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Encryption

Audio is encrypted with the Advanced Encryption Standard ( AES -256), as specified by the US Government National Institute of Standards and Technology
(NIST) publication FIPS-197. Shure devices that support encryption require a passphrase to make a connection. Encryption is not supported with third-party
devices.

To activate encryption:

1. Open the Settings menu and select the General tab.

2. Select the Enable Encryption checkbox.

3. Enter a passphrase. All devices must use the same passphrase to establish an encrypted connection.

Important:

For encryption to work:

Encryption must be universally enabled or disabled on all connected Shure devices

AES67 must be disabled in Dante Controller to turn encryption on or off. AES67 encryption is currently not supported.

Software Installation, Management, and Security

Software Installation and Device Discovery

The Shure Web Device Discovery application is used to access the

web application

for a Shure device. The

web application

opens in a web browser to provide

comprehensive device management. Any computer networked to the device can access the GUI with this application.

Compatible Browsers:

Chrome

Safari

Firefox

Internet Explorer

1. Install the Shure device discovery application, available at www.shure.com

2. Double-click the component to open the interface.

Accessing the

Web Application

The Shure Web Server Discovery application finds all Shure devices on the network that feature a web-based GUI. Follow these steps to install the software
and access the

web application

:

① Install the Shure Discovery application

Download and install the Shure Discovery application from www.shure.com. This automatically installs the required Bonjour device discovery tool on the com-
puter.

② Connect the network

Ensure the computer and the hardware are on the same network.

③ Launch the Discovery application

The app displays all Shure devices that feature a GUI.

④ Identify the hardware

Double-click on a device to open its GUI in a web browser.

⑤ Bookmark the device's

web application

(recommended)

Bookmark the device's DNS name to access the GUI without the Shure Discovery app.

Accessing the

Web Application

without the Discovery App

If the Discovery application is not installed, the

web application

can be accessed by typing the DNS name into an internet browser. The DNS name is derived

from model of the unit, in combination with the last three bytes (six digits) of the MAC address, and ending in

.local

.

Format Example: If the MAC address of a unit is 00:0E:DD:AA:BB:CC, then the link is written as follows:

ANI4IN

:

http://ANI4IN-aabbcc.local

ANI4OUT

:

http://ANI4OUT-aabbcc.local

Firmware Updates

Firmware is embedded software in each component that controls functionality. Periodically, new versions of firmware are developed to incorporate additional
features and enhancements. To take advantage of design improvements, new versions of the firmware can be uploaded and installed using the Shure Update
Utility. Software is available for download from http://www.shure.com.

Shure Incorporated

ANI4IN

 Audio Network Interface

2017/10/30

10/28

Summary of Contents for ANI4IN Series

Page 1: ...mple way to connect analog equipment onto the audio network such as wireless microphones The web application controls signal routing and channel settings from any computer connected to the same network Model Variations ANI4IN XLR Four XLR inputs balanced audio only ANI4IN BLOCK Four 6 pin block connector inputs balanced audio and logic connections Hardware and Installation Hardware Block Connector...

Page 2: ...S Green 18 dBFS to 6 dBFS Yellow 6 dBFS or more Red Audio and Logic Inputs Note Logic connections are only featured on the block connector version Block Inputs Each input receives balanced audio and logic signals Pin assignments are as follows Audio Audio Audio ground Logic Mute sent from microphone switch Logic LED received by microphone led Logic ground gnd XLR Inputs Each input receives a balan...

Page 3: ...ttings back to the factory default Power Over Ethernet PoE Power Over Ethernet This device requires PoE to operate It is compatible with both Class 0 and Class 3 PoE sources 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 Interf...

Page 4: ...table rack ears support mounting in a standard equipment rack or underneath a table Standard 19 Rack Mount 1 Align the ears with the mounting holes pointed forward 2 Install the two screws that hold the ear to the tray as shown Under table Mounting 1 Align the ears with the mounting holes pointed upward 2 Install the two screws that hold the ear to the tray as shown Shure Incorporated ANI4IN Audio...

Page 5: ...re Reset Options To simply revert settings without a complete hardware reset use one of the following options Reboot Device In the web application settings factory reset there is a Reboot Device button which simply power cycles the device as if it were unplugged from the network All settings are retained when the device is rebooted Default Settings To revert audio settings back to the factory conf...

Page 6: ...OL gain audio RF A B OL OL gain audio RX1 RX2 RX3 RX4 IR sync sync sync sync SEL SEL ULXD1 ULXD1 on ULXD2 on ULXD2 ULXD4Q Digital Wireless Receiver push control ENTER EXIT SCAN power RF A B OL OL gain audio RF A B OL OL gain audio RF A B OL OL gain audio RF A B OL OL gain audio RX1 RX2 RX3 RX4 IR sync sync sync sync SEL SEL ULXD4Q Digital Wireless Receiver push control ENTER EXIT SCAN power RF A B...

Page 7: ...rdware and Audio Over the Network Audio and hardware settings are managed through a computer connected to the same network Shure Hardware and Audio Each Microflex Advance component has a web application which provides mixing and configuration tools to optimize sound quality Expanded Control for Analog Devices Analog devices that are connected to the network through a Shure network interface ANI4IN...

Page 8: ...s with variable analog gain for line auxiliary and microphone level signals Examples of devices to connect to the network with the Audio Network Interface Wireless microphone systems Wired installed microphones logic functions supported by block connector model Computers or mobile devices used for presentations Other playback devices Output Dante Digital Audio Connect the Dante output to a network...

Page 9: ...nals to transmit as a single Dante channel reset PoE INPUT 1 2 3 4 1 2 3 4 Summed analog audio channels When the 4 analog audio channels are summed each of the Dante transmit channels includes all of the input signals Single Dante audio channel One Dante signal is sent over the network which contains all 4 summed channels Connection to computer A computer that is running limited number of Dante ch...

Page 10: ...eature a web based GUI Follow these steps to install the software and access the web application Install the Shure Discovery application Download and install the Shure Discovery application from www shure com This automatically installs the required Bonjour device discovery tool on the com puter Connect the network Ensure the computer and the hardware are on the same network Launch the Discovery a...

Page 11: ...R and MINOR release numbers Devices of different MAJOR releases are not compatible Differences in the PATCH firmware release level may introduce undesired inconsistencies Channel Utilities 48V Phantom Power Delivers 48V phantom power to the selected channel Polarity Reverse Each channel has a checkbox to reverse the polarity of the input signal Analog Gain Adjusts the gain to optimize input signal...

Page 12: ...sts the level for a specific filter 30 dB Q Width Adjusts the range of frequencies affected by the filter As this value increases the bandwidth becomes thinner Filters Frequency Gain Q Width Equalizer Applications Conferencing room acoustics vary based on room size shape and construction materials Use the guidelines in following table Suggested Settings EQ Application Add a high shelf filter to bo...

Page 13: ...gs and Passwords Open the presets menu to reveal preset options save as preset Saves settings to the device load preset Opens a configuration from the device import from file Downloads a preset file from a computer onto the device Files may be selected through the browser or dragged into the import window export to file Saves a preset file from the device onto a computer Event Log Event Log The ev...

Page 14: ... 9 dB Note Leaving some additional headroom is a recommended to prevent clipping if mobile devices will be plugged into particular channels Adjusting Output Levels Output Levels Output levels are controlled by the Digital Gain dB fader Always adjust the input gain analog before the output gain digital In most cases setting the analog gain correctly results in an appropriate output level Sources th...

Page 15: ... to pre fader but the digital gain adjustments do not Important If the incoming signal is adjustable wireless microphone systems for example make sure it is at the nominal level before adjusting the analog gain on the Audio Network Interface Post Fader Digital Output Level Post fader metering displays the signal level at the very end of the signal chain which includes both the analog and digital g...

Page 16: ...2202 Conventions The device has 4 types of strings GET Finds the status of a parameter After the AMX Crestron sends a GET command the ANI4IN responds with a REPORT string SET Changes the status of a parameter After the AMX Crestron sends a SET command the ANI4IN will respond with a REPORT string to indicate the new value of the parameter REP When the ANI4IN receives a GET or SET command it will re...

Page 17: ..._VER Where yyyyyyyyyyyyyyyyyy is 18 characters The ANI4IN always responds with 18 characters ANI4IN Response REP FW_VER yyyyyyyyyyyyyyyyyy Get Audio IP Address Command String GET IP_ADDR_NET_AUDIO_PRIMARY Where yyyyyyyyyyyyyyy is a 15 digit IP address ANI4IN Response REP IP_ADDR_NET_AUDIO_PRIMARY yyyyyyyyyyyyyyy Get Audio Subnet Address Command String GET IP_SUBNET_NET_AUDIO_PRIMARY Where yyyyyyyy...

Page 18: ... Digital Audio Gain Where x is ASCII channel number 0 through 4 Command String GET x AUDIO_GAIN_HI_RES Where yyyy takes on the ASCII values of 0000 to 1400 yyyy is in steps of one tenth of a dB ANI4IN Response REP x AUDIO_GAIN_HI_RES yyyy Set Digital Audio Gain Where x is ASCII channel number 1 through 4 Where yyyy takes on the ASCII values of 0000 to 1400 yyyy is in steps of one tenth of a dB Com...

Page 19: ...NI4IN Where yy is in range of ANI4IN 00 to 51 dB in 3 dB steps ANI4IN Response REP x AUDIO_GAIN yy Decrement Analog Audio Gain Where x is channel and takes on values 0 1 4 ANI4IN Where yy is in 3 dB step The resulting gain when the yy is applied is saturated to be in the range allowed in the SET Command String SET x AUDIO_GAIN DEC yy Where x is channel and takes on values 1 4 ANI4IN Where yy is in...

Page 20: ...lso acceptable Command String SET METER_RATE 0 ANI4IN Response REP METER_RATE 00000 Get Sig Clip LED Where x is ASCII channel number 0 through 4 It is not necessary to continually send this command The ANI4IN will send a REPORT message whenever the status changes Command String GET x LED_COLOR_SIG_CLIP The ANI4IN will respond with one of these strings This matches the sig clip LEDs on the front of...

Page 21: ...NG_LOGIC ON REP x HW_GATING_LOGIC OFF Get Mic Logic LED In Where x is ASCII channel number 0 through 4 Command String GET x CHAN_LED_IN_STATE The ANI4IN will respond with one of these strings ANI4IN Response REP x CHAN_LED_IN_STATE ON REP x CHAN_LED_IN_STATE OFF Set Mic Logic LED In Send one of these commands to the ANI4IN Command String SET x CHAN_LED_IN_STATE ON SET x CHAN_LED_IN_STATE OFF The A...

Page 22: ...4IN Response REP AUDIO_SUMMING_MODE OFF REP AUDIO_SUMMING_MODE 1 2 REP AUDIO_SUMMING_MODE 3 4 REP AUDIO_SUMMING_MODE 1 2 3 4 REP AUDIO_SUMMING_MODE 1 2 3 4 Set Audio Summing Mode firmware v2 0 Send one of these commands to the ANI4IN Command String SET AUDIO_SUMMING_MODE OFF SET AUDIO_SUMMING_MODE 1 2 SET AUDIO_SUMMING_MODE 3 4 SET AUDIO_SUMMING_MODE 1 2 3 4 SET AUDIO_SUMMING_MODE 1 2 3 4 The ANI4...

Page 23: ...esponse REP CONTROL_ MAC_ADDR yy yy yy yy yy yy Restore Default Settings firmware v2 0 Request the device to set itself to default settings Command String SET DEFAULT_SETTINGS where xx 00 if restore is successful ANI4IN Response REP PRESET xx Get LED State where x is channel number that takes on values 0 all channels 1 4 individual channel Command String GET x LED_STATE_SIG_CLIP where x is channel...

Page 24: ...evices across the network Shure Device Applications This device can connect with up to two Dante devices The Shure MXA310 ANI22 ANIUSB MATRIX and ANI4IN support multicast transmission This means that flows can transmit to multiple devices as many as the network can support If using unicast flows each of these devices can connect with up to two Dante receiver devices The Shure ANI4OUT connects with...

Page 25: ...CES 3 B NMB 3 B Authorized under the verification provision of FCC Part 15B Please follow your regional recycling scheme for batteries packaging and electronic waste Information to the user This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful in...

Page 26: ... x 14 x 12 8 cm 1 6 x 5 5 x 5 0 in control application HTML5 Browser based Operating Temperature Range 6 7 C 20 F to 40 C 104 F Storage Temperature Range 29 C 20 F to 74 C 165 F Audio Frequency Response 20 to 20 000 Hz Dante Digital Output 4 Channel Count 48 kHz Sampling Rate 24 Bit Depth Latency Does not include Dante latency 0 35 ms analog gain range Adjustable in 3 dB steps 51 dB Dynamic Range ...

Page 27: ...range Per Channel Audio Summing System Networking Cable Requirements Cat 5e or higher shielded cable recommended IP Ports and Protocols Factory Default Description Protocol TCP UDP Port Closed Required for firmware updates otherwise closed FTP tcp 21 Closed Not supported SSH tcp 22 Closed Standard console interface Telnet tcp 23 Open Dynamic Host Configuration Protocol DHCP udp 68 Open Required to...

Page 28: ...40 4444 4455 Used by Dante mDNS udp 5353 Dante Control and Monitoring Dante udp 8700 8706 8800 Dante Controller Dante udp 8751 Used by Dante Dante udp 16000 65536 0 1 Accessories Furnished Accessories 90A29254 Hardware kit XLR model 90B29252 Hardware kit block connector model 53A27742 Mounting Bracket 1 3 rack unit Optional Accessories and Replacement Parts CRT1 19 rack tray 0 These ports must be ...

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