Shure AXIENT AXT100 User manual

AXT100
Bodypack Transmitter
Online user guide for AXT100 bodypack transmitter.
Version: 3.1 (2021-H)

Shure Incorporated
2/18
Table of Contents
AXT100 Bodypack Transmitter 3
WARNING 3
AXT100 Bodypack Transmitter 3
Features 3
AXT100 Bodypack Transmitter 3
Included Components 5
Optional Accessories 5
Batteries 6
Battery Runtime 6
Main Menu Screen 6
Locking the Buttons 7
Power-on RF Mute 7
Hardlock Switch 8
Parameter Menus 9
Group and Channel 9
Frequency 9
Gain 10
RF Mute 10
Unlink 10
ShowLink Test 10
Firmware 10
Device ID 10
AA Type 10
RF PWR 11
Power Button Function 11
PCB Serial Number 11
Linking a Transmitter using IR Sync 11
Using Two AXT100 Transmitters for Frequency Diversity1
1
Troubleshooting 12
Input Overload 12
No ShowLink Alert 12
Deeply Discharged Batteries 12
Specifications 12
Frequency Bands and Transmitter RF Power 14
Input Connector Diagrams 15
Firmware Updates 16
System Gain 16
Certifications 16
LICENSING INFORMATION 17
Information to the user 18
Australia Warning for Wireless 18

Shure Incorporated
3/18
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
AXT100 
Bodypack Transmitter
WARNING
Battery packs may explode or release toxic materials. Risk of fire or burns. Do not open, crush, modify, disassemble, heat
above 140°F (60°C), or incinerate.
Follow instructions from manufacturer
Only use Shure charger to recharge Shure rechargeable batteries
WARNING: Danger of explosion if battery incorrectly replaced. Replace only with same or equivalent type.
Never put batteries in mouth. If swallowed, contact your physician or local poison control center
Do not short circuit; may cause burns or catch fire
Do not charge or use battery packs other than Shure rechargeable batteries
Dispose of battery packs properly. Check with local vendor for proper disposal of used battery packs.
Batteries (battery pack or batteries installed) shall not be exposed to excessive heat such as sunshine, fire or the like
Do not immerse the battery in liquid such as water, beverages, or other fluids.
Do not attach or insert battery with polarity reversed.
Keep away from small children.
Do not use abnormal batteries.
Pack the battery securely for transport.
AXT100 Bodypack Transmitter
TheAXT100transmitterdeliverssuperioraudioperformanceinacompact,lightweightpackage.Efficient,ultra-linearRFper-
formancemaximizesthenumberofchannelson-airincrowdedRFenvironments.Advancedpowermanagementprovidesex-
tended, rechargeable battery life and highly accurate status metering. ShowLink RemoteControlenablescomprehensivere-
al-time remote control of all transmitter parameters, including real-time frequency adjustments.
Features
Ultra-linear RF performance places more channels on-air
IR Sync function automatically tunes transmitter to the receiver frequency
Comprehensive real-time remote control of all transmitter parameters when a Linked transmitter is within range of a
ShowLink Access Point
Shure lithium-ion rechargeable battery delivers up to 8 hours of runtime from a single charge
Advanced control menu to adjust frequency and audio settings from the transmitter
50 dB of adjustable gain for optimal audio quality
Lockable user interface prevents accidental or inadvertent changes to controls once settings are made
Talk Switch mode for remote push-button audio routing of AXT400 XLR and TRS outputs
Compatible with all Shure wireless microphones that have a TA4F connector.
LEMO connector version (AXT100LEMO3) available for use with LEMO connector microphones
™

Shure Incorporated
4/18
•
•
AXT100 Bodypack Transmitter
①Infrared (IR) Port Use for automated transmitter programming. Links transmitter to AXT400 Receiver.
②Power Button
Hold for 1 second to turn the transmitter on. To power off, press and hold for 2 seconds until
the display reads Powering Off .
Whenediting,actsasanexitbuttontocancelchangesandreturntoapreviouspara-
meter or to the main menu screen
In Talk Switch mode, the power button enables push-button audio routing of AXT400
XLR and TRS outputs
③Power Indicator LED
Green = power on
Red = audio input overload or low battery
Pulsing = pulsing indicates that the transmitter is set to RF mute
④Microphone Input 4-pin microphone input jack (LEMO version available)
⑤Arrow Buttons Use to scroll through menu screens and to change parameter values.
⑥Set Button Enables parameter editing. After editing is complete, press to save changes and return to
the main menu screen.
⑦Shure Rechargeable
Lithium-ion Battery Delivers up to 8 hours of runtime from a single charge.
⑧LCD Display View menu screens and settings. Momentarily press power button to activate backlight.
⑨ Dual-Band Flexible An-
tenna Covers UHF tuning range and 2.4 GHz ShowLink signal.
⑩Hardlock Switch Enables or disables Auto Power Mode locking options.

Shure Incorporated
5/18
Included Components
Bodypack rechargeable lithium-ion battery (2) AXT910
Dual-band flexible antenna AXT642
Threaded TAF4 adapter WA340
Transmitter carrying case WA610
Zipper bag 26A13
Belt clip 44A12547
Optional Accessories
Bodypack rechargeable lithium-ion battery AXT910
Y-Cable for bodypack transmitters AXT652
LEMO Y-cable for bodypack transmitters AXT652LEMO3
Dual-band flexible antenna AXT642
Portable bodypack charging station AXT903
3-AA Battery Sled for AXT100 bodypack transmitter AXT913

Shure Incorporated
6/18
Instrument cable WA302
Replacement belt clip 44A12547
Instrument cable with right angle 1/4" connector WA304
Mute Switch for Bodypack WA661
Mute Switch for 2 Bodypacks WA662
Batteries
The transmitter is powered by a Shure lithium-ion rechargeable battery.
Caution: Turn off the transmitter before changing batteries.
Note: Refer to your battery charger manual for charging instructions.
Press the release buttons to remove the battery
Battery Runtime
Battery runtime varies according to the transmitter's operating mode. High power settings will reduce battery runtime.
Remaining battery runtime is shown on the display in hours and minutes (accurate to within 15 minutes).
The times shown in the table represent a battery with a minimum of 5 charge cycles, fully charged, at 100% health.
RF Power (mW) Runtime ShowLink Enabled (hours/min-
utes)
Runtime Without ShowLink (hours/min-
utes)
10 7:30 8:00
100 5:35 6:05
Main Menu Screen
The main menu screen displays the following transmitter parameters:

Shure Incorporated
7/18
①Channel Name Linked: Displays Linked receiver channel name
Unlinked: Not Linked to a receiver, channel name reverts to
②Frequency Tuned frequency of the transmitter
③ Battery Charge Indica-
tor 5-segment icon indicates battery life
④Remaining Battery Life Displays remaining battery life in hours and minutes When Talk Switch mode is enabled, the
word Talk is displayed when the power button is pushed Displays battery fault codes
⑤ShowLink Icon Indicates remote control of transmitter via ShowLink is possible
⑥Audio Meter Indicates the audio signal level
⑦Control Lock Icon
Displayed when buttons are locked.
Note: The lock color will appear inverted when Hardlock: power only is enabled.
Locking the Buttons
Lock the buttons of the transmitter to prevent accidental or unauthorized parameter changes.
Pressandholdthe▼and▲buttonsfor2secondstolock.Repeattounlock.
Power-on RF Mute
Power-on RF mute prevents transmission of audio when powering on the transmitter.

Shure Incorporated
8/18
•
•
1.
2.
3.
4.
5.
6.
7.
Withthetransmitterturnedoff,pressandholdboththe▼buttonandtheSET button, and then press and hold the Powerbut-
ton.
After power-on, an RF Muted message indicates that the transmitter is in RF Mute mode and the power indicator LED will
pulse.
Note: RF Mute mode persists through power cycles of the transmitter.
Hardlock Switch
TheHardlockswitch,locatedinsidethebatterycompartment,providesanextralevelofsecurityagainstaccidentalorunautho-
rized changes.
Two Hardlock functionality options are available:
Hardlock: all buttons - transmitter powers on with power and control buttons locked
Hardlock: power only - transmitter powers on with power button locked, allowing access to control buttons.
Turn on the transmitter.
Simultaneouslypressandholdthe▼andsetbuttons,andthenpress▼toaccesstheHardlock options menu.
Select all buttons or power only.
Press set to save.
Remove the battery to access the Hardlock switch inside the battery compartment.
Set the Hardlock switch to the locked position.
Install the transmitter battery.
The transmitter will automatically power on (Auto Power Mode) with the selected lock option enabled.
Important: Use the transmitter power switch to turn on the transmitter the first time Auto Power Mode is enabled to initialize the feature.
An icon indicating the selected Hardlock option is displayed on the screen of the transmitter and receiver:

Shure Incorporated
9/18
Hardlock: all buttons
Hardlock: power only
Tip: When using the Hardlock: power only option,simultaneouslypressingthe▲▼buttonswilllockorunlockthecontrolbuttons.
To unlock the Hardlock:
Remove the battery and set the Hardlock switch to the unlocked position.
Parameter Menus
Use the arrow buttons to access the following parameter menus.
Group and Channel
A group is a set of compatible frequencies. A single frequency within a group is a channel.
G:
Change the group
Ch:
Change the channel
Frequency
Manual frequency selection in 25 kHz increments.

Shure Incorporated
10/18
•
•
•
•
•
•
Gain
Sets the input sensitivity level (gain). Gain range is -10 to +40 dB in 1 dB steps.
RF Mute
Disables the RF carrier signal, which mutes transmission of audio.
TX On:
RF signal enabled
TX Off:
RF signal disabled
When the transmitter is set to TX Off:, the brightness of the power indicator LED will pulse.
Unlink
Ends the Link relationship between transmitter and receiver.
YES:
Ends the Link between transmitter and receiver.
NO:
Preserves the Link between transmitter and receiver.
Note: When a transmitter is unlinked, the channel name reverts to Unlinked.
ShowLink Test
Activates the ShowLink test 5-bar display. Measures the remote control range of a ShowLink Access Point.
5 bars indicate the center of the coverage area
1 bar indicates the outer boundary of the coverage area
If bars are not displayed, ShowLink control is not available
Firmware
Displays the installed firmware version.
Device ID
Identifies the transmitter on a linked receiver or in WWB software.
ID length can be up to 8 characters
Use arrow buttons to scroll through characters
Use set button to save and move to the next character
AA Type
This setting ensures accurate battery metering when using the optional AA battery carrier. Set the battery type to Alkaline,
NiMH, or Lithium.
Note: Menu not displayed unless an AA battery carrier is installed.

Shure Incorporated
11/18
•
•
1.
2.
3.
1.
2.
3.
4.
1.
2.
RF PWR
Sets RF power level. Access this menu by pressing and holding the setbuttonandthenpressingthe▼button.
Use lower power settings to conserve battery life and to prevent RF overload at the receiver.
Note: A password is required in some regions.
Power Button Function
The Power Button Function provides two modes of operation:
On/Off (default): Turns transmitter power on or off when pressed
Talk Switch: Remotely routes audio to the XLR or TRS outputs of an AXT400 receiver when pressed
PCB Serial Number
Displays the serial number of the printed circuit board (PCB) installed in the unit.
Enter the RF PWR menu by pressing and holding the setbutton,andthenpressingthe▼button.
Pressthe▲buttontoaccesstheserialnumber.
Momentarily press the power button to return to the home menu screen.
Linking a Transmitter using IR Sync
The IR Sync function forms a Link and sets the frequency between the transmitter and an AXT400 Receiver.
Access the IR Sync function in the AXT400 receiver menu: Tx
Align the IR Sync ports of the transmitter and the receiver. The red IR Sync LED on the receiver IR port will illuminate to
indicate correct alignment. Press Sync.
The receiver display indicates if the IR Sync is successful. Check the transmitter alignment and select Retry if a failure
occurs.
The transmitter device ID will be shown in the receiver Tx menu and the receiver channel name and frequency will be
shown on the transmitter display, indicating a successful IR sync.
Using Two AXT100 Transmitters for Frequency Diversity
TwoAXT100transmitterscanbeconnectedto2lavaliermicrophonesusinganAXT652"Y"cabletooperateinFrequencyDi-
versity mode with an AXT400 Receiver.
Connect the "Y" cable to each transmitter and to the microphones.
From the AXT400 menu: Radio > Options > Diversity

Shure Incorporated
12/18
3.
4.
Use the control wheel to set the mode to FD-Bodypack.
Use the IR Sync function to Link a transmitter to each channel of the receiver.
Troubleshooting
Input Overload
The Input Overload message indicates an excessive signal level at the transmitter input. To prevent overload, reduce the gain
setting.
No ShowLink Alert
This alert appears when frequency is edited on a linked transmitter that is beyond the range of an active ShowLink access
point. Choose OK to unlink the transmitter and complete the frequency change, or Cancel to return to the home screen.
Deeply Discharged Batteries
Deepdischargeoccurswhenabatteryisdischargedtolessthan3.0volts.Thebatterychargershavearecoverymodede-
signed to restore charge to a deeply discharged battery.
When the charger detects a deeply discharged battery, it automatically enters recovery mode which supplies reduced current
to the battery for up to 30 minutes.
If recovery is successful, the charger will exit recovery mode and charge the battery to capacity. If the battery cannot be
recharged, charging stops and the battery must be replaced.
Specifications
AXT100 Bodypack Transmitter
RF Carrier Frequency Range
470–814MHz
Working Range
Under typical conditions 150m(500ft)
Line of Sight, outdoors for a single system 500m(1600ft)
Audio Frequency Response
40Hz–18kHz(+1,-3dB)
RF Tuning Step Size
25kHz
Modulation
45 kHz max. deviation
FM, Audio Reference Companding with pre- and de-emphasis

Shure Incorporated
13/18
Signal-to-Noise Ratio
A-weighted, 1% THD, referenced at 0 dB setting on transmitter
>113dB
Total Harmonic Distortion
45 kHz max. deviation
<0.3%, A-weighted, typical
System Audio Polarity
Positivepressureonmicrophonediaphragm(orpositivevoltageappliedtotipofWA302phoneplug)pro-
ducespositivevoltageonpin2(withrespecttopin3oflow-impedanceoutput)andthetipofthehighim-
pedance 1/4-inch output.
Gain Adjustment Range
-10to+40dB(in1dBsteps)
Battery Type
Shure AXT910 (Rechargeable Li-Ion)
Battery Life
Upto8hours(lowpowermode)
Dimensions
77mmx66mmx17mm(3.0in.x2.6in.x0.7in.)HxWxD,withAXT910battery
Weight
146.6g(5.2oz.),withbatteries
Housing
Cast aluminum
Operating Temperature Range
-18°C (0°F) to 63°C (145°F)
Storage Temperature Range
-29°C (-20°F) to 74°C (165°F)
Audio Input
Connector
4-Pin male mini connector (TA4M) / 3-Pin male mini connector (LEMO)
Configuration
Unbalanced
Impedance
1MΩ

Shure Incorporated
14/18
Maximum Input Level
1 kHz at 1% THD
Input Gain Setting
−10to+9dB 12.5dBu
+10 to +19 dB −2.5dBu
+20 to +40 dB −7.5dBu
ShowLink
Network Type
IEEE 802.15.4
Frequency Range
2.40 to 2.4835 GHz (16 Channels)
RF Output Power
10dBm(ERP)
Frequency Bands and Transmitter RF Power
Band Frequency Range (MHz) RF Power (mW)
G1 470 to 530 10/100
G1E 470 to 530 10/50
G7C 470 to 510 10/50
G12 479 to 530 10/20
G19 470 to 530 2/10
H4 518 to 578 10/100
H4E 518 to 578 10/50
H12 518 to 565 10/20
H18 518 to 578 2/10
J5 578 to 638 10/100
J5E 578 to 638 10/50
J5HK 578 to 638 10
J12 578 to 638 2/10
K4E 606 to 666 10/50
L3 638 to 698 10/100
L3E 638 to 698 10/50
L20 638 to 698 2/10

Shure Incorporated
15/18
Band Frequency Range (MHz) RF Power (mW)
M8 666 to 730 10/50
MA24 779 to 806 10
MJBX 806 to 810 10
P8 710 to 790 10/50
P9 710 to 787 10/50
Q5 740 to 814 10/50
R16 794 to 806 10/50
Input Connector Diagrams
LEMO
Top view of bodypack
TA4M

Shure Incorporated
16/18
•
•
Top view of bodypack
Firmware Updates
Firmware is embedded software used to control features and the user interface. Periodically, new versions of firmware are
available for download from www.shure.com/wwb to incorporate additional features and enhancements. New versions of the
firmware can be downloaded to AXT400 Receiver using the Firmware Update Manager tool available in WWB6 software and
installed on the transmitter using the infrared ports on the transmitter and receiver.
To access the AXT400 receiver firmware update menu: Tx > IR Presets > FW Update
System Gain
In an audio system containing both AXT400 and UR4 receivers, the overall system audio gain at the XLR (line) output varies
depending on the receiver model and the type of transmitter.
The table below offers a comparison of the output gain at the XLR output for AXT400 and UR4 receivers for each transmitter
model. Use the information in the table to achieve consistent gain levels when using systems comprised of both Axient series
and UR series components.
System gain from transmitter input to receiver XLR output (line) when transmitter gain = 0 dB
Transmitter
AXT100 Body-
pack
AXT200 Hand-
held
UR1 Body-
pack
UR1M Body-
pack UR2 Handheld
gain = 0 dB gain = 0 dB
gain = 0 dB gain = 0 dB
gain = 0 dB
sens = 0 dB sens = 0 dB
Receiver AXT400 +10 dB gain +15 dB gain +15 dB gain +15 dB gain +15 dB gain
gain setting =
0 dB UR4 N/A N/A +18 dB gain +18 dB gain +18 dB gain
Certifications
Meets essential requirements of the following European Directives:
R&TTE Directive 99/5/EC
WEEE Directive 2012/19/EU, as amended by 2008/34/EC

Shure Incorporated
17/18
•
1.
2.
1.
2.
RoHS Directive EU 2015/863
Note: Please follow your regional recycling scheme for batteries and electronic waste
Meets requirements of the following standards:
EN 300 328
EN 300 422 Parts 1 and 2
EN 301 489 Parts 1 and 9
EN60065
Certified under FCC Part 15 and FCC Part 74.
Certified by ISED in Canada under RSS-123 and RSS-210.
Industry Canada ICES-003 Compliance Label: CAN ICES-3 (B)/NMB-3(B)
This radio transmitter has been approved by Industry Canada to operate with the antenna types listed below with the maximum
permissiblegainandrequiredantennaimpedanceforeachantennatypeindicated.Antennatypesnotincludedinthislist,hav-
ing a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.
FCC ID: DD4AXT100A, DD4AXT100B, DD4AXT100C, DD4AXT100D. IC: 616A-AXT100A, 616A-AXT100C, 616A-AXT100D.
Thisdevicecontainslicence-exempttransmitter(s)/receiver(s)thatcomplywithInnovation,ScienceandEconomicDevelop-
mentCanada’slicence-exemptRSS(s).Operationissubjecttothefollowingtwoconditions:
This device may not cause interference.
This device must accept any interference, including interference that may cause undesired operation of the device.
L’émetteur/récepteurexemptdelicencecontenudansleprésentappareilestconformeauxCNRd’Innovation,Scienceset
DéveloppementéconomiqueCanadaapplicablesauxappareilsradioexemptsdelicence.L’exploitationestautoriséeauxdeux
conditions suivantes :
L’appareilnedoitpasproduiredebrouillage;
L’appareildoitacceptertoutbrouillageradioélectriquesubi,mêmesilebrouillageestsusceptibled’encompromettrele
fonctionnement.
The CE Declaration of Conformity can be obtained from Shure Incorporated or any of its European representatives. For contact
information please visit www.shure.com
The CE Declaration of Conformity can be obtained from: www.shure.com/europe/compliance
Authorized European representative:
Shure Europe GmbH
Global Compliance
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Phone: [phone]
Email: [email protected]
www.shure.com
LICENSING INFORMATION
Licensing: A ministerial license to operate this equipment may be required in certain areas. Consult your national authority for
possible requirements. Changes or modifications not expressly approved by Shure Incorporated could void your authority to
operatetheequipment.LicensingofShurewirelessmicrophoneequipmentistheuser’sresponsibility,andlicensabilityde-
pendsontheuser’sclassificationandapplication,andontheselectedfrequency.Shurestronglyurgestheusertocontactthe
appropriate telecommunications authority concerning proper licensing, and before choosing and ordering frequencies.

Shure Incorporated
18/18
1.
2.
•
•
•
•
Information to the user
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
This device may not cause harmful interference.
This device must accept any interference received, including interference that may cause undesired operation.
Note: 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interferenceinaresidentialinstalla-
tion. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more
of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and the receiver.
Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
Australia Warning for Wireless
This device operates under an ACMA class licence and must comply with all the conditions of that licence including operating
frequencies. Before 31 December 2014, this device will comply if it is operated in the 520-820 MHz frequency band.
WARNING: After 31 December 2014, in order to comply, this device must not be operated in the 694-820 MHz band.