Note: Use only with the included power supply or a Shure-approved equivalent.
Please follow your regional recycling scheme for batteries, packaging, and electronic waste.
ADX series transmitters deliver impeccable audio quality and RF performance, and are equipped with ShowLink® remote control for real-time parameter adjustments and interference avoidance. This transmitter features wideband tuning, High Density (HD) mode, encryption, and advanced rechargeability. The contoured form factor and lightweight PEI plastic construction offer both comfort and heat resistance. The membrane switches and LEMO connector protect against moisture, while the OLED display provides excellent visibility in low-light environments.
| Component | Part number |
|---|---|
| SB910M Shure Rechargeable Battery | 95A24863 |
| Belt clip | 44A28563 |
| Accessory | Part number |
|---|---|
| SB910M Shure Rechargeable Battery | 95A24863 |
| AD651FOB Talk Switch fob for bodypack transmitters | 90A37348 |
| Belt clip | 44A28563 |
① Input Jack
Connects to a 3-Pin LEMO connector microphone or instrument cable.
② Power and Exit Button
Press and hold to turn transmitter on or off. Acts as a 'back' button to return to previous menus or parameters without confirming a value change.
③ Infrared (IR) Port
Align with the receiver IR port during an IR Sync for automated transmitter tuning and setup.
④ Up Button
Use to navigate through parameter menus and to change settings.
⑤ Down Button
Use to navigate through parameter menus and to change settings.
⑥ Enter Button
Selects menu screens for editing and confirms parameter changes.
⑦ Display
View menu screens and settings. Press any button to activate the backlight.
⑧ Power LED
⑨ Battery Latch
Latch to secure the battery.
⑩ Battery
Shure rechargeable battery.
The home screen shows transmitter information and status.
There are four pieces of information that you can choose to see on the home screen. Use the arrow buttons to select one of the following choices:
The following icons indicate transmitter settings:
| Icon | Setting |
|---|---|
 |
Battery runtime in hours and minutes or bar display |
 |
Key: Displayed when encryption is enabled |
 |
Lock: Displayed when controls are locked. Icon will flash if access is attempted to a locked control (power or menu). |
 |
ShowLink signal strength displays 0 to 5 bars |
 |
STD: Standard Transmission Mode |
 |
HD: High Density Transmission Mode |
 |
RF Mute Engaged: Displayed when RF output is muted |
Use the controls to navigate through parameter menus and change values.
| Control | Description |
|---|---|
| ∨∧ | Use to scroll through menu screens and to change parameter values. |
 |
Acts as a back button to return to previous menus or parameters without confirming a value change. |
| O | Enters menu screens and applies parameter changes. |
Tip: Hold the ^ and buttons while powering on to activate RF mute mode and enter the safe start menu.
Lock transmitter interface controls to prevent accidental or unauthorized changes to parameters. The lock icon appears on the home screen when the interface lock is enabled.
To quickly unlock a transmitter: Press O twice, select None, and press O.
Shure lithium-ion batteries offer a rechargeable option for powering the transmitters. Batteries quickly charge to 50% capacity in one hour and reach full charge within three hours.
The SB910M Shure rechargeable battery uses the SBC840M and the SBRC Shure chargers.
Caution: Only charge Shure rechargeable batteries with a Shure battery charger.
When using a Shure rechargeable battery, the receiver and transmitter home screens display the number of hours and minutes remaining.
Detailed information for the battery is displayed Battery menu of the transmitter:
Proper care and storage of Shure batteries results in reliable performance and ensures a long lifetime.
For additional rechargeable battery information, visit www.shure.com.
Removing the Battery
① Pull back to disengage the battery latch.
② Slide the battery out of the transmitter.
Installing the Battery
① Slide the battery into the transmitter.
② Fully engage the latch to secure the battery
Note: Higher RF power levels decrease battery runtime. Battery runtime varies with battery age and environmental conditions.
| 2 mW | 10 mW | 20 mW |
|---|---|---|
| 6.5 to 8.5 hours | 6.0 to 8.0 hours | 5.0 to 6.0 hours |
Note: A Battery Hot warning indicates that transmitter battery needs to cool off. Otherwise, the transmitter will shut down. Let the device cool down and then consider swapping the transmitter battery to continue operation.
Identify any possible external heat sources to the transmitter and operate the transmitter away from those external heat sources.
All batteries should be stored and operated away from external heat sources in reasonable temperature conditions for best performance.
The Main menu organizes the available transmitter parameters into three sub-menus:
Tip: Use the arrow buttons to scroll between the sub-menus.
Freq
Press the O button to enable editing of a group (G:) channel (C:) or frequency (MHz). Use the arrow buttons to adjust the values. To edit the frequency, press the O button once to edit the first 3 digits, or twice to edit the second 3 digits.
Power
Higher RF power settings can extend the range of the transmitter.
Note: Higher RF power settings decrease battery runtime.
Output
Sets the RF output to On or Mute.
Offset
Adjust Offset level to balance mic levels when using two transmitters or when assigning multiple transmitters to receiver slots. Adjustment range: -12 dB to +21 dB.
Polarity
Selectable polarity assignment for audio input connector:
Mute
When enabled, the power button is configured as a mute switch for the audio output. Press the power button to mute or un-mute the audio. Exit mute mode to return the power button to its normal functionality.
Tone Gen
Transmitter will generate a continuous test tone:
Device ID
Assign a device ID of up to 9 letters or numbers.
Locks
Locks the transmitter controls and power button.
Link Info
Displays the following information about the link between a transmitter and receiver:
SL Test
ShowLink test tool to measure the boundaries of ShowLink coverage.
Marker
When enabled, press the enter button to drop a marker in Wireless Workbench.
Battery
Displays battery information:
Talk Sw
Press ENTER to add control from a talk switch. Press the button on the talk switch twice to complete the link.
Identify
When enabled, Identify flashes the transmitter icon in Wireless Workbench Inventory or Monitor tabs.
Btn Help
A graphic identifying each button appears when the device is turned on. Use the Btn Help menu to turn the graphic On or Off.
About
Displays the following transmitter information:
Reset All
Restores all transmitter parameters to factory settings.
Use IR Sync to form an audio channel between the transmitter and receiver.
Note: The receiver band must match the band of the transmitter.
Note:
Any change to the encryption status on the receiver (enabling/disabling encryption) requires a sync to send the settings to the transmitter. New encryption keys for the transmitter and receiver channel are generated on every IR sync, so to request a new key for a transmitter, perform an IR sync with the desired receiver channel.
The transmitter can be manually tuned to a specific group, channel, or frequency.
RF mute prevents transmission of the audio by suppressing the RF signal. The home screen displays RF MUTED in this mode.
When a transmitter is in RF mute mode, the RF will remain muted when the power is cycled and when the battery is replaced. To restore the RF signal, return to the Output menu and select On.
Power on in Safe Start mode to prevent interference with other devices. Hold the ^ button while powering on your device until the Safe Start menu appears.
Safe Start menu options:
Use the navigation buttons to make changes.
Tip: To exit the Safe Start menu, cycle the power or momentarily remove the battery.
Note: Previous settings for locks and RF will be retained when the transmitter is powered on in Safe Start.
Clip the transmitter to a belt or slide a guitar strap through the transmitter clip as shown.
For best results, the belt should be pressed against the base of the clip.
The clip can removed and rotated 180 degrees to increase mounting options.
The OVERLOAD message is displayed when the audio input experiences a high-level input signal. Reduce the input signal or move mic away from the source to remove the overload.
When linking two or more transmitters to a receiver, there may be a difference in volume levels between microphones or instruments. If this occurs, use the Offset function to match the audio levels and eliminate audible volume differences between transmitters. If using a single transmitter, set Offset to 0 dB.
The transmitter contains an internal tone generator that produces a continuous audio signal. The tone is helpful when conducting a sound check or for troubleshooting the audio signal chain. The level of the tone is adjustable from -60 dB to 0 dB and the frequency can be set to 400 Hz or 1000 Hz.
Always start with the level set to -60 dB to avoid overloading speakers or headphones.
Turn off the tone by selecting Off from the menu or by cycling the transmitter power.
The ShowLink Test is a tool to find the boundaries of the ShowLink coverage area. When the ShowLink test is activated, a five-bar display indicating the link quality is shown on the screen. As the transmitter moves away from the access point, the number of bars will decrease. ShowLink control is maintained as long as 1 bar is displayed.
If the transmitter is beyond the coverage range, ShowLink control will not be possible. However, the audio signal will not be affected or interrupted as long as the transmitter is within range of the RF signal.
To improve coverage, adjust the location of your access points or place additional access points to extend coverage.
To activate the ShowLink Test:
Tip: During a ShowLink test, press O (enter) to drop a marker in Wireless Workbench.
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, you can upload and install new versions of the firmware by using the Shure Update Utility, available on the Shure Update Utility page.
When performing an update, first download firmware to the receiver, and then update transmitters to the same firmware version to ensure consistent operation.
The firmware numbering for Shure devices uses the following format: MAJOR.MINOR.PATCH (e.g., 1.2.14). At a minimum, all devices on the network (including transmitters), must have the same MAJOR and MINOR firmware version numbers (e.g., 1.2.x).
Tip: The red alignment LED will turn on when the alignment is correct.
-12 to 21 dB (in 1 dB steps)
Shure SB910M Rechargeable Li-Ion
@ 10 mW
| Shure SB910M | up to 7 hours |
60.4 mm x 68.0 mm x 18.0 mm (2.4 in. x 2.7 in. x 0.7in.) H x W x D
without clip
| with battery | 100 g (3.5 oz.), |
| without battery | 68 g (2.4 oz.), |
-18°C (0°F) to 50°C (122°F)
Note: Battery characteristics may limit this range.
-29°C (-20°F) to 74°C (165°F)
Note: Battery characteristics may limit this range.
Lemo Connector
Unbalanced
8.2 kΩ
1 kHz at 1% THD
8.5 dBV ( 7.5 Vpp)
System Gain Setting ≥ +20
-120 dBV, A-weighted, typical
Integrated Helical
50 Ω
<200 kHz
| Standard Mode | 350 kHz |
| High Density Mode | 125 kHz |
varies by region
Shure Axient Digital Proprietary
2 mW, 10 mW, 20 mW
See Frequency Range and Output Power table, varies by region
< 0.24 W/kg
IEEE 802.15.4
Zigbee Dual Conformal
2.40 to 2.4835 GHz ( 24 Channels)
10 dBm (ERP)
varies by region
| Band | Frequency Range ( MHz) | Tx RF Power ( mW)*** |
|---|---|---|
| G53 | 470 to 510 | 2/10/20 |
| G54 | 479 to 565 | 2/10/20 |
| G55† | 470 to 636 | 2/10/20 |
| G56 | 470 to 636 | 2/10/20 |
| G57△ | 470 to 616* | 2/10/20 |
| G62 | 510 to 530 | 2/10/20 |
| H54 | 520 to 636 | 2/10/20 |
| K53† | 606 to 698 | 2/10/20 |
| K54△ | 606 to 663** | 2/10/20 |
| K55 | 606 to 694 | 2/10/20 |
| K56 | 606 to 714 | 2/10/20 |
| K57 | 606 to 790 | 2/10/20 |
| K58 | 622 to 698 | 2/10/20 |
| L54 | 630 to 787 | 2/10/20 |
| L60 | 630.125 to 697.875 | 2/10/20 |
| P55 | 694 to 703, 748 to 758, 803 to 806 | 2/10/20 |
| R52 | 794 to 806 | 10 |
| JB | 806 to 810 | 2/10 |
| X55 | 941 to 960 | 2/10/20 |
*With a gap between 608 to 614 MHz.
**With a gap between 608 to 614 MHz and a gap between 616 to 653 MHz.
***Power delivered to the antenna port.
†Operation mode varies according to region. In Brazil, High Density mode is used. The maximum power level for Peru is 10mW.
△Output power limited to 10 mW above 608 MHz.
เครื่องโทรคมนาคมและอุปกรณ์นี้มีความสอดคล้องตามมาตรฐานหรือข้อกำหนดทางเทคนิคของ กสทช.
|
Country Code Code de Pays Codice di paese Código de país Länder-Kürzel |
Frequency Range Gamme de frequences Gamme di frequenza Gama de frequencias Frequenzbereich |
|---|---|
| A, B, BG, CH, CY, CZ, D, DK, EST, F | * |
| FIN, GB, GR, H, HR, I, IRL, IS, L, LT | * |
| M, N, NL, P, PL, RO, S, SK, SLO, TR | * |
| all other countries | * |
* This equipment may be capable of operating on some frequencies not authorized in your region. See Licensing Information.
|
Country Code Code de Pays Codice di paese Código de país Länder-Kürzel |
Frequency Range Gamme de frequences Gamme di frequenza Gama de frequencias Frequenzbereich |
|---|---|
| A, B, BG, CH, CY, CZ, D, DK, EST, F | * |
| FIN, GB, GR, H, HR, I, IRL, IS, L, LT | * |
| M, N, NL, P, PL, RO, S, SK, SLO, TR | * |
| all other countries | * |
* This equipment may be capable of operating on some frequencies not authorized in your region. See Licensing Information.
|
Country Code Code de Pays Codice di paese Código de país Länder-Kürzel |
Frequency Range Gamme de frequences Gamme di frequenza Gama de frequencias Frequenzbereich |
|---|---|
| A, B, BG, CH, CY, CZ, D, DK, EST, F | * |
| FIN, GB, GR, H, HR, I, IRL, IS, L, LT | * |
| M, N, NL, P, PL, RO, S, SK, SLO, TR | * |
| all other countries | * |
* This equipment may be capable of operating on some frequencies not authorized in your region. See Licensing Information.
WARNING:This device operates under an ACMA class licence and must comply with all the conditions of that licence including operating frequencies.
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 depends 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.
低功率射頻器材技術規範
取得審驗證明之低功率射頻器材，非經核准，公司、商號或使用者均不得擅
自變更頻率、加大功率或變更原設計之特性及功能。低功率射頻器材之使用
不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應立即停用，並
改善至無干擾時方得繼續使用。前述合法通信，指依電信管理法規定作業之
無線電通信。低功率射頻器材須忍受合法通信或工業、科學及醫療用電波輻
射性電機設備之干擾。
No user-operated control of power, frequency, or other parameters are available beyond those specified in this operating manual.
Certified under FCC Part 15 and FCC Part 74.
Certified by ISED in Canada under RSS-210.
FCC ID: DD4ADX1MG57, DD4ADX1MK54, DD4ADX1MX55. IC: 616A-ADX1MG57, 616A-ADX1MK54.
Meets essential requirements of the following European Directives:
Note: Please follow your regional recycling scheme for batteries and electronic waste
This product meets the Essential Requirements of all relevant European directives and is eligible for CE marking.
Hereby, Shure Incorporated declares that this product with CE Marking has been determined to be in compliance with European Union requirements. The full text of the EU declaration of conformity is available at the following site: https://www.shure.com/en-EU/support/declarations-of-conformity.
Authorized European Importer / Representative:
Shure Europe GmbH
Department: Global Compliance
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Phone: +49-7262-92 49 0
Fax: +49-7262-92 49 11 4
Email: EMEAsupport@shure.de
（一）本产品符合“微功率短距离无线电发射设备目录和技术要求”的具体条款和使用场景；
（二）不得擅自改变使用场景或使用条件、扩大发射频率范围、加大发射功率（包括额外加装射频功率放大器），不得擅自更改发射天线；
（三）不得对其他合法的无线电台（站）产生有害干扰，也不得提出免受有害干扰保护；
（四）应当承受辐射射频能量的工业、科学及医疗（ISM）应用设备的干扰或其他合法的无线电台（站）干扰；
（五）如对其他合法的无线电台（站）产生有害干扰时，应立即停止使用，并采取措施消除干扰后方可继续使用；
（六）在航空器内和依据法律法规、国家有关规定、标准划设的射电天文台、气象雷达站、卫星地球站（含测控、测距、接收、导航站）等军民用无线电台（站）、机场等的电磁环境保护区域内使用微功率设备，应当遵守电磁环境保护及相关行业主管部门的规定。
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. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the manufacturer's instruction manual, may cause interference with radio and television reception.
Notice: The FCC regulations provide that changes or modifications not expressly approved by Shure Incorporated could void your authority to operate this equipment.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. 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:
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
This device operates on frequencies shared with other devices. Consult the Federal Communications Commission White Space Database Administration website to determine available channels in your area prior to operation.
This device operates on a no-protection, no-interference basis. Should the user seek to obtain protection from other radio services operating in the same TV bands, a radio licence is required. For further details, consult Innovation, Science and Economic Development Canada’s document Client Procedures Circular CPC-2-1-28, Voluntary Licensing of Licence-Exempt Low-Power Radio Apparatus in the TV Bands.
Ce dispositif fonctionne selon un régime de non‑brouillage et de non‑protection. Si l’utilisateur devait chercher à obtenir une certaine protection contre d’autres services radio fonctionnant dans les mêmes bandes de télévision, une licence radio serait requise. Pour en savoir plus, veuillez consulter la Circulaire des procédures concernant les clients CPC‑2‑1‑28, Délivrance de licences sur une base volontaire pour les appareils radio de faible puissance exempts de licence et exploités dans les bandes de télévision d’Innovation, Sciences et Développement économique Canada.
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions:
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 :
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