Shure GLXD4R+ Wireless Receiver
Online user guide for the GLXD4R+ wireless system. Includes setup instructions, specifications, and more. Version: 1.1 (2023-B)
System Overview
The GLX-D+ dual-band digital wireless system offers effortless operation and peace of mind. Dual-band operation in the 2.4 and 5.8 GHz spectrums provides more than double the available bandwidth, helping to avoid interference and prevent audio dropouts. The receiver is compatible with a variety of lavalier, headset, and vocal microphones. The included lithium-ion battery provides up to 12 hours of operation and can be charged directly on the receiver or via USB-C. Rackmount receivers can be used with the GLX-D+ Frequency Manager and directional antennas (sold separately) for installations requiring more channels.
Features
- Exceptional digital audio clarity
- Compatible with a wide range of popular microphone options
- Automatic interference avoidance for uninterrupted audio
- Operates in both 2.4 and 5.8 GHz spectrums*
- Rechargeable battery provides up to 12 hours of operation
- Stable RF performance for various system installations
- License-free frequency range
*Note: Varies by region
Receiver
Front Panel:
- 1. Power Button: Turns the device on and off.
- 2. Group Button: Press and hold for 2 seconds to enable manual group editing.
- 3. Data Sync LED: Indicates data sync status. ON = Data sync enabled (receiver linked to GLX-D+ Frequency Manager). Flashing = Searching for frequency. OFF = Data sync disabled (receiver not linked to GLX-D+ Frequency Manager).
- 4. Link Button: Press to manually link the receiver to a transmitter or enable Remote ID.
- 5. Channel Button: Press to initiate a channel scan.
- 6. Display: Shows receiver and transmitter status.
- 7. Gain Button: Increases or decreases transmitter gain in 1 dB increments.
- 8. Battery Charging Indicator: Lights up when a transmitter battery is charging in the dock. Red = Charging. Flashing Green = Battery is at 90%. Green = Battery fully charged. Amber Flashing = Charging error, replace battery.
- 9. Battery Charging Dock: Charges transmitter batteries.
- 10. Power Button: Turns the device on and off.
Rear Panel:
- 11. Antennas: Two antennas per receiver, receiving signals from transmitters.
- 12. Power Connector: Connects to the included 15V DC external power supply.
- 13. USB-C Connector: Connects to a computer for firmware updates.
- 14. Mic/Line Switch: Sets the XLR output level to microphone or line.
- 15. XLR Audio Output: Provides microphone-level or line-level audio output.
- 16. Instrument/Aux Output: 1/4" (6.35mm) audio output for connecting to mixers, recorders, and amplifiers.
Receiver Display Breakdown:
- 1. Group: Displays the selected group.
- 2. Channel: Displays the selected channel.
- 3. Transmitter Battery Life: Shows remaining battery life in hours and minutes. Alternating displays indicate battery status: CALC = Calculated remaining battery life. Lo = Less than 15 minutes remaining. Err = Replace battery.
- 4. Audio Meter: Indicates audio signal level and peaks.
- 5. Gain: Displays the transmitter gain setting (dB).
- 6. OL Indicator: Indicates audio overload; reduce gain.
- 7. Transmitter Locked: Displays when the linked transmitter's controls are locked.
- 8. Scanning: Indicates a scan is in progress.
- 9. Auto: Indicates a backup channel is available for the selected group.
Setting up the Receiver
- Connect the included antennas to the back of the receiver.
- Connect the PS43 power supply to the receiver and plug the power cord into an AC outlet.
- Connect the audio output to an amplifier or mixer.
Transmitter
Transmitter Components:
- 1. Antenna: Carrier for wireless signal.
- 2. Status Indicator: Light color and status indicate transmitter status.
- 3. Power Switch: Turns the transmitter on/off.
- 4. TA4M Input Connector: For connecting to 4-pin mini connector (TA4F) microphones or instrument cables.
- 5. USB-C Charging Port: Connects to a USB battery charger.
- 6. Link Button: Press and hold the power switch for 5 seconds to manually link with the receiver. Press immediately to enable Remote ID.
- 7. Battery Compartment: Holds one Shure rechargeable battery.
- 8. Microphone Head: GLXD2+ transmitter models offer the following head options: SM58, Beta 58, Beta 87A.
Transmitter Status Indicator:
The indicator light is green during normal operation. Flashing or color changes indicate transmitter status changes:
Color | Status | Description |
---|---|---|
Green (Slow Flash) | Transmitter is attempting to re-link with receiver. | |
Green (Fast Flash) | Unlinked transmitter is searching for receiver. | |
Red (Flash 3 times) | Indicates a locked transmitter upon power-on. | |
Red (Flash) | Less than 1 hour of battery life remaining. | |
Red/Green (Flash) | Less than 30 minutes of battery life remaining. | |
Amber (Flash) | Remote ID in use. | |
Amber/Green (Flash) | Battery error; remove and reinsert battery, or replace battery. |
Wearing the Bodypack:
Attach the bodypack clip to a belt or pass a guitar strap through the clip. For best results, secure the strap to the base of the clip.
Wearing the Headset Microphone
- Position the headset microphone 13 mm (1/2 inch) from the mouth.
- Adjust the position of lavalier and headset microphones to prevent clothing, jewelry, or other objects from rubbing or bumping the microphone.
Proper Microphone Placement
- Keep the microphone 12 inches from the sound source.
- For a warmer sound with strong bass, position the microphone closer to the sound source.
- Do not cover the windscreen with your hand.
Installing Transmitter Battery
Important: Always fully charge new batteries before first use.
Bodypack:
- Slide the lock lever to the open position and slide open the battery door.
- Insert the battery into the transmitter.
- Close the battery cover.
Handheld:
- Unscrew the set screw and remove the battery cover.
- Insert the battery into the transmitter.
- Replace and screw on the battery cover.
Battery and Charging
The GLX-D+ transmitter is powered by a Shure SB904 rechargeable lithium-ion battery. Advanced battery chemistry ensures maximum battery runtime and no memory effect, eliminating the need to discharge batteries before charging. For storage, it is recommended to keep batteries at temperatures between 10°C (50°F) and 25°C (77°F). Note: While connected to a charging cable, the transmitter will not transmit RF or audio signals.
The following battery charging options are available:
Receiver Charging Dock:
When the receiver is plugged into a power outlet, the receiver's built-in charging slot will charge the transmitter battery. Insert the battery into the charging slot. Observe the battery charging indicator on the front panel.
Charging with AC Power Adapter
- Insert the charging cable into the charging port on the transmitter.
- Plug the charging cable into an AC power source.
Charging Status Indicator:
Indicator Color | Description |
---|---|
Green (Solid) | Device is fully charged. |
Red (Solid) | Charging. |
Amber (Flashing) | Out of temperature range, or battery error. |
Off | Power is off, or no device is in the charging dock. |
Charging Time and Transmitter Usage Time:
Use the table below to estimate transmitter runtime based on charging duration in 5.8 GHz mode. Runtime is displayed in hours and minutes. For battery conservation, the transmitter will automatically shut off after approximately 1 hour if no connected receiver signal is detected.
Receiver Dock or AC Power Charging | Transmitter Runtime |
---|---|
0:15 | Up to 1:30 |
0:30 | Up to 3:00 |
1:00 | Up to 6:00 |
3:00 | Up to 11:30* |
*Extended storage or exposure to high temperatures may reduce maximum runtime.
Note: If the receiver power is off and the plug remains inserted, the battery will continue to charge.
Shure Rechargeable Battery Care and Storage Tips
Proper care and storage of Shure batteries ensure reliable performance and extended lifespan.
- Always store batteries and transmitters at room temperature.
- For long-term storage, batteries should be stored with approximately 40% charge.
- During storage, check batteries every 6 months and recharge them to 40% as needed.
Tips for Improving Wireless System Performance
If you experience interference or signal dropouts, try the following:
- Keep the receiver at least 3 meters (10 feet) away from Wi-Fi access points, computers, or other active 2.4 GHz and 5.8 GHz sources. Avoid high-bandwidth Wi-Fi communications such as large file downloads or streaming movies. Scan for the best available channels before powering on the receiver.
- Position the receiver on stage or above the audience to shorten the distance between the transmitter and receiver, ensuring a clear line of sight. Move the receiver to a higher position in equipment racks to maintain line of sight. If the receiver cannot be moved closer, install remote antennas to be closer to the transmitter, improving RF reliability. Ensure no one obstructs the line of sight between the receiver and transmitter.
Diagram description: Two diagrams illustrating optimal placement. The first shows a receiver and antennas placed more than 3m (10ft) from Wi-Fi sources and audience. The second shows a receiver and antennas placed within 3m (10ft) of Wi-Fi sources and audience, with a note to keep them within line of sight.
Other Tips
- Do not place competing 2.4 GHz and 5.8 GHz receivers near the GLXD4R+ receiver.
- Linking more than two GLXD4R+ receivers to a GLX-D+ Frequency Manager enhances RF reliability.
- Press the Channel button to scan for the best available channel.
- Maintain a distance of at least 2 meters (6 feet) between transmitters. However, reducing the distance between the receiver and transmitter, or connecting the receiver to a GLX-D+ Frequency Manager, is more important than this distance.
- Note: Audio noise may occur if transmitters are within 6 inches of non-GLX-D+ transmitters or microphone heads.
- Keep transmitters and receivers away from metal or other high-density materials.
- During sound checks, identify and mark any "dead spots" and instruct performers to avoid these areas.
Rack Mounting Instructions
Use the included mounting hardware to install the receiver in a standard 19-inch audio equipment rack.
Diagram description: An exploded view showing how to attach rack ears to the GLXD4R+ receiver using screws.
Remote Antenna Placement
Follow these guidelines when placing antennas remotely:
- Minimize the distance between the transmitter and the antenna.
- Position antennas away from each other to improve performance.
- Adjust antenna position to ensure no obstructions, including audience members, are between the transmitter and the antenna's line of sight.
- Keep antennas away from metal objects and other antennas.
- Use only low-loss reverse SMA cables to avoid poor RF signal. Consult cable specifications and calculate signal loss for required cable information.
- Utilize the continuous length of cable from the antenna to the receiver to improve signal reliability.
- Perform a site survey before using the wireless system for a presentation or performance to check signal coverage. Experiment with different antenna placement options to find the best locations. Mark any "dead spots" as needed and instruct presenters or performers to avoid them.
System Setup
Important: Turn off all receivers and transmitters before starting. To avoid cross-connection, only turn on and link one transmitter/receiver pair at a time.
- Turn on the receiver.
- Press and hold the Group button to select a group (if necessary). You can press the Group button as needed to select a group; if a group is already set, press the Channel button to scan for the best available channel.
- Turn on the transmitter. The blue RF LED will flash while the transmitter and receiver are linking. The RF LED will remain solid once a successful link is established. The transmitter and receiver will remain linked for future use.
Repeat steps 1-3 for each additional receiver and transmitter. Ensure each receiver is set to the same group.
Note: After a channel scan, the group and channel location will display dashes, indicating that the selected frequency within the group is unavailable. Select a group that supports multiple receivers and repeat the linking steps.
Manual Transmitter-Receiver Linking
- Turn on the transmitter.
- Press and hold the Link button on the transmitter until the LED flashes green.
- Press and hold the Link button on the receiver. The blue RF LED will flash, then remain solid when the link is established.
- Test audio to confirm the link.
Linking Two Transmitters to One Receiver
To avoid cross-interference, only one transmitter can be active at a time. The gain for each transmitter can be set individually while the transmitter is on and this setting can be stored. Important: Never turn on and operate all connected transmitters simultaneously. Turn off both transmitters before initial use.
- Press the Group button to select a group. The receiver will automatically scan the selected group to find the best available channel.
- Turn on Transmitter 1 and link it to the receiver. Adjust gain, then turn off the transmitter.
- Turn on Transmitter 2 and press and hold the Link button on both the transmitter and receiver to link them. Adjust gain, then turn off the transmitter.
Using Remote ID to Identify Linked Transmitters and Receivers
The Remote ID feature can identify linked transmitters and receivers in a multi-receiver system. To enable Remote ID:
- Press the Link button on the transmitter or receiver.
- The display on the linked receiver will flash and show the ID, while the status LED on the linked transmitter will flash red/green.
- To exit Remote ID mode, briefly press the Link button, or the function will time out.
Multi-Receiver Systems
For simultaneous operation of more than two receivers, using the GLX-D+ Frequency Manager is recommended for enhanced RF reliability (compatible with GLXD4R+ only). However, you can still operate multiple receivers without a Frequency Manager. Select groups based on the total number of receivers in your system. All receivers in the system must be set to the same group.
2.4 GHz and 5.8 GHz Bands:
Group | Number of Receivers | Description |
---|---|---|
1 | 2-5, typical | Default setting |
2 | 2-5, typical | Best multi-channel group for use during interference |
3 | 1 | Best single-channel group for use during interference |
A* | Up to 11 typical, 16 maximum | Default setting |
B* | Up to 11 typical, 16 maximum | Best multi-channel group for use during interference |
2.4 GHz Band Only:
Group | Number of Receivers | Description |
---|---|---|
1 | 2-4, typical | Default setting |
2 | 2-4, typical | Best multi-channel group for use during interference |
3 | 2-4 typical, 8 maximum | For controlled Wi-Fi environments, use only Group 3, as this group has no backup frequencies to avoid interference. |
Receiver Band Modes
The GLX-D+ receiver offers three band modes*. Band mode options are:
- 2.4 GHz Mode Only
- 5.8 GHz Mode Only
- Best Band Mode - 2.4 and 5.8 GHz (Default)
Note: Varies by region.
To change band mode:
- While the receiver is powered on, press and hold the Channel button. Continue holding the Channel button for approximately 5 seconds until the band selection menu appears.
- Use the Gain Up/Down buttons to select the band mode. The screen will flash, and the receiver will scan for the best available channels.
Note: Linked receivers and transmitters must be able to operate in the same band. Transmitters that do not support the selected band mode will be de-linked from the receiver.
Gain Adjustment
Briefly press the Gain button on the receiver to adjust the linked transmitter's gain in 1 dB increments. For faster adjustment, press and hold the Gain button. Tip: Monitor audio while adjusting gain and observe the receiver's audio meter levels to avoid signal overload.
Controller Lock and Unlock
Receiver and transmitter controls can be locked to prevent unauthorized changes to settings or power-off. The lock status is not affected by the power switch.
Locking Receiver Controls
Press and hold the Group and Channel buttons simultaneously until LK appears on the display. Repeat the operation to unlock. Pressing a locked control will display LK. UN will briefly display to confirm an unlock command.
Locking Transmitter Controls
To lock directly from the transmitter:
Set the transmitter to off, then press and hold the Link button while powering on the transmitter. Release the Link button when the transmitter powers on to avoid resetting to factory defaults. The lock icon will appear on the receiver display when locked. Repeat the operation to unlock.
To lock from the receiver front panel:
Press and hold the Group and Link buttons simultaneously for approximately 2 seconds until the flashing lock icon appears on the receiver display. Repeat the operation to unlock.
Note: If the lock switch is in the off position, the transmitter status indicator will flash.
Receiver Display Brightness
To adjust the receiver's display brightness, press and hold the Group button and either Gain button simultaneously. Use the Gain buttons to set the display brightness to Low, Medium, or High.
- Low = Brightness 1
- Medium = Brightness 2
- High = Brightness 3
Firmware
New firmware versions can be uploaded and installed using the Shure Update Utility tool. Download Shure Update Utility from shure.com. To update firmware, connect the device to a computer using a USB-C cable, then launch the Shure Update Utility.
Resetting Components
If necessary, reset transmitters or receivers to factory default settings using the reset function.
Resetting the Receiver
Resets the receiver to the following factory default settings:
- Gain level = Default
- Controls = Unlocked
Turn on the receiver, then press and hold the Link button until the display shows RE. Note: After resetting, the receiver will automatically begin searching for a linkable transmitter. Linking can be completed by pressing the transmitter's Link button within five seconds of powering on.
Resetting the Transmitter
Resets the transmitter to the following factory default settings:
- Controls = Unlocked
Press and hold the transmitter's Link button while powering on the transmitter until the power LED turns off. Release the Link button. The transmitter will automatically begin linking to find available receivers. Press the Link button on the receiver to re-link.
Troubleshooting
Problem | Indicator Status | Solution |
---|---|---|
No Sound or Weak Sound | Receiver RF LED Solid | Check all audio system connections, or adjust gain as needed. Ensure the receiver is connected to a mixer/amplifier. |
Receiver RF LED Off | Turn on the transmitter. Ensure the battery is installed correctly. Link the transmitter and receiver. Charge or replace the transmitter battery. | |
Audio Noise or Dropouts | Transmitter Indicator Flashing Red | Charge or replace the transmitter battery. |
Transmitter Indicator Flashing Amber/Green | Remove the transmitter from the charger. | |
Audio Distortion or Clipping | Transmitter Indicator Flashing Red (3 times) | Controller is locked. |
Transmitter Indicator Flashing | Controller is locked. | |
No Sound / Audio Dropouts | Receiver RF LED Flashing | Relink the transmitter and receiver. |
Receiver Display Shows OL Indicator | Reduce transmitter gain. Update both components to the latest firmware version. | |
Distortion | Receiver RF LED Flashing | Check receiver RF LED status. |
Transmitter and Receiver Not Linking Successfully | Indicator flashes indicate linking is active, but connection failed | Change the transmitter and receiver to different groups and/or channels. Identify sources of nearby interference (e.g., mobile phones, Wi-Fi hotspots, signal processors) and turn them off or remove them. Charge or replace the transmitter battery. Ensure the receiver and transmitter are within the system's range. System setup should be within recommended ranges, and the receiver should be kept at a distance from metal surfaces. For best audio performance, the transmitter should be within the receiver's line of sight. |
Sound level differs when switching to different audio sources | Not applicable | Adjust transmitter gain as needed. |
Receiver Display Off | Ensure AC power adapter is securely plugged into the power outlet. Ensure the receiver power is on. | |
Transmitter Indicator Flashing Fast | Controller is locked. | |
Cannot Adjust Receiver Gain Control | Not applicable | Check the transmitter. Transmitter power must be on to enable gain adjustment. |
Cannot Adjust Receiver Controls | LK appears on the receiver display after pressing the button | Controller is locked. |
Accessories
Accessory | Model Number |
---|---|
Frequency Manager | GLXD+FM |
Passive Directional Antenna | PA805DB-RSMA |
Bi-Directional Passive Antenna Splitter | UA221DB-RSMA |
Remote Antenna Mounting Kit | UA505-RSMA |
1/2 Wave Antenna, 45 Degree | UA8-2.4-5.8GHZ |
0.6 m (2 ft) Reverse SMA Cable | UA802-RSMA |
1.8 m (6 ft) Reverse SMA Cable | UA806-RSMA |
7.6 m (25 ft) Reverse SMA Cable | UA825-RSMA |
15.2 m (50 ft) Reverse SMA Cable | UA850-RSMA |
30.4 m (100 ft) Reverse SMA Cable | UA8100-RSMA |
Reverse SMA Bulkhead Mount Adapters, Locking Washers, and Nuts | 95A32436 |
Cable, Instrument, 2.5 ft (0.75 m), 4-pin Mini Connector (TA4F) to 1/4" Connector | WA302 |
Cable, Instrument, 2 ft (0.7 m), 4-pin Mini Connector (TA4F) to Right-Angle 1/4" Connector, for use with Shure Wireless Bodypack Transmitters | WA304 |
Rack Tray | URT2 |
Shure Rechargeable Battery | SB904 |
USB-C Battery Charger | SBC10-USBC |
Premium Guitar Cable TQG Threaded Connector | WA305 |
Specifications
Item | Specification |
---|---|
Power | PS43 |
Tuning Bandwidth | Z2: 2400-2483.5 MHz Z3: 2400-2483.5 MHz and 5725-5850 MHz Z4: 2400-2483.5 MHz and 5725-5875 MHz Z5: 2400-2483.5 MHz and 5725-5825 MHz Depends on frequency band |
Transmit Mode | Shure proprietary digital device |
RF (Radio Frequency) Output Power | Max 10 mW E.I.R.P. |
Environmental Temperature Range | Charging: 0°C (32°F) to 40°C (104°F) Operating: 0°C (32°F) to 45°C (113°F) |
Polarity | Positive pressure on the diaphragm of the microphone (or positive voltage on the tip of the WA302 headset connector) generates positive voltage on pin 2 (relative to low-impedance output pin 3) and positive voltage on the tip of the high-impedance 1/4" output connector. |
Audio Response | 20 Hz - 20 kHz |
Dynamic Range | 120 dB, A-weighted |
RF Sensitivity | -88 dBm, typical |
Total Harmonic Distortion | 0.07%, typical |
Battery Life | Up to 11.5 hours |
Number of Channels | Without Frequency Manager: Up to 4 typical, 8 maximum 2.4 GHz Only: Up to 4 typical, 5 maximum |
With Frequency Manager | Up to 11 typical, 16 maximum 2.4 GHz Only: Up to 9 typical, 11 maximum |
GLXD4R+ | |
Power Requirements | 14.5 V – 17 V, 600 mA (VI efficiency rating power supply) |
Antenna Type | Dual-band 1/2 wave sleeve dipole |
Dimensions | 196.8 x 162.97 x 41.8 mm (7.7 x 6.4 x 1.6 inches), excluding antennas |
Weight | 866 g (30.5 oz) |
Chassis | Steel |
Spurious Rejection | >35 dB, typical |
Gain Adjustment Range | -18 to 42 dB, 1 dB increments |
Phantom Power Protection | Yes |
Audio Output: | |
Setting | |
XLR Output | Balanced |
6.35 mm (1/4") Output | Balanced |
Impedance | |
XLR Output | 100 Ω |
6.35 mm (1/4") Output | 100 Ω (50 Ω, unbalanced) |
Full Range Output | |
6.35 mm (1/4 inch) | +12 dBV |
XLR | |
Mic/Line Switch | LINE setting = +18 dBV, MIC setting = -12 dBV |
30 dB attenuation |
Connector Pinout
Connector | Pinout |
---|---|
XLR Output | 1: Ground, 2: Hot, 3: Cold |
6.35 mm (1/4 inch) Connector | Tip = Audio, Ring = No Audio, Sleeve = Ground |
Receiver Antenna Input:
Item | Specification |
---|---|
Impedance | 50 Ω |
Max Input Level | -20 dBm |
GLXD1+
Item | Specification |
---|---|
Power Requirements | Shure Rechargeable Lithium-ion Battery |
USB Power (US/Canada) | SBC10-USB15WSUSTWJ |
Antenna Type | Dual-band internal monopole |
Dimensions | 115 x 66.94 x 28.51 mm (4.5 x 2.6 x 1.1 inches), (H x W x D) |
Weight | 153.1 g (5.4 oz), without battery |
Chassis | Aluminum alloy, ABD plastic |
Input Impedance | 900 kΩ |
Transmitter Input: | |
Connector | 4-pin mini connector (TA4M) |
Max Input Level | +8.4 dBV (7.5 Vp-p) |
Setting | Unbalanced |
Pinout | |
1 | Ground (shielded) |
2 | +5V bias |
GLXD2+
Item | Specification |
---|---|
Power Requirements | Shure Rechargeable Lithium-ion Battery |
USB Power (US/Canada) | SBC10-USB15WSUSTWJ |
Dimensions | 246 mm (9.69 inches) |
Weight | |
SM58 | 9.7 oz (275 g), without battery |
Beta 58 | 225 g (7.9 oz), without battery |
Beta 87A | 265 g (9.3 oz), without battery |
Chassis | Aluminum alloy, ABD plastic |
Max Input Level | |
SM58 | 146 dB SPL |
Beta 58 | 147 dB SPL |
Beta 87A | 147 dB SPL |
SB904
Item | Specification |
---|---|
Battery Model | Rechargeable Lithium-ion Battery |
Nominal Capacity | 2420 mAh (8.71 Wh) |
Nominal Voltage | 3.6 V |
Dimensions | 2.87 x 0.83 x 0.82 inches (72.8 x 20.96 x 20.80 mm), (H x W x D) |
Weight | 1.89 oz (53.7 g) |
Chassis | PC/ABS |
Power Supplies
Item | Specification |
---|---|
SBC10-904 | |
DC Input Voltage | 5 V |
Environmental Temperature Range | Charging: 0°C (32°F) to 40°C (104°F) |
SBC10-USB15W Power Supply | |
Input Voltage Range | AC 100 to 240 V |
Max Input Power | 600 mA @ DC 100 V (full load) |
Output Voltage | DC 5 V @ 3 A |
Max Output Power | 15 W |
SBC10-USB Power Supply | |
Input Voltage Range | AC 100 to 240 V |
Max Input Power | 200 mA @ DC 100 V (full load) |
Output Voltage | DC 5 V @ 1 A |
Max Output Power | 5 W |
Diagrams
Diagram description: A circular connector diagram labeled 1, 2, 3, 4. A TA4M Connector diagram showing internal circuitry with components like resistors, capacitors, and a FET, with connections for Audio Input and Ground. Another diagram shows audio circuits for Instrument/Aux and Mic/Line outputs, including capacitors and resistors.
Frequency Tables
Z2 (2.4 GHz Only)
Group | Channel | Frequencies (MHz) |
---|---|---|
Group 1 | Gr 1 - Ch 1 | 2424, 2425, 2442, 2443, 2462, 2464 |
Gr 1 - Ch 2 | 2418, 2419, 2448, 2450, 2469, 2471 | |
Gr 1 - Ch 3 | 2411, 2413, 2430, 2431, 2476, 2477 | |
Gr 1 - Ch 4 | 2405, 2406, 2436, 2437, 2455, 2457 | |
Group 2 | Gr 2 - Ch 1 | 2423, 2424, 2443, 2444, 2473, 2474 |
Gr 2 - Ch 2 | 2404, 2405, 2426, 2427, 2456, 2457 | |
Gr 2 - Ch 3 | 2410, 2411, 2431, 2432, 2448, 2449 | |
Gr 2 - Ch 4 | 2417, 2418, 2451, 2452, 2468, 2469 | |
Gr 2 - Ch 5 | 2437, 2438, 2462, 2463, 2477, 2478 | |
Group 3 | Gr 3 - Ch 1 | 2415, 2416, 2443 |
Gr 3 - Ch 2 | 2422, 2423, 2439 | |
Gr 3 - Ch 3 | 2426, 2427, 2457 | |
Gr 3 - Ch 4 | 2447, 2448, 2468 | |
Gr 3 - Ch 5 | 2409, 2451, 2452 | |
Gr 3 - Ch 6 | 2431, 2462, 2463 | |
Gr 3 - Ch 7 | 2404, 2473, 2474 | |
Gr 3 - Ch 8 | 2435, 2477, 2478 | |
Group 4 | 2404, 2406, 2408, 2410, 2412, 2414 | |
2416, 2418, 2420, 2422, 2424, 2426 | ||
2428, 2430, 2432, 2434, 2436, 2438 | ||
2440, 2442, 2444, 2446, 2448, 2450 | ||
2452, 2454, 2456, 2458, 2460, 2462 | ||
2464, 2466, 2468, 2470, 2472, 2474 | ||
Group A | 2405, 2412, 2418, 2425, 2431, 2438 | |
2444, 2450, 2457, 2464, 2471, 2477 | ||
Group B | 2404, 2409, 2414, 2419, 2424, 2429 | |
2434, 2439, 2444, 2449, 2454, 2459 | ||
2464, 2469, 2474, 2478 |
Z3
Group | Channel | Frequencies (MHz) |
---|---|---|
Group 1 (2.4 GHz) | Gr 1 - Ch 1 | 2405, 2323, 2441, 2465 |
Gr 1 - Ch 2 | 2411, 2429, 2447, 2471 | |
Gr 1 - Ch 3 | 2417, 2435, 2453, 2477 | |
Group 2 (2.4 GHz) | Gr 2 - Ch 1 | 2404, 2424, 2444, 2464 |
Gr 2 - Ch 2 | 2409, 2429, 2449, 2469 | |
Gr 2 - Ch 3 | 2414, 2434, 2454, 2474 | |
Gr 2 - Ch 4 | 2419, 2439, 2459, 2478 | |
Group 3 (2.4 GHz) | 2405, 2408, 2411, 2414, 2417, 2420 | |
2423, 2426, 2429, 2432, 2435, 2438 | ||
2441, 2444, 2447, 2450, 2453, 2456 | ||
2459, 2462, 2465, 2468, 2471, 2474 | ||
2477 | ||
Group A (2.4 GHz) | 2405, 2411, 2417, 2423, 2429, 2435 | |
2441, 2447, 2453, 2459, 2465, 2471 | ||
2477 | ||
Group B (2.4 GHz) | 2404, 2409, 2414, 2419, 2424, 2429 | |
2434, 2439, 2444, 2449, 2454, 2459 | ||
2464, 2469, 2474, 2478 |
Z4
Group | Channel | Frequencies (MHz) |
---|---|---|
Group 1 (2.4 GHz) | Gr 1 - Ch 1 | 2405, 2323, 2441, 2465 |
Gr 1 - Ch 2 | 2411, 2429, 2447, 2471 | |
Gr 1 - Ch 3 | 2417, 2435, 2453, 2477 | |
Group 2 (2.4 GHz) | Gr 2 - Ch 1 | 2404, 2424, 2444, 2464 |
Gr 2 - Ch 2 | 2409, 2429, 2449, 2469 | |
Gr 2 - Ch 3 | 2414, 2434, 2454, 2474 | |
Gr 2 - Ch 4 | 2419, 2439, 2459, 2478 | |
Group 3 (2.4 GHz) | 2405, 2408, 2411, 2414, 2417, 2420 | |
2423, 2426, 2429, 2432, 2435, 2438 | ||
2441, 2444, 2447, 2450, 2453, 2456 | ||
2459, 2462, 2465, 2468, 2471, 2474 | ||
2477 | ||
Group A (2.4 GHz) | 2405, 2411, 2417, 2423, 2429, 2435 | |
2441, 2447, 2453, 2459, 2465, 2471 | ||
2477 | ||
Group B (2.4 GHz) | 2404, 2409, 2414, 2419, 2424, 2429 | |
2434, 2439, 2444, 2449, 2454, 2459 | ||
2464, 2469, 2474, 2478 |
Z5
Group | Channel | Frequencies (MHz) |
---|---|---|
Group 1 (5.8 GHz) | Gr 1 - Ch 1 | 5730, 5754, 5778, 5802 |
Gr 1 - Ch 2 | 5736, 5760, 5784, 5808 | |
Gr 1 - Ch 3 | 5742, 5766, 5790, 5814 | |
Gr 1 - Ch 4 | 5748, 5772, 5796, 5820 | |
Group 2 (5.8 GHz) | Gr 2 - Ch 1 | 5729, 5753, 5778, 5803 |
Gr 2 - Ch 2 | 5733, 5758, 5783, 5808 | |
Gr 2 - Ch 3 | 5738, 5763, 5788, 5813 | |
Gr 2 - Ch 4 | 5743, 5768, 5793, 5817 | |
Gr 2 - Ch 5 | 5748, 5773, 5798, 5821 | |
Group 3 (5.8 GHz) | 5730, 5733, 5736, 5739, 5742, 5745 | |
5748, 5751, 5754, 5757, 5760, 5763 | ||
5766, 5769, 5772, 5775, 5778, 5781 | ||
5784, 5787, 5790, 5793, 5796, 5799 | ||
5802, 5805, 5808, 5811, 5814, 5817 | ||
5820, 5823, 5826, 5829, 5832, 5835 | ||
5838, 5841, 5844, 5847, 5851, 5855 | ||
5858, 5861, 5864, 5867, 5870 | ||
Group A (5.8 GHz) | 5730, 5736, 5742, 5748, 5754, 5760 | |
5766, 5772, 5778, 5784, 5790, 5796 | ||
5802, 5808, 5814, 5820, 5826, 5832 | ||
5838, 5844, 5851, 5858, 5864, 5870 | ||
Group B (5.8 GHz) | 5729, 5734, 5739, 5744, 5749, 5754 | |
5759, 5764, 5769, 5774, 5779, 5784 | ||
5789, 5794, 5799, 5804, 5809, 5814 | ||
5819, 5824, 5829, 5834, 5839, 5844 | ||
5850, 5856, 5861, 5866, 5871 |
Z4
Group | Channel | Frequencies (MHz) |
---|---|---|
Group 1 (2.4 GHz) | Gr 1 - Ch 1 | 2405, 2323, 2441, 2465 |
Gr 1 - Ch 2 | 2411, 2429, 2447, 2471 | |
Gr 1 - Ch 3 | 2417, 2435, 2453, 2477 | |
Group 2 (2.4 GHz) | Gr 2 - Ch 1 | 2404, 2424, 2444, 2464 |
Gr 2 - Ch 2 | 2409, 2429, 2449, 2469 | |
Gr 2 - Ch 3 | 2414, 2434, 2454, 2474 | |
Gr 2 - Ch 4 | 2419, 2439, 2459, 2478 | |
Group 3 (2.4 GHz) | 2405, 2408, 2411, 2414, 2417, 2420 | |
2423, 2426, 2429, 2432, 2435, 2438 | ||
2441, 2444, 2447, 2450, 2453, 2456 | ||
2459, 2462, 2465, 2468, 2471, 2474 | ||
2477 | ||
Group A (2.4 GHz) | 2405, 2411, 2417, 2423, 2429, 2435 | |
2441, 2447, 2453, 2459, 2465, 2471 | ||
2477 | ||
Group B (2.4 GHz) | 2404, 2409, 2414, 2419, 2424, 2429 | |
2434, 2439, 2444, 2449, 2454, 2459 | ||
2464, 2469, 2474, 2478 |
Z5
Group | Channel | Frequencies (MHz) |
---|---|---|
Group 1 (5.8 GHz) | Gr 1 - Ch 1 | 5730, 5754, 5778, 5802 |
Gr 1 - Ch 2 | 5736, 5760, 5784, 5808 | |
Gr 1 - Ch 3 | 5742, 5766, 5790, 5814 | |
Gr 1 - Ch 4 | 5748, 5772, 5796, 5820 | |
Group 2 (5.8 GHz) | Gr 2 - Ch 1 | 5729, 5753, 5778, 5803 |
Gr 2 - Ch 2 | 5733, 5758, 5783, 5808 | |
Gr 2 - Ch 3 | 5738, 5763, 5788, 5813 | |
Gr 2 - Ch 4 | 5743, 5768, 5793, 5817 | |
Gr 2 - Ch 5 | 5748, 5773, 5798, 5821 | |
Group 3 (5.8 GHz) | 5730, 5733, 5736, 5739, 5742, 5745 | |
5748, 5751, 5754, 5757, 5760, 5763 | ||
5766, 5769, 5772, 5775, 5778, 5781 | ||
5784, 5787, 5790, 5793, 5796, 5799 | ||
5802, 5805, 5808, 5811, 5814, 5817 | ||
5820, 5823, 5826, 5829, 5832, 5835 | ||
5838, 5841, 5844, 5847, 5851, 5855 | ||
5858, 5861, 5864, 5867, 5870 | ||
Group A (5.8 GHz) | 5730, 5736, 5742, 5748, 5754, 5760 | |
5766, 5772, 5778, 5784, 5790, 5796 | ||
5802, 5808, 5814, 5820, 5826, 5832 | ||
5838, 5844, 5851, 5858, 5864, 5870 | ||
Group B (5.8 GHz) | 5729, 5734, 5739, 5744, 5749, 5754 | |
5759, 5764, 5769, 5774, 5779, 5784 | ||
5789, 5794, 5799, 5804, 5809, 5814 | ||
5819, 5824, 5829, 5834, 5839, 5844 | ||
5850, 5856, 5861, 5866, 5871 |
Important Safety Information
- Read these instructions.
- Keep these instructions.
- Heed all warnings.
- Follow all instructions.
- Do not use this apparatus near water.
- Clean only with a dry cloth.
- Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
- Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. Do not place any open flame sources on the product.
- Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician to replace the obsolete outlet.
- Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
- Only use attachments/accessories specified by the manufacturer.
- Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.
- Unplug this apparatus during lightning storms or when unused for long periods.
- Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
- Do not expose this apparatus to dripping or splashing. Do not place objects filled with liquids, such as vases, on the apparatus.
- The power plug or appliance coupler should remain readily operable.
- The airborne noise of the apparatus does not exceed 70dB (A).
- Equipment of Class I construction shall be connected to a mains socket outlet provided with a protective earthing connection.
- To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.
- Do not attempt to modify this product. Doing so may result in personal injury and/or product failure.
- Operate this product within the temperature range specified in the technical specifications.
Symbol Description:
The lightning bolt symbol indicates the presence of dangerous voltages within the equipment that could cause electric shock.
The exclamation mark symbol indicates that the accompanying documentation contains important operating and safety instructions.
In the EU and UK, this symbol indicates that batteries in this product should be collected separately and not disposed of with household waste. The substances in batteries can have a negative impact on health and the environment, and you have an obligation to recycle used batteries to help protect and improve the quality of the environment. For information on available collection and recycling mechanisms, please contact your local authority or retailer.
Please care for the environment. Electrical products and packaging are subject to regional recycling schemes and are not considered ordinary household waste.
WARNING: Battery packs may explode or release toxic materials. Risk of fire or burns. Do not disassemble, crush, modify, incinerate, or heat above 140°F (60°C).
User Information
- Follow the manufacturer's instructions.
- Only use Shure charging docks to charge Shure rechargeable batteries.
- Warning: Risk of explosion if battery is replaced with an incorrect type. Replace only with the same or equivalent type.
- Do not put batteries in the mouth. If swallowed, seek immediate medical attention from a doctor or local poison control center.
- Do not short-circuit batteries, as this could cause burns or fire.
- Do not use or charge battery packs other than Shure rechargeable batteries.
- Dispose of battery packs properly. Contact your local supplier for information on correct disposal of used battery packs.
- Batteries (battery packs or batteries installed) must not be exposed to excessive heat such as sunshine, fire, or similar heat sources.
- Do not immerse batteries in water, beverages, or other liquids.
- Do not install or insert batteries with reversed polarity.
- Keep batteries away from children.
- Do not use abnormal batteries.
- Pack batteries properly for transport.
CAUTION:
- This equipment is intended for professional audio applications.
- EMC compliance testing was performed using the included and recommended cable types. Using other cable types may degrade EMC performance.
- Only use this battery charger for Shure charging modules and battery packs for which it is designed. Using charging equipment for modules or battery components other than Shure may pose a fire or explosion hazard.
- Unauthorized modifications or changes to this equipment may void your authorization to operate it.
User Information
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 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:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into 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.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation of the device.
Certified by FCC Part 15.
Shure has determined that this product is a Class B coordinated product. The following section provides country/region-specific EMC/EMI or product safety information.
Certifications
FCC ID: DD4GLXD4RZ3, DD4GLXD1Z3, DD4GLXD2Z3 IC: 616A-GLXD4RZ3, 616A-GLXD1Z3, 616A-GLXD2Z3
Regulatory Information
Canada
CAN ICES-003 (B)/NMB-003(B)
Unauthorized modifications or changes to this equipment may void the user's authority to operate it.
When installing antennas, ensure a minimum distance of 20 cm (8 inches) is maintained between the heatsink (antenna) and all persons.
This device complies with FCC radiation exposure limits for an uncontrolled environment. When installing and operating this device, the radiator must be kept at least 20 cm (8 inches) from the human body.
This product complies with the applicable Industry Canada innovation, Science and Economic Development Canada technical specifications. Certified by Industry Canada ISED for RSS-247 and RSS-GEN.
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: 1. This device may not cause interference. 2. This device must accept any interference, including interference that may cause undesired operation of the device.
This equipment complies with FCC and ISED radiation exposure limits for uncontrolled environments. End users must follow specific operating instructions to achieve satisfactory RF exposure compliance. This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter.
Cet équipement est conforme aux limites d'exposition aux rayonnements ISED établies pour un environnement non contrôlé. L'utilisateur final doit suivre les instructions spécifiques pour satisfaire les normes. Cet émetteur ne doit pas être co-implanté ou fonctionner en conjonction avec toute autre antenne ou transmetteur.
La operación de este equipo está sujeta a las siguientes dos condiciones: (1) es posible que este equipo o dispositivo no cause interferencia perjudicial y (2) este equipo o dispositivo debe aceptar cualquier interferencia, incluyendo la que pueda causar su operación no deseada.
Brazil
Este equipamento não tem direito à proteção contra interferência prejudicial e não pode causar interferência em sistemas devidamente autorizados. Para maiores informações, consulte o site da ANATEL - http://www.anatel.gov.br.
Korea
해당 무선설비는 전파혼신 가능성이 있으므로 인명안전과 관련된 서비스는 할 수 없음
Taiwan
- Low-power radio frequency devices with an examination and approval certificate shall not alter the frequency, increase the transmit power, or change the original design characteristics and functions without permission from the company, firm, or user. Low-power radio frequency devices shall not affect flight safety and interfere with lawful communications; if interference occurs, the user shall immediately cease operation and take measures to eliminate the interference before continuing operation. Lawful communications refer to radio communications operated in accordance with telecommunications management regulations. Low-power radio frequency devices must tolerate interference from other lawful radio stations or industrial, scientific, and medical (ISM) radio frequency radiating equipment.
- Avoid affecting the operation of nearby radar systems.
- High-gain directional antennas may only be used for fixed point-to-point systems.
Thailand
เครื่องโทรคมนาคมและอุปกรณ์นี้มีความสอดคล้องตามมาตรฐานหรือข้อกำหนดทางเทคนิคของ กสทช.
Paraguay
Distributor in Paraguay: Microsystems S.R.L., Senador Long 664 c/Dr. Lilio, Asunción, Paraguay
Nigeria
The Nigerian Communications Commission permits the connection and use of this communication equipment.
Japan
Notes on Usage:
In the frequency bands used by this equipment, mobile station identification systems (licensed radio stations) and low-power radio stations (unlicensed radio stations) used in factory production lines, as well as industrial, scientific, and medical (ISM) equipment, and amateur radio stations (licensed radio stations) are in operation.
- Before using this equipment, please confirm that mobile station identification systems, low-power radio stations, and amateur radio stations are not in operation nearby.
- In the event that harmful radio interference occurs from this equipment to a mobile station identification system, please change the operating frequency or stop transmitting radio waves immediately, and contact us for advice on measures to avoid interference (such as installing partitions, etc.).
Product Markings
The product marking symbol indicates the following:
This radio equipment uses the 2.4 GHz frequency band and operates using an "Other" modulation method. The assumed interference distance is 80 meters. The entire 2,400 MHz to 2,483.5 MHz band is used, and interference with mobile station identification systems cannot be avoided.
WEEE Directive
In the EU and UK, this symbol indicates that this product should not be disposed of with household waste. It should be disposed of at an appropriate facility for recycling and recovery.
REACH
REACH (Registration, Evaluation, Authorization of Chemicals) is the European Union (EU) and United Kingdom (UK) chemical regulation framework. Information on Substances of Very High Concern (SVHC) present in Shure products at concentrations above 0.1% (weight by weight, w/w) is available upon request.
CE Notice
Shure Incorporated hereby declares that this product is CE marked and has been found to comply with EU requirements. The full text of the EU declaration of conformity is available at the following website: https://www.shure.com/en-EU/support/declarations-of-conformity.
Authorized EU 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
UKCA Notice
Shure Incorporated hereby declares that this product is UKCA marked and has been found to comply with UKCA requirements. The full text of the UK conformity declaration is available at the following website: https://www.shure.com/en-GB/support/declarations-of-conformity.
Authorized UK Importer/Representative:
Shure UK Limited
Unit 2, The IO Centre, Lea Road,
Waltham Abbey, Essex, EN9 1 AS, UK
RoHS Compliance
Part Name | Lead | Mercury | Cadmium | Hexavalent Chromium | PBB | PBDE |
---|---|---|---|---|---|---|
Circuit Module | X | O | O | O | O | O |
Metal Module | X | O | O | O | O | O |
Cables and Components | X | O | O | O | O | O |
Enclosure | O | O | O | O | O | O |
Power Adapter* | X | O | O | O | O | O |
Battery Pack* | X | O | O | O | O | O |
This table is compiled according to SJ/T11364.
O: Indicates that the content of the hazardous substance in all homogeneous materials of this part is below the limit requirement specified in GB/T26572.
X: Indicates that the content of the hazardous substance in at least one homogeneous material of this part exceeds the limit requirement specified in GB/T26572.
Note: Most parts of this product are made of environmentally friendly materials. Parts containing hazardous substances cannot be replaced due to the limitations of global technological development.
*: Indicates if included.