software to match the input
sensitivity of the analog device.
Note: See front panel labels for block connector assignments.
⑤USB Port
Connects to a computer to send and receive any combination of input and output audio channels.
⑥LED Indicators
Power: Power over Ethernet (PoE) present
Note: Use a PoE injector if your network switch does not supply PoE.
Network: Network connection active
Network Audio: Dante audio present on the network
Note: Error details are available in the event log in Shure Designer software.
Network Audio LED Behavior
LED Status Activity
Off No active signal
Green Device is operating successfully
Red Error has occurred. See event log for details.
Encryption:
LED Status Activity
Off Audio not encrypted
Green Successful encrypted audio connection with another device
Red
Encryption error. Possible causes:
Encryption is enabled on one device and not on another
Passphrase mismatch
⑦Dante Network Port
Connects to a network switch to receive Dante audio, Power over Ethernet (PoE), and data from the control software.
⑧Reset Button
Resets the device settings back to the factory default.
Power Over Ethernet (PoE)
This device requires PoE to operate. It is compatible with both Class 0 and Class 3 PoE sources.

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Power over Ethernet is delivered in one of the following ways:
A network switch that provides PoE
A PoE injector device
Installation and Rack Mounting
Two mounting solutions are available for installing the Audio Network Interface:
CRT1 19" Rack Tray (optional accessory): Supports up to 3 devices; mountable in a rack or under a table
Single-unit Mounting Tray (included accessory): Supports a single device for mounting under a table
Securing the Devices
Use the included screws from the mounting hardware kit to secure the Audio Network Interfaces. Audio Network Interfaces can
be mounted to face either direction. Insert the screws from the bottom in the appropriate holes, according to the following dia-
grams:
Align the holes as shown for securing a single device in the single-unit mounting tray
Align the holes as shown for securing up to 3 devices in the 19" rack tray.
Rack Ear Configuration
A combination of up to 3 Audio Network Interfaces can be mounted in a single 19-inch rack space. The adjustable rack ears
support mounting in a standard equipment rack or underneath a table.
Standard 19" Rack Mount
Align the ears with the mounting holes pointed forward.
Install the 3 screws that hold the ear to the tray as shown.

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Under-Table Mounting
Align the ears with the mounting holes pointed upward.
Install the 3 screws that hold the ear to the tray as shown.
Installing Underneath a Table
Hold the tray in the desired location under a table.
Use a pencil to mark the location of the mounting holes on the table.
Drill 4 holes for the screws. The diameter of the holes in the tray are 7.1 mm.

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Install the components into the tray.
Install with 4 screws to secure the tray underneath the table.
Device Identification
To identify the hardware by flashing the lights, select the Identify button in the device options section.
What's in the Box
KIT, HARDWARE, ANIUSB-MATRIX 90A33522
Mounting Bracket (1/3 rack unit) 53A27742
Note: USB cable not included.
Controlling Devices with Shure Designer Software
To control this device's settings, use Shure Designer software. Designer enables integrators and system planners to design au-
dio coverage for installations using MXA microphones and other Shure networked devices.
To access your device in Designer:
Download and install Designer on a computer connected to the same network as your device.
Open Designer, and check that you’re connected to the correct network in Settings.
Click Online devices. A list of online devices appears.
To identify devices, click the product icon to flash the lights on a device. Select your device in the list and click Config-
ure to control device settings.
Learn more at shure.com/designer.
You can also access device settings using Shure Web Device Discovery.
Use Designer's Optimize Workflow
Designer's optimize workflow speeds up the process of connecting systems with at least 1 microphone and 1 audio processor.
Optimize also creates mute control routes in rooms with MXA network mute buttons. When you select Optimize in a room, De-
signer does the following:
Creates audio routes and mute control routes
Adjusts audio settings
Turns on mute synchronization
Enables LED logic control for applicable devices
The settings are optimized for your particular combination of devices. You can customize settings further, but the optimize
workflow gives you a good starting point.
Compatible devices:
MXA920
MXA910

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MXA710
MXA310
P300
IntelliMix Room
ANIUSB-MATRIX
MXN5-C
MXA Network Mute Button
To use the optimize workflow:
Place all relevant devices in a room.
Select Optimize. Designer optimizes microphone and DSP settings for your equipment combination.
If you remove or add devices, select Optimize again.
After optimizing a room, check and adjust settings to fit your needs. You may need to:
Delete unnecessary routes.
Check levels and adjust gain.
Check that AEC reference signals are correctly routed.
Fine-tune DSP blocks as needed.
How to Update Firmware Using Designer
Applies to Designer 4.2 and newer.
Before setting up devices, check for firmware updates using Designer to take advantage of new features and improvements.
You can also install firmware using Shure Update Utility for most products.
To update:
Open Designer. If there's new firmware that you haven't downloaded yet, Designer shows a banner with the number of
updates available. Click to download firmware.
Go to Online devices and find your devices.
Choose a firmware version for each device from the Available firmware column. Make sure that no one is editing device
settings during an update.
Select the checkbox next to each device you plan to update and click Update firmware. Devices may disappear from
Online devices during an update. Don't close Designer while updating firmware.
Firmware Versioning
When updating firmware, update all hardware to the same firmware version to ensure consistent operation.
The firmware of all devices has the form of MAJOR.MINOR.PATCH (e.g., 1.2.14). At a minimum, all devices on the network,
must have the same MAJOR and MINOR firmware version numbers (e.g., 1.2.x).
Differences Between 3.x and 4.x Firmware
Support for Dante Domain Manager
You can now add the ANIUSB-MATRIX to domains in Dante Domain Manager software.
Audio Encryption Improvements
Firmware 4.x and newer has improved audio encryption, so make sure to update all Shure devices using encryption to the
same major firmware version.

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Web Applications Removed
With firmware 4.x and newer, Shure Designer software is the only way to control the ANIUSB-MATRIX.
You can access basic settings for the device by opening it from the Shure Web Device Discovery tool, but you must use
Designer for full control.
Download Designer at shure.com/designer.
Connections and Signal Flow
The ANIUSB-MATRIX has 4 Dante inputs and 2 Dante outputs. You can route any input to any output and adjust crosspoint
gain using the matrix mixer.
Best Practices
For best results, route 1 microphone to the ANIUSB-MATRIX. If using multiple microphones in a space, use a device with
an automixer (such as a P300 or IntelliMix Room).
Use Shure Designer's optimize workflow to quickly set up Dante audio routes, mute control routes, matrix mixer routes,
and other settings.
The ANIUSB-MATRIX has 2 Dante transmit flows. Learn more about Dante flows.
These are some of the devices that you can connect to the ANIUSB-MATRIX:

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1. Computer with conferencing software
The computer sends and receives audio to and from the conferencing software. All signals pass through the ANIUSB-MA-
TRIX's USB connection. Route Dante sources using Dante Controller or Shure Designer software.
Note: Compatible with Mac and PC
2. Analog input sources
Analog sources (such as wireless microphones or any line-level devices) connect to the analog line input.
3. Analog output devices
Loudspeakers, amplifiers, or recording devices connect to the analog line output.
4. Dante-enabled microphone
A Dante microphone (such as a Shure Microflex Advance array) connects to the network switch. Route the microphone's
signal to the ANIUSB-MATRIX, and then use the matrix mixer to route the signal to the USB output.
5. Control computer
A computer connected to the network accesses Shure Designer to control the channel levels and processing.
6. Network switch
The network switch provides Power over Ethernet (PoE) to devices that require it.
Connecting the ANIUSB-MATRIX to a Computer
Connect the ANIUSB-MATRIX to a computer with conferencing software using the USB port.
When the ANIUSB-MATRIX is connected for the first time, the computer recognizes it as a USB audio device. You may need to
select it as the input/output (recording/playback) device to pass audio. Assign the ANIUSB-MATRIX as the default device to en-
sure it passes audio every time it is plugged in. Refer to the manual for your computer to configure the audio settings.
Routing Audio Channels to the USB Port
You can route audio to and from the ANIUSB using Dante Controller or Shure Designer software. Use the ANIUSB's matrix
mixer to route Dante and analog channels to the USB port.
Step 1: Dante Controller or Shure Designer
Open Dante Controller or Shure Designer and route Dante devices (such as MXA or MXW microphones) to the
ANIUSB's Dante input channels. Name the channels to keep track of devices.
If you need to send channels from the ANIUSB to other Dante-enabled devices (such as an amplifier, loudspeaker, or
recording device), route the ANIUSB's Dante output channels to the appropriate devices in Dante Controller.
Note: Shure Designer creates Dante audio routes between Shure devices. To create Dante audio routes with non-Shure Dante devices, use Dante
Controller.
Step 2: Matrix mixer
Open the ANIUSB's matrix mixer to route Dante and analog channels to the USB port.
Assign the USB Input channel (far-end audio) to the appropriate outputs. If recording a meeting, be sure to route the
near-end microphones and the USB input to the recording device.
Adapter Compatibility
This device is compatible with USB-B to USB-C adapters. Using an adapter is only recommended for desktop and laptop com-
puters, as many mobile devices do not support bi-directional audio through USB or lightning ports.

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USB Device Type Settings
When you use a USB-connected codec with a P300 or ANIUSB-MATRIX, you may need to set the USB device type on the
Shure device.
The USB device type setting tells the codec if acoustic echo cancellation (AEC) is needed or not. The codec can then turn on
or turn off its own AEC (if supported).
For example: You have an MXA710 routed to an ANIUSB-MATRIX and want to use the MXA710's AEC. Set the USB device
type to Echo-canceling speakerphone to tell the codec to turn off its AEC.
To change USB device type:
In Designer, find the P300 or ANIUSB-MATRIX and go to Settings > General.
Choose a USB device type:
Speakerphone: For using the codec’s AEC
Echo-canceling speakerphone: For using the Shure device’s AEC
After changing the USB device type, select your device as the default audio device in the codec’s settings.
Place a test call to make sure AEC is working properly.
ANIUSB-MATRIX only: Designer's Optimize workflow automatically sets the USB device type. You can also change it manually.
Mute Sync
Mute sync ensures that all connected devices in a conferencing system mute or unmute at the same time and at the correct
point in the signal path. Mute status is synchronized in the devices using logic signals or USB connections.
To use mute sync, make sure logic is enabled on all devices.
Designer's Optimize workflow configures all necessary mute sync settings for you.
Compatible Shure logic devices:
P300 (Also mutes supported soft codecs connected by USB)
ANIUSB-MATRIX (Also mutes supported soft codecs connected by USB)
IntelliMix Room software (Also mutes supported soft codecs connected by USB)
MXA910
MXA920
MXA710
MXA310
Network Mute Button
ANI22-BLOCK
ANI4IN-BLOCK
Logic-enabled MX microphones connected to ANI22-BLOCK or ANI4IN-BLOCK
MX392
MX395-LED
MX396
MX405/410/415
To turn on mute sync:
Open the device in Designer or the web application. Go to Settings > Mute control.
Turn Mute sync on.
Go to Inputs. Check the box for Logic enable on any of the input channels to turn on logic.

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Setting Up Mute Sync on the MXA310 and ANIUSB-MATRIX
Use this setup to mute the ANIUSB-MATRIX by pressing the mute button on the MXA310. In the ANIUSB-MATRIX's signal
chain, muting happens after the inputs.
Designer 4.2 and newer:
Add the ANIUSB-MATRIX and MXA310 to the same location in Designer.
Select Optimize. Designer optimizes microphone and DSP settings for your equipment combination, including turning
on mute synchronization.
Designer 4.1.x
Open the ANIUSB-MATRIX in Designer and go to Inputs.
On any channel strip, select Logic enable. This enables logic on all channels.
Open the MXA310 in Designer and go to Settings > Logic control.
Set the Mute control function to Logic out.
Go to Lights. Set the style to Ring.
For help with specific mute sync implementations, see our FAQs.
Overview of Shure Conferencing Devices
Shure offers a range of connectivity options for conferencing. MXA microphones, audio processors, and network interfaces all
use Dante to send audio over standard IT networks. You can use Shure's free Designer software to control most Shure devices
and route audio between them.
Device Purpose Physical Connections Dante I/Os
MXA910
Ceiling array microphone
with IntelliMix DSP 1 PoE port
8 individual channel outputs
or 1 automix channel output
with IntelliMix DSP
1 AEC reference input
MXA710
Linear array microphone with
IntelliMix DSP 1 PoE port
2 Foot:
4 individual channel outputs
or 1 automix channel output
with IntelliMix DSP
1 AEC reference input
4 Foot:
8 individual channel outputs
or 1 automix channel output
with IntelliMix DSP
1 AEC reference input
MXA310
Table array microphone 1 PoE port 4 individual channel outputs
or 1 automix channel output

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Device Purpose Physical Connections Dante I/Os
P300
Audio processor with Intel-
liMix DSP and matrix mixer
1 USB in/out
2 analog block in
2 analog block out
1 mobile TRRS port (3.5
mm)
1 PoE+ port
8 Dante inputs with IntelliMix
DSP
2 auxiliary Dante inputs
8 Dante outputs
IntelliMix Room
Audio processing software
with IntelliMix DSP and ma-
trix mixer
Varies depending on device
8 or 16 Dante inputs with In-
telliMix DSP
8 auxiliary Dante inputs
8 Dante outputs
1 virtual audio input and out-
put
1 PC input and output
ANIUSB-MATRIX
Matrix mixer with USB and
analog input/output
1 USB in/out
1 analog block in
1 analog block out
1 PoE port
4 Dante inputs
2 Dante outputs
ANI4IN (block or XLR con-
nectors)
Converts analog signals to
Dante signals
4 analog in
1 PoE port 4 Dante inputs
ANI4OUT (block or XLR
connectors)
Converts Dante signals to
analog signals
4 analog out
1 PoE port 4 Dante outputs
ANI22 (block or XLR con-
nectors)
Converts 2 analog signals to
Dante signals
Converts 2 Dante signals to
analog signals
2 analog in
2 analog out
1 PoE port
2 Dante inputs
2 Dante outputs
MXN5-C
Networked ceiling loud-
speaker powered by PoE 1 PoE port 2 Dante inputs 1 Dante output
MXA Network Mute Button
PoE-powered network mute
button for Shure devices
1 PoE port
1 power cable connector for
base
n/a

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Audio Settings
Schematic View
The schematic view in Designer provides an overview of the entire audio signal chain, with the ability to adjust settings and
monitor signals.
Adjusting Settings
Right-click an input, output, or processing block to access the following options:
Per Channel
Copy / paste
Copy and paste settings between items. For example, set the equalizer curve on the USB output, and then use the same
setting for the analog output. Or, copy the gain and mute status from one input channel to several others.
Mute / unmute
Mutes or activates the channel
Enable / disable
Turns processing on or off (does not apply to matrix mixer or automixer)
Edit
Opens the dialog to adjust parameters
Global (right-click in blank area)
Mute all inputs
Mutes all input channels
Mute all outputs
Mutes all output channels
Unmute all inputs
Unmutes all input channels
Unmute all outputs
Unmutes all output channels
Close all dialogs
Clears all open dialogs from the workspace
Customizing the Workspace
Create a custom environment to monitor and control a set of inputs, outputs, and processing blocks from a single screen.
There are two ways to break out dialogs:
Right click > edit
Double-click the input, output, or processing block.

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Open as many dialogs as you need to keep important controls available.
Metering and Audio Routing
A meter appears underneath each input and output to indicate signal levels (dBFS).
The lines connecting inputs and outputs to the matrix mixer appear colored when connections are established. When a signal
is not routed, the line appears gray. Use these tools to troubleshoot audio signals and verify connections and levels.
Mute and Fader Groups
Mute Groups Check the Mute group box to add the channel to a group. Muting any channel within the
Mute group mutes all channels in the group.
Fader Groups Check the Fader group box to add the channel to a group. All faders within the group are
linked, and move together when a single fader is adjusted.
Adjusting Input levels
Levels for analog and Dante channels are adjustable in the Input tab.
To monitor input levels before they reach the ANIUSB-MATRIX, set the metering to Pre-gain in the Settings menu. When ad-
justing the faders, set metering to Post-gain.
Dante Sources
Check the source level before it reaches the Network Interface:
Verify that the networked microphones or other Dante sources are operating at nominal output levels.
Adjust levels for MXA microphones in Designer.
Adjust the digital gain in Designer:
Use the faders or manually enter a gain value.
The digital gain adjusts the level of the signal before it reaches the matrix mixer.
Mix the levels as high as possible without the loudest channel reaching the peak level (0 dB) on the meter.
Note: The matrix mixer provides crosspoint gain, to adjust separate submixes for different outputs.
Analog Sources
Before you begin, verify that levels from the analog devices with adjustable output levels are operating at nominal levels. The
fader adjusts the digital gain before the signal reaches the matrix mixer.
Match the analog input level setting according to the incoming signal level:
Line: (+4 dBu)
Aux: (-10 dBV)
Use the fader (digital gain) to adjust the mix going to the USB or Dante output channels.
Adjusting Output Levels
Tip: Set the metering to post-fader in the settings menu to adjust output levels.
Adjust faders in the Outputs section as high as necessary, but make sure to avoid clipping (when the signal reaches 0 dBFS).
Always adjust the input gain and crosspoint gain in the matrix mixer before the output gain.

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Analog output level:Select Line, Aux, or Mic level output signal to match the sensitivity of the receiving device.
Parametric Equalizer
Maximize audio quality by adjusting the frequency response with the parametric equalizer.
Common equalizer applications:
Improve speech intelligibility
Reduce noise from HVAC systems or video projectors
Reduce room irregularities
Adjust frequency response for reinforcement systems
If you’re using Shure Designer software to configure your system, please check the Designer help section for more about this topic.
Setting Filter Parameters
Adjust filter settings by manipulating the icons in the frequency response graph, or by entering numeric values. Disable a filter
using the check-box next to the filter.
Filter Type
Only the first and last band have selectable filter types.
Parametric: Attenuates or boosts the signal within a customizable frequency range
Low Cut: Rolls off the audio signal below the selected frequency
Low Shelf: Attenuates or boosts the audio signal below the selected frequency
High Cut: Rolls off the audio signal above the selected frequency
High Shelf: Attenuates or boosts the audio signal above the selected frequency
Frequency
Select the center frequency of the filter to cut/boost
Gain
Adjusts the level for a specific filter (+/- 30 dB)
Q
Adjusts the range of frequencies affected by the filter. As this value increases, the bandwidth becomes thinner.
Width
Adjusts the range of frequencies affected by the filter. The value is represented in octaves.
Note: The Q and width parameters affect the equalization curve in the same way. The only difference is the way the values are represented.

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Copy, Paste, Import, and Export Equalizer Channel Settings
These features make it simple to use effective equalizer settings from a previous installation, or simply accelerate configuration
time.
Copy and Paste
Use to quickly apply the same PEQ setting across multiple channels.
Select the channel from the pull-down menu in the PEQ screen.
Select Copy.
In the pull-down menu, select the channel to apply the PEQ setting and select Paste.
Import and Export
Use to save and load PEQ settings from a file on a computer. This is useful for creating a library of reusable configuration files
on computers used for system installation.
Export
Choose a channel to save the PEQ setting, and select Export to file.
Import
Choose a channel to load the PEQ setting, and select Import from file.