Shure GLX-D User manual

GLXD4R RECEIVER
USER GUIDE
© 2017 Shure Incorporated
27A32874 (Rev. 3)
Printed in China
Le Guide de l’Utilisateur
Guia del Usuario
Manual do Usuário
GLX-D®ADVANCED DIGITAL WIRELESS

IMPORTANT SAFETY INSTRUCTIONS
1. READ these instructions.
2. KEEP these instructions.
3. HEED all warnings.
4. FOLLOW all instructions.
5. DO NOT use this apparatus near water.
6. CLEAN ONLY with dry cloth.
7. DO NOT block any ventilation openings. Allow suffi-
cient distances for adequate ventilation and install in ac-
cordance with the manufacturer’s instructions.
8. DO NOT install near any heat sources such as open flames, radiators,
heat registers, stoves, or other apparatus (including amplifiers) that
produce heat. Do not place any open flame sources on the product.
9. DO NOT defeat the safety purpose of the polarized or ground-
ing 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 wider blade or the third prong are provided
for your safety. If the provided plug does not fit into your outlet,
consult an electrician for replacement of the obsolete outlet.
10. PROTECT the power cord from being walked on or
pinched, particularly at plugs, convenience receptacles,
and the point where they exit from the apparatus.
11. ONLY USE attachments/accessories specified by the manufacturer.
12. USE only with a cart, stand, tripod, bracket, or table spec-
ified 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.
13. UNPLUG this apparatus during lightning storms
or when unused for long periods of time.
14. REFER all servicing to qualified service personnel. Servicing is re-
quired when the apparatus has been damaged in any way, such as
power supply cord or plug is damaged, liquid has been spilled or ob-
jects have fallen into the apparatus, the apparatus has been exposed
to rain or moisture, does not operate normally, or has been dropped.
15. DO NOT expose the apparatus to dripping and splashing. DO NOT
put objects filled with liquids, such as vases, on the apparatus.
16. The MAINS plug or an appliance coupler shall remain readily operable.
17. The airborne noise of the Apparatus does not exceed 70dB (A).
18. Apparatus with CLASS I construction shall be connected to a
MAINS socket outlet with a protective earthing connection.
19. To reduce the risk of fire or electric shock, do not ex-
pose this apparatus to rain or moisture.
20. Do not attempt to modify this product. Doing so could re-
sult in personal injury and/or product failure.
21. Operate this product within its specified operating temperature range.
Explanation of Symbols
Caution: risk of electric shock
Caution: risk of danger (See note.)
Direct current
Alternating current
On (Supply)
Equipment protected throughout by DOUBLE
INSULATION or REINFORCED INSULATION
Stand-by
Equipment should not be disposed of in the normal
waste stream
WARNING: Voltages in this equipment are hazardous to life. No user-serviceable parts inside.
Refer all servicing to qualified service personnel. The safety certifications do not apply when the
operating voltage is changed from the factory setting.
WARNING: Battery packs shall not be exposed to excessive heat such as
sunshine, fire, or the like.
WARNING: Danger of explosion if incorrect battery replaced. Operate
only with AA batteries.
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
• 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 with other than specified Shure
products
• Dispose of battery packs properly. Check with local vendor for proper
disposal of used battery packs
Note:
• This equipment is intended to be used in professional audio
applications.
• EMC conformance is based on the use of supplied and recommend-
ed cable types. The use of other cable types may degrade EMC
performance.
• Use this battery charger only with the Shure charging modules and
battery packs for which it is designed. Use with other than the specified
modules and battery packs may increase the risk of fire or explosion.
• Changes or modifications not expressly approved by Shure
Incorporated could void your authority to operate this equipment.
Note: Use only with the included power supply or a Shure-
approved equivalent.
WARNING: This product contains a chemical known to the State of
California to cause cancer and birth defects or other reproductive
harm.

4
System Overview
GLX-D Advanced Digital Wireless Systems combine Automatic Frequency Management technology with a rack mountable metal receiver, rechargeable
lithium-ion batteries, world-renowned microphones, and unparalleled design and construction. New GLX-D Advanced Frequency Managers (available
separately) connect multiple GLXD4R receiver systems for increased channel count and improved RF reliability, consolidating RF to one pair of anten-
nas. New antenna accessories help improve reception by letting you mount antennas closer to transmitters, with directional reception for improved per-
formance. Available in a variety of bodypack and handheld configurations, GLX-D Advanced Digital Wireless sets the standard for ease of operation and
digital audio clarity.
Features
• Exceptional digital audio clarity
• Operates in globally unlicensed 2.4 GHz spectrum
• Optional GLX-D Frequency Manager allows operation of up to 11
systems
• New antenna accessories for remote mounting and improved reception
• Half-rack size and metal chassis
• Rechargeable batteries deliver cost efficiency and up to 16 hours of
runtime
• Adjustable transmitter gain to optimize audio signal
• Automatically moves away from interference without audio interruption
• RF back-channel for remote control of transmitter functions
• Automatic transmitter power-off to conserve battery life when transmit-
ter is not in use
Furnished Accessories
Reverse SMA Bulkhead Adapters, lockwasher, nut (2) 95A32436
USB Cable, Type A to Micro-B 95A21651
0.6 m (2 ft.) Reverse SMA Cable (2) UA802-RSMA
Power Supply PS43
Shure Lithium-Ion Rechargeable Battery SB902
Optional Accessories
GLX-D Frequency Manager UA846Z2-LC
Passive Directional Antenna 2.4 GHz PA805Z2-RSMA
Reverse SMA Passive Antenna Splitter (900 MHz
ISM, DECT, 2.4 GHz)
UA221-RSMA
Wall Mount for PA805Z2-RSMA and UA8-2.4GHZ UA505-RSMA
1/2 Wave Antenna, 45 deg. (2.4 GHz) UA8-2.4GHZ
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 Adapters 95A32436
Stand Alone Single Battery Charger SBC10-902
Car Battery Charger SBC-CAR
Quick Start for Single Receiver
To reduce set-up time, the transmitter and receiver automatically link to form an audio channel the first time they are powered on and never have to be
linked again.
Step ①
Connect power supply to the receiver and plug cord into an AC power
source. Connect the audio output to an amplifier or mixer.
Step ②
Install charged transmitter batteries.
Step ③
Turn on the transmitter and receiver. The blue rf LED will flash while
the transmitter and receiver form a link. The rf LED turns solid blue
when the link has successfully formed.
Note: The transmitter and receiver will remain linked for future usage. At pow-
er-up, the blue rf LED and transmitter LED will illuminate, skipping the linking
step.
Step ④
Check the audio and adjust the gain if necessary.

5
Receiver Controls and Connectors
Front Panel
Rear Panel
① RF Status LED
- ON = Linked transmitter is on.
- Flashing = Searching for transmitter.
- OFF = Linked transmitter off or transmitter unlinked.
② Group Button
Press and hold for two seconds to enable manual group edit.
③ Data Sync LED
- ON = Data sync is on (receiver connected to GLX-D Frequency
Manager).
- Flashing = Searching for frequencies.
- OFF = Data sync is off (receiver not connected to GLX-D Frequency
Manager).
④ Link Button
Press to manually link receiver to a transmitter or to activate the
remote ID function.
⑤ Channel
- Press to start a channel scan.
- Press and hold for two seconds to enable manual channel edit.
⑥ LCD Screen
Displays receiver and transmitter status.
⑦ Gain Buttons
Press to increase or decrease transmitter gain in 1 dB increments.
Receiver Screen
① Group
Displays the selected group.
② Channel
Displays the selected channel.
③ Transmitter Battery Runtime
Displays remaining battery life in hours and minutes.
Alternatively displays the following battery status:
- CALC = battery life calculation
- Lo = battery life less than 15 minutes
- Err = replace battery
④ Audio Meter
Indicates audio signal level and peaks.
⑤ Gain
Displays transmitter gain settings (dB).
⑥ OL Indicator
Indicates audio overload, reduce gain.
⑦ Transmitter Locked
Displayed when linked transmitter controls are locked.
⑧ Scanning
Indicates a scan is in progress.
⑨ Auto
Indicates that the selected group has backup channels available.
auto







⑧ Battery Charging Indicator
Illuminates when battery is in charging bay:
- Red = Battery charging.
- Green Flashing = Battery charge at 90%.
- Green = Battery charged.
- Amber Flashing = Charging error, replace battery.
⑨ Battery Charging Bay
Charges transmitter battery if receiver is plugged in to power outlet.
⑩ Power Button
Powers the unit on and off.
⑪ Antenna
Two antennas per receiver. Antennas pick up the signal from the
transmitter.
⑫ Power Supply Jack
Connect the supplied 15 V DC external power supply.
⑬ Firmware Update
Connect to computer to download firmware updates.
⑭ Mic/Line Switch
Sets XLR output level to microphone or line level.
⑮ XLR Audio Output
Supplies microphone-level or line-level audio output.
⑯ Inst/Aux Out
TRS ¼" (6.35mm) audio output. Connect to mixers, recorders, and
amplifiers.

6
Transmitters
① Antenna
Carries wireless signal.
② Status LED
LED color and state indicate transmitter status.
③ Power Switch
Turns the transmitter on/off.
④ TA4M Input Jack
Connects to a 4-Pin mini connector (TA4F) microphone or instrument
cable.
⑤ Micro USB Charging Port
Connect to USB battery charger.
⑥ Link Button
- Press and hold within 5 seconds of power-on to manually link with
receiver
- Press momentarily to activate Remote ID function
⑦ Battery Compartment
Holds 1 Shure rechargeable battery.
⑧ Microphone Cartridge
GLXD-2 transmitter models are available with the following cartridge
types: SM58, Beta 58, SM86, Beta 87A.
1
1
23
2
3
4
5
65
6
7
7
8
off on
GLXD2
on
Transmitter Status LED
LED is green during normal operation.
LED color or flashing indicates a change in transmitter status as shown in
the following table:
Color State Status
Green Flashing (slow) transmitter attempting relink with receiver
Flashing (fast) unlinked transmitter searching for receiver
Flashes 3
times
indicates locked transmitter when power
switch is pressed
Red On battery life < 1 hour
Flashing battery life < 30 minutes
Red/
Green
Flashing remote ID active
Amber Flashing battery error, replace battery
Wearing the Bodypack Transmitter
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.
Wearing the Headworn Microphone
• Position the headworn microphone 13 mm (1/2 in.) from the corner of
your mouth.
• Position lavalier and headworn microphones so that clothing, jewelry, or
other items do not bump or rub against the microphone.
13 mm
(.5 in.)
Correct Microphone Placement
• Hold the microphone within 12 inches from the sound source.
• For a warmer sound with increased bass presence, move the micro-
phone closer to the sound source.
• Do not cover grille with hand.

7
Batteries and Charging
GLX-D transmitters are powered by Shure SB902 lithium-ion rechargeable batteries. Advanced battery chemistry maximizes runtimes with zero memory
effects, eliminating the need to discharge batteries prior to charging.
When not in use, recommended battery storage temperature is 10°C (50°F) to 25°C (77°F).
Note: The transmitter will not pass RF or audio signals when connected to the charging cable.
The following battery charging options are available:
Receiver Charging Bay
The receiver's built-in charging bay will
charge transmitter batteries when receiver
is plugged in to power outlet.
1. Insert the battery into
the charging bay.
2. Monitor the battery charging in-
dicator on the front panel.
Charging from an AC Power
Source
1. Plug the charging cable into the
charging port on the transmitter.
2. Plug the charging cable into
an AC power source.
Charging from a USB Port
1. Plug the USB charging cable into the
charging port on the transmitter.
2. Plug the cable into a standard USB port.
LED Status During Charging
The following LED states indicate battery status when the transmitter is
connected to a charger:
• Green = charging complete
• Green Flashing = battery charge > 90%
• Red = battery charging
• Amber Flashing = battery error, replace battery
Installing Transmitter Batteries
Bodypack Transmitter
1. Move the locking lever to the open posi-
tion and slide the battery door open.
2. Place the battery into the transmitter.
3. Close the battery door and slide the latch to lock.
Handheld Transmitter
1. Unscrew and remove the battery cover.
2. Place the battery into the transmitter.
3. Replace and tighten the battery cover.
1
2

8
Charging Times and Transmitter Runtimes
Use the following table to determine approximate battery runtime based on the duration of charging time. Times shown are in hours and minutes. GLX-D
transmitters automatically power-off after approximately 1 hour to conserve battery life if the signal from a linked receiver is not detected.
Receiver Bay or AC Power
Source Charging
USB Connection
Charging
Transmitter
Runtime
0:15 0:30 up to 1:30
0:30 1:00 up to 3:00
1:00 2:00 up to 6:00
3:00 4:00 up to 16:00*
*Storage time or excessive heat will reduce maximum runtime.
Note: If receiver is powered off and remains plugged in, battery will continue charging.
Important Tips for Care and Storage of Shure Rechargeable Batteries
Proper care and storage of Shure batteries results in reliable performance and ensures a long lifetime.
• Always store batteries and transmitters at room temperature
• Ideally, batteries should be charged to approximately 40% of capacity for long-term storage
• During storage, check batteries every 6 months and recharge to 40% of capacity as needed
2.4 GHz Spectrum Overview
GLX-D operates within the 2.4GHz ISM band which is utilized by Wi-Fi, Bluetooth, and other wireless devices. The benefit of 2.4GHz is that it’s a global
band that can be used anywhere in the world, license free.
Overcoming the Challenges of 2.4 GHz
The challenge of 2.4 GHz is that Wi-Fi traffic can be unpredictable. GLX-D
meets these challenges in the following ways:
• Prioritizes and transmits on the best three frequencies per channel
(choosing from a pool of six frequencies across the 2.4 GHz band)
• Seamlessly moves away from interference to backup frequencies with-
out audio interruption
• Optional GLX-D Frequency Manager improves RF reliability for systems
with more than two receivers
• Continuously scans during usage to rank all frequencies (both current
and backup frequencies)
• Antenna mounting accessories and directional antennas (available
separately) help reduce transmitter-to-antenna distance and connect to
antenna splitter
Coexisting with Wi-Fi
If you plan to use Wi-Fi during a performance, turn on Wi-Fi devices prior
to turning on GLX-D and scanning for the best channel. GLX-D detects
and avoids other Wi-Fi traffic by scanning the entire 2.4 GHz environment
and selecting the three best frequencies to transmit on. This method
avoids Wi-Fi signals and results in reliable performance for your GLX-D
wireless system.
“Bursting” Wi-Fi is harder to detect as it is periodic; however, because
GLX-D only repeats the most important information, even bursts at very
high levels don’t have an effect on your audio performance.
Challenging Wireless Environments
Some environments are more difficult than others for 2.4 GHz wireless
system performance. Additionally, body absorption has a greater impact in
the 2.4 GHz spectrum compared to the UHF spectrum. The simplest solu-
tion in many cases is to reduce transmitter-to-receiver distance by placing
receivers on the stage with a clear line of sight. You can also mount anten-
nas remotely using Shure directional antennas to reduce transmitter-to-an-
tenna distance.
Challenging environments include:
• Areas with few reflective surfaces such as:
- Outdoors
- Buildings with very high ceilings
• Three or more GLXD4R receivers in use and not connected to a GLX-D
Frequency Manager
• Areas with a strong Wi-Fi presence
• 2.4 GHz systems from other manufacturers in use
Note: Unlike analog TV band wireless system which typically use the
same type of transmissions across manufacturers, all 2.4 GHz wireless
currently on the market use different variations of wireless transmission.
These differences make it more difficult to mix and match 2.4 GHz sys-
tems from multiple manufacturers, as can be done with TV band wireless
solutions.

9
Tips to Improve Wireless System Performance
If you encounter interference or dropouts, try the following suggestions:
1. Place receiver at least 3 meters (10 feet) away from Wi-Fi access points, computers, or other active 2.4 GHz sources.
- Avoid heavy Wi-Fi traffic activities such as downloading large files or viewing a movie.
- Turn on any Wi-Fi prior to turning on GLX-D and scanning for the best channel.
2. Reduce transmitter-to-receiver distance by placing receivers on stage or above the audience with a clear line of sight to the transmitter.
- Move receiver to the top of the equipment rack for a clear line of sight.
- Mount antennas remotely to place closer to transmitters and improve RF reliability if receivers cannot be moved closer.
- Make sure people do not block the line of sight between receiver and transmitter.
Additional Tips
• Do not place competitive 2.4 GHz receivers near GLXD4R receivers.
• Connect more than two GLXD4R receivers to a GLX-D Frequency Manager to improve RF reliability.
• Scan for the best available channel by pressing the channel button.
• Keep transmitters more than 2 meters (6 feet) apart. This is less critical with shorter receiver-to-transmitter distances or if receivers are connected to a
GLX-D Frequency Manager.
Note: If transmitters are within 6 inches of non-GLX-D transmitters or microphone cartridges, audible noise is possible.
• Move transmitter and receiver away from metal or other dense materials.
• During sound check, mark trouble spots and ask performers to avoid those areas.
• If there is a strong source of Wi-Fi and you specifically want to use frequencies within that Wi-Fi channel, use the following Group/Channel combina-
tions (best option listed first):
- Wi-Fi 1: Group 3/Channel 8, Group 3/Channel 4
- Wi-Fi 6: Group 3/Channel 7, Group 3/Channel 5
- Wi-Fi 11: Group 3/Channel 2, Group 3/Channel 1
Remote Antenna Placement
Follow these guidelines when mounting antennas remotely:
• Reduce distance between transmitter and antenna.
• Mount antennas farther from each other to improve performance.
• Position antennas so there is nothing obstructing the line of sight to the transmitter, including the audience.
• Keep antennas away from metal objects and any other antennas.
• Use only low-loss reverse SMA cable to avoid poor RF signal.
- Consult cable's specifications and calculate signal loss for desired cable run.
• Use one continuous length of cable from the antenna to the receiver to increase signal reliability.
• Always perform a walk-around test to verify coverage before using a wireless system during a speech or performance. Experiment with antenna
placement to find the optimum location. If necessary, mark any trouble spots and ask presenters or performers to avoid those areas.

10
Multiple Receiver Systems
To run more than two receivers at the same time, the GLX-D Frequency
Manager is recommended to improve RF reliability.
However, you can run multiple receivers without the frequency manager.
Select the group by determining the total number of receivers in your sys-
tem (channel count). All receivers in the system must be set to the same
group.
Group
Channel
Count
(Number of
Receivers)
Number
of Backup
Frequencies Per
Channel
Notes
1 Up to 4 3 Initial factory setting.
2 Up to 5* 3 Best multi-channel
group if you experience
interference.
3 Up to 8* 0 Only use Group 3 in
controlled Wi-Fi en-
vironments because
there are no backup
frequencies to avoid
interference.
4 1 27 Best single-channel
group if you experience
interference.
*Environmentally dependent, 4 systems typical
See "Tips to Improve Wireless System Performance" section for additional
information. For information about receiver groups when connected to the
GLX-D Frequency Manager, see the UA846 user guide.
Setting Up Receivers and Transmitters
Note: Before beginning, turn off all receivers and transmitters. Turn
on and set up each receiver/transmitter pair individually to prevent
cross-linking.
1. Turn on the first receiver.
2. Press and hold the group button to select a group (if nec-
essary) or if the group is already set, press the chan-
nel button to scan for the best available channel.
3. Turn on the first transmitter. The rf LED turns sol-
id blue when a link is established.
Repeat steps 1-3 for each additional receiver and transmitter. Remember
to set each receiver to the same group.
See GLX-D Frequency Manager guide for setting up receivers and trans-
mitters when connected to the frequency manager.
Note: Dashes appearing on the group and channel display during a chan-
nel scan indicate that frequencies are not available in the selected group.
Choose a group that supports more receivers and repeat set-up steps.
Manually Linking a Transmitter to a
Receiver
Use the manual linking option to change the transmitter linked to a receiv-
er. A common use for manual linking is changing the linked transmitter
from a bodypack type to a handheld type.
1. Turn on the transmitter: Within 5 seconds, press and hold the
LINK button until the transmitter LED begins to flash green.
2. Press and hold the link button on the receiver: The blue rf LED will
flash, and then remain on when the link has been established.
3. Test the audio to verify the link and adjust the gain if necessary.
Combo Systems
A combo system is created by linking two transmitters to a single receiver.
Only one transmitter can be active at a time to prevent cross interference.
Gain settings for each transmitter can be independently set and stored
when the transmitter is active.
Important! Do not turn on and operate both linked transmitters at any
time.
Turn off both transmitters before beginning.
1. Press the group button to select a group. The receiver automati-
cally scans the selected group to find the best available channel.
2. Turn on transmitter 1 and link it to the receiver. Adjust
the gain, and then turn off the transmitter.
3. Turn on transmitter 2 and link it to the receiver. Adjust
the gain, and then turn off the transmitter.
Note: A transmitter can only link to one GLX-D receiver at a time.
Operation
Gain Adjustment
Use the gain buttons on the receiver to increase or decrease the gain of a
linked transmitter:
• Turn on the linked transmitter and momentarily press the gain buttons
to adjust the gain in 1 dB increments
• For faster gain adjustments, press and hold the gain buttons
• To replicate the output level of a guitar, unity gain is -18 dB for the ¼"
output
Tip: Monitor the audio and observe the receiver audio meter level while
adjusting the gain to prevent signal overload.
Locking and Unlocking the Controls
The controls of the receiver and transmitter can be locked to prevent acci-
dental or unauthorized changes to settings.
Note: Locks are not affected by power cycles.
Locking the Receiver Controls
Simultaneously press and hold the group and channel buttons until LK ap-
pears on the LCD. Repeat to unlock.
• LK is displayed if a locked control is pressed
• UN is displayed momentarily to confirm the unlock command

11
Locking the Transmitter Power Switch
Starting with the transmitter set to off, press and hold the LINK button
while turning on the transmitter. Continue to hold the link button until the
lock icon appears on the receiver LCD. Repeat sequence to unlock.
Optionally, the transmitter power switch can be remotely locked from the
receiver front panel:
Simultaneously press and hold the group and link buttons for approxi-
mately 2 seconds until the flashing lock icon appears on the receiver LCD.
Repeat sequence to unlock.
Identifying Linked Transmitters and
Receivers with Remote ID
Use the Remote ID feature to identify linked transmitter and receiver pairs
in multiple receiver systems. When Remote ID is active, the receiver LCD
will blink and display ID. The status LED of the corresponding transmitter
will alternately flash red and green for approximately 45 seconds.
To activate Remote ID:
1. Momentarily press the link button on the transmitter or receiver.
2. The LCD of the linked receiver will blink and display ID and the
status LED on the linked transmitter will flash red/green.
3. To exit Remote ID mode, momentarily press the
link button or allow the function to timeout.
Manually Selecting a Group and Channel
Specific groups and channels can be assigned to the receiver instead of
using the automatic scan function.
Note: Group 3 should only be used in controlled Wi-Fi environments to
prevent interference from unexpected Wi-Fi devices.
Selecting a Group
1. Press and hold the group button for 2 sec-
onds until the group display flashes.
2. Press the group button to scroll through the available groups.
3. The receiver will automatically save the selected group.
Selecting a Channel
1. Press and hold the channel button for 2 sec-
onds until the channel display flashes.
2. Press the channel button to scroll through the available channels.
3. The receiver will automatically save the selected channel.
Note: A double dash symbol-- displayed on the receiver screen during
a channel scan indicates that there are no available channels within the
selected group. Choose a group with more channels and repeat set up
steps.
Firmware
Firmware is embedded software in each component that controls function-
ality. 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 downloaded and in-
stalled using the Shure Update Utility tool.
Software is available for download from http://www.shure.com/
update-utility.
Connect to the Computer
Connect the device to your computer using the USB to Micro USB cable
supplied with your GLX-D system.

12
Rack-Mounting Instructions
Use the supplied mounting hardware to install the receiver in a standard 19 inch audio equipment rack.

13
Troubleshooting
Issue Indicator Status Solution
No sound or faint sound Receiver RF LED on • Verify all sound system connections or adjust gain as needed (see Adjusting
Gain).
• Verify that the receiver is connected to mixer/amplifier.
Receiver RF LED off • Turn on transmitter.
• Make sure the batteries are installed correctly.
• Link transmitter and receiver (see Linking section).
• Charge or change transmitter battery.
Receiver LCD screen
off
• Make sure AC adapter is securely plugged into electrical outlet.
• Make sure receiver is powered on.
Transmitter indicator
LED flashing red
Charge or change transmitter battery.
Transmitter plugged
into charger.
Disconnect transmitter from charger.
Audio artifacts or dropouts RF LED flickering
or off
• Change receiver and transmitter to a different group and/or channel.
• Identify nearby sources of interference (cell phones, Wi-Fi access points,
signal processor, etc.) and shut down or remove source.
• Charge or change transmitter battery.
• Ensure that receiver and transmitter are positioned within system
parameters.
• System must be set up within recommended range and receiver kept away
from metallic surfaces.
• Transmitter must be used in line of sight from receiver for optimal sound.
Distortion OL indicator appears
on receiver LCD
Reduce transmitter gain (see Gain Adjustment).
Transmitter and receiver link unsuccessful Transmitter and re-
ceiver LEDs flash to
indicate that linking
started, but the link
fails
Update both components to firmware version 2.0 or greater. Download the
Shure Update Utility application and follow the instructions.
Sound level variations when switching to
different sources
N/A Adjust transmitter gain as necessary (see Gain Adjustment).
Receiver/transmitter won't turn off Transmitter LED
flashing rapidly
Controls locked. See Locking and Unlocking Controls.
Receiver gain control cannot be adjusted N/A Check transmitter. Transmitter must be on to enable gain changes.
Receiver controls cannot be adjusted LK shown on receiver
display when buttons
are pressed
Controls locked. See Locking and Unlocking Controls.
Transmitter ID function does not respond Transmitter LED
flashes green three
times
Controls locked. See Locking and Unlocking Controls.
Transmitter information does not appear on
the Receiver LCD
N/A Linked transmitter is off or the receiver is not linked to a transmitter.
Transmitter powers off after one hour Transmitter status
LED off
GLX-D transmitters automatically turn off after one hour to conserve battery
life if the signal from a linked receiver is not detected. Make sure that linked
receiver is turned on.
Second frequency manager does not send
RF signal to receivers
Data sync LED off Verify thatantenna A and antenna B ports on second frequency manager are
connected to cascade A and cascade B ports on first frequency manager.
RF interference while connected to frequen-
cy manager
Receiver screen
flashes -- --
Move system away from other 2.4 GHz sources such as Wi-Fi access points
or computers. If using directional antennas, place interference sources behind
antennas in the null to minimize interference. Place receivers or directional an-
tennas closer to transmitters.
Resetting Components
Use the reset function if it is necessary to restore the transmitter or receiver to their factory settings.
Resetting the Receiver
Restores the receiver to the following factory settings:
• Gain level = default
• Controls = unlocked
Press and hold the link button while turning on the receiver power until
the LCD displays RE.
Note: When reset is complete, the receiver will automatically initiate link-
ing to search for a transmitter. Press and hold the transmitter link button
within five seconds of powering-on to complete the link.

14
Resetting the Transmitter
Restores the transmitter to the following factory settings:
• Controls = unlocked
Press and hold the transmitter link button while turning on the transmitter
until power LED goes off.
When the link button is released, the transmitter will automatically initiate
linking to find an available receiver. Press the link button on an available
receiver to relink.
Specifications
Tuning Bandwidth
2400–2483.5 MHz
Working Range
Indoor Up to 30 m (100 ft) typical, Up to 60 m (200 ft) maximum
Outdoor Up to 20 m (65 ft) typical, Up to 50 m (165 ft) maximum
Note: Actual range depends on RF signal absorption, reflection and interference.
Transmit Mode
Shure GLX-D proprietary digital
Audio Frequency Response
20 Hz – 20 kHz
Note: Dependent on microphone type
Dynamic Range
120 dB, A-weighted
RF Sensitivity
-88 dBm, typical
Total Harmonic Distortion
0.2%, typical
RF Output Power
10 mW E.I.R.P. max
Operating Temperature Range
-18°C (0°F) to 57°C (135°F)
Note: Battery characteristics may limit this range.
Storage Temperature Range
-29°C (-20°F) to 74°C (165°F)
Polarity
Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone
plug) produces positive voltage on pin 2 (with respect to pin 3 of low-impedance output) and the
tip of the high impedance 1/4-inch output.
Battery Life
Up to 16 hours
Channel Count
Up to 11 maximum
GLXD1
Dimensions
90 x 65 x 23 mm(3.56 x 2.54 x 0.90in.), H x W x D (without antenna)
Power Requirements
3.7 V Rechargeable Li-Ion
Housing
Cast Metal, Black Powdercoat
Input Impedance
900kΩ
RF Output Power
10 mW E.I.R.P. max
Transmitter Input
Connector
4-Pin male mini connector (TA4M)
Configuration
Unbalanced
Maximum Input Level
1 kHz at 1% THD
+8.4 dBV (7.5 Vp-p)
Antenna Type
Internal Monopole
Pin Assignments
TA4M
1 ground (cable shield)
2 + 5 V Bias
3 audio
4 Tied through active load to ground (On instrument adapter cable,
pin 4 floats)
GLXD2
B
A
C
GLXDӔ
on
Dimensions
Model A B C
SM58 51 mm, 2.0 in. 252 mm, 9.9 in. 37 mm, 1.5 in.
BETA 58 51 mm, 2.0 in. 252 mm, 9.9 in. 37 mm, 1.5 in.
SM86 49 mm, 1.9 in. 252 mm, 9.9 in. 37 mm, 1.5 in.
BETA 87A 51 mm, 2.0 in. 252 mm, 9.9 in. 37 mm, 1.5 in.
Weight
SM58 267 g (9.4 oz.) without batteries
BETA 58 221 g (7.8 oz.) without batteries
SM86 275 g (9.1 oz.) without batteries
BETA 87A 264 g (9.3 oz.) without batteries
Housing
Molded Plastic
Power Requirements
3.7 V Rechargeable Li-Ion
RF Output Power
10 mW E.I.R.P. max
Maximum Input Level
SM58 146 dB SPL
BETA 58 147 dB SPL
SM86 143 dB SPL
BETA 87A 147 dB SPL

15
GLXD4R
Dimensions
42 x 197 x 163 mm (1.7 x 7.8 x 6.4 in.), H x W x D
Weight
907.2 g (32 oz.) without batteries
Housing
steel
Power Requirements
14 to 18 V DC (Tip positive with respect to ring), 550 mA
Spurious Rejection
>35 dB, typical
Gain Adjustment Range
-18 to 42 dB in 1 dB steps
Phantom Power Protection
Yes
Audio Output
Configuration
XLR Output Balanced
6.35 mm (1/4") output Impedance balanced
Impedance
XLR Output 100Ω
6.35 mm (1/4") output 100Ω(50Ω,Unbalanced)
Full Scale Output
1/4" (6.35 mm) +12 dBV
XLR LINE setting= +18 dBV, MIC setting= -12 dBV
Mic/Line Switch
30 dB pad
Pin Assignments
XLR Output 1=ground, 2=hot, 3=cold
6.35 mm (1/4") connector Tip=audio, Ring=no audio, Sleeve=ground
Receiver Antenna Input
Impedance
50Ω
Antenna Type
½ Wave Sleeve Dipole
Maximum Input Level
−20dBm
Receiver Output Connectors
50 47 µF
47 µF
47 µF
47 µF
50 
-30 dB
50 
mic/ line
instrument/ aux
Certifications
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.
This wireless system operates in the globally available ISM band 2400
MHz to 2483.5 MHz. The operation does not require a user license.
Meets requirements of the following standards: EN 300 328, EN 301 489
Parts 1 and 9, EN60065.
Meets essential requirements of the following European Directives:
• R&TTE Directive 2014/53/EU
• WEEE Directive 2002/96/EC, as amended by 2008/34/EC
• RoHS Directive 2002/95/EC, as amended by 2008/35/EC
Note: Please follow your regional recycling scheme for batteries and electronic
waste
Certified by IC in Canada under RSS-247 and RSS-GEN.
IC: 616A-GLXD1, 616A-GLXD2, 616A-GLXD4RZ2
Certified under FCC Part 15.
FCC ID: DD4GLXD1, DD4GLXD2, DD4GLXD4RZ2
Industry Canada ICES-003 Compliance Label: CAN ICES-3 (B)/
NMB-3(B)
This device complies with Industry Canada licence-exempt RSS stan-
dard(s). Operation of this device is subject to the following two conditions:
(1) this device may not cause interference, and (2) this device must accept
any interference, including interference that may cause undesired opera-
tion of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables
aux appareils radio exempts de licence. L'exploitation est autorisée aux
deux conditions suivantes : (1) l'appareil ne doit pas produire de brouil-
lage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélec-
trique 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 informa-
tion 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
Headquarters Europe, Middle East & Africa
Department: EMEA Approval
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Phone: [phone]
Fax: [phone]
Email: [email protected]
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 interference
in a residential installation. This equipment generates uses and can radi-
ate radio frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio communi-
cations. 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 interfer-
ence 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.

CONSIGNES DE SÉCURITÉ IMPORTANTES
1. LIRE ces consignes.
2. CONSERVER ces consignes.
3. OBSERVER tous les avertissements.
4. SUIVRE toutes les consignes.
5. NE PAS utiliser cet appareil à proximité de l’eau.
6. NETTOYER UNIQUEMENT avec un chiffon sec.
7. NE PAS obstruer les ouvertures de ventilation. Laisser des dis-
tances suffisantes pour permettre une ventilation adéquate et ef-
fectuer l’installation en respectant les instructions du fabricant.
8. NE PAS installer à proximité d’une source de chaleur telle qu’une
flamme nue, un radiateur, une bouche de chaleur, un poêle ou
d’autres appareils (dont les amplificateurs) produisant de la chal-
eur. Ne placer aucune source à flamme nue sur le produit.
9. NE PAS retirer le dispositif de sécurité de la fiche polarisée ou
de la fiche de terre. Une fiche polarisée comporte deux lames
dont l’une est plus large que l’autre. Une fiche de terre comporte
deux lames et une troisième broche de mise à la terre. La lame
la plus large ou la troisième broche assure la sécurité de l’utili-
sateur. Si la fiche fournie ne s’adapte pas à la prise électrique,
demander à un électricien de remplacer la prise hors normes.
10. PROTÉGER le cordon d’alimentation afin que personne ne marche
dessus et que rien ne le pince, en particulier au niveau des fich-
es, des prises de courant et du point de sortie de l’appareil.
11. UTILISER UNIQUEMENT les accessoires spécifiés par le fabricant.
12. UTILISER uniquement avec un chariot, un pied, un trépied, un support
ou une table spécifié par le fabricant ou vendu avec l’appareil. Si un
chariot est utilisé, déplacer l’ensemble chariot-appareil avec précaution
afin de ne pas le renverser, ce qui pourrait entraîner des blessures.
13. DÉBRANCHER l’appareil pendant les orages ou
quand il ne sera pas utilisé pendant longtemps.
14. CONFIER toute réparation à du personnel qualifié. Des répara-
tions sont nécessaires si l’appareil est endommagé d’une façon
quelconque, par exemple : cordon ou prise d’alimentation en-
dommagé, liquide renversé ou objet tombé à l’intérieur de l’ap-
pareil, exposition de l’appareil à la pluie ou à l’humidité, appareil
qui ne marche pas normalement ou que l’on a fait tomber.
15. NE PAS exposer cet appareil aux égouttures et aux
éclaboussements. NE PAS poser des objets conte-
nant de l’eau, comme des vases, sur l’appareil.
16. La prise SECTEUR ou un coupleur d’appareil élec-
trique doit rester facilement utilisable.
17. Le bruit aérien de l’appareil ne dépasse pas 70 dB (A).
18. L’appareil de construction de CLASSE I doit être raccordé à une
prise SECTEUR dotée d’une protection par mise à la terre.
19. Pour réduire les risques d’incendie ou de choc électrique,
ne pas exposer cet appareil à la pluie ou à l’humidité.
20. Ne pas essayer de modifier ce produit. Cela risque de caus-
er des blessures et/ou la défaillance du produit.
21. Utiliser ce produit dans sa plage de tempéra-
tures de fonctionnement spécifiée.
Explication des symboles
Attention : risque de choc électrique
Attention : risque de danger (voir la remarque)
Courant direct
Courant alternatif
Marche (alimentation)
Équipement intégralement protégé par une DOUBLE
ISOLATION ou une ISOLATION RENFORCÉE
Veille
Ne pas mettre l’équipement au rebut avec les déchets
normaux
AVERTISSEMENT : Les tensions à l'intérieur de cet équipement peuvent être mortelles. Aucune
pièce interne réparable par l'utilisateur. Confier toute réparation à du personnel qualifié. Les certifi-
cations de sécurité sont invalidées lorsque le réglage de tension d'usine est changé.
AVERTISSEMENT : Les accus ne doivent pas être exposés à une chal-
eur excessive, p. ex. lumière du soleil, feu ou similaire.
AVERTISSEMENT : Danger d’explosion si une pile incorrecte est utilisée.
Fonctionne sur piles AA uniquement.
AVERTISSEMENT
• Les accus risquent d'exploser ou d'émettre des matières toxiques.
Risque d'incendie ou de brûlures. Ne pas ouvrir, écraser, altérer,
démonter, chauffer au-dessus de 60 °C (140 °F) ou incinérer
• Suivre les instructions du fabricant
• Ne jamais mettre les accus dans la bouche. En cas d'ingestion, con-
tacter un médecin ou le centre anti-poison local
• Ne pas court-circuiter ; cela risque de causer des brûlures ou un
incendie
• Ne pas charger ou utiliser les accus avec des produits autres que les
produits Shure spécifiés
• Mettre les accus au rebut de manière appropriée. Vérifier auprès du
fournisseur local la manière appropriée de mettre au rebut les accus
usagés
Remarque :
• Cet équipement est prévu pour être utilisé dans des applications audio
professionnelles.
• La conformité CEM est fondée sur l'utilisation des types de câble four-
nis et recommandés. L’utilisation d'autres types de câble peut dégrader
la performance CEM.
• Utiliser ce chargeur d'accus exclusivement avec les modules chargeurs
et les accus Shure pour lesquels il est conçu. L'utilisation avec des
modules et des accus autres que ceux spécifiés peut augmenter le ris-
que d'incendie ou d'explosion.
• Tout changement ou modification n'ayant pas fait l'objet d'une autori-
sation expresse de Shure Incorporated peut entraîner la nullité du droit
d'utilisation de cet équipement.
Remarque : Utiliser exclusivement avec le bloc d’alimentation inclus ou
un produit équivalent approuvé par Shure.

17
Présentation du système
Les systèmes sans fil numériques GLX-D Advanced combinent la technol-
ogie de gestion automatique des fréquences, un récepteur en métal rack-
able, des accus lithium-ion rechargeables, des microphones de renommée
mondiale avec un design et une qualité de fabrication incomparables. Les
nouveaux Managers de fréquences GLX-D Advanced (disponibles séparé-
ment) connectent plusieurs systèmes de récepteur GLXD4R pour un nom-
bre de canaux accru et une fiabilité HF améliorée, en distribuant le signal
HF à partir d'une paire d'antennes. Les nouveaux accessoires d'antenne
permettent d'améliorer la réception en autorisant le montage des antennes
au plus près des émetteurs grâce aux antennes de réception direction-
nelles permettant d'obtenir de meilleures performances. Disponibles dans
un large choix de configurations à base d'émetteurs de ceinture et à main,
les systèmes sans fil numériques GLX-D Advanced établissent un stan-
dard en termes de facilité d'utilisation et de clarté du son numérique.
Caractéristiques
• Clarté exceptionnelle du son numérique
• Fonctionne dans le spectre 2,4 GHz, ne faisant l'objet d'aucune licence
internationale
• Manager de fréquences GLX-D en option permettant d'utiliser jusqu'à
11 systèmes
• Nouveaux accessoires pour le montage des antennes déportées à dis-
tance et une meilleure réception
• Boîtier métallique au format demi-rack
• Accus rechargeables offrant une autonomie de fonctionnement pouvant
aller jusqu'à 16 heures tout en réduisant les coûts
• Gain d'émetteur réglable pour optimiser le signal audio
• Permet d'éviter automatiquement les interférences sans coupure du son
• Liaison HF bidirectionnelle permettant la commande à distance des
fonctions de l'émetteur
• Extinction automatique de l'émetteur lorsqu'il n'est pas utilisé afin
d'économiser les accus
Accessoires fournis
Adaptateurs traversants, rondelle-frein, écrou SMA
inversé (2) 95A32436
Câble USB, type A/micro-B 95A21651
Câble SMA inversé de 0,6 m (2 pi) (2) UA802-RSMA
Alimentation PS43
Accu rechargeable au lithium-ion Shure SB902
Accessoires en option
Manager de fréquences GLX-D UA846Z2-LC
Antenne directionnelle passive 2,4 GHz PA805Z2-RSMA
Coupleur d’antennes passives SMA à polarité in-
versée (ISM de 900 MHz, DECT, 2,4 GHz)
UA221-RSMA
Support mural pour PA805Z2-RSMA et UA8-2.4GHZ UA505-RSMA
Antenne 1/2 onde, 45 degrés (2,4 GHz) UA8-2.4GHZ
Câble SMA à polarité inversée de 0,6 m (2 pi.) UA802-RSMA
Câble SMA à polarité inversée de 1,8 m (6 pi.) UA806-RSMA
Câble SMA à polarité inversée de 7,6 m (25 pi.) UA825-RSMA
Câble SMA à polarité inversée de 15,2 m (50 pi.) UA850-RSMA
Câble SMA à polarité inversée de 30,4 m (100 pi.) UA8100-RSMA
Adaptateurs traversants SMA à polarité inversée 95A32436
Chargeur 1 accu autonome SBC10-902
Chargeur d’accu de voiture SBC-CAR
Mise en route rapide pour récepteur unique
Pour réduire le temps de configuration, l’émetteur et le récepteur sont liés automatiquement pour former un canal audio lors de leur mise sous tension
initiale et il n’est pas nécessaire de les lier à nouveau.
Étape ①
Connecter l’alimentation au récepteur et brancher le cordon dans
une source d’alimentation secteur. Brancher la sortie audio à un
amplificateur ou un mélangeur.
Étape ②
Installer l’accu chargé dans l’émetteur.
Étape ③
Allumer l’émetteur et le récepteur. La LED rf bleue clignote lorsque
l’émetteur et le récepteur établissent une liaison. La LED rf devient
bleue et fixe lorsque la liaison a été établie avec succès.
Remarque : l’émetteur et le récepteur demeurent liés pour une utilisation future.
À la mise en marche, la LED rf bleue et la LED de l’émetteur s’allument directe-
ment, sans passer par l’étape de liaison.
Étape ④
Vérifier l’audio et régler le gain si nécessaire.

18
Commandes et connecteurs du récepteur
Panneau avant
Panneau arrière
① LED d’état RF
- Allumée fixe = l’émetteur lié est allumé.
- Clignotante = recherche de l’émetteur en cours.
- Éteinte = émetteur lié éteint ou non lié.
② Bouton group
Appuyer dessus pendant deux secondes pour permettre la
modification manuelle des groupes.
③ LED Data Sync
- Allumée = Data sync est activé (le récepteur est connecté au
Manager de fréquences GLX-D).
- Clignotante = recherche de fréquences.
- Éteinte = Data sync est désactivé (le récepteur n’est pas connecté au
Manager de fréquences GLX-D).
④ Bouton link
Appuyer sur ce bouton pour établir manuellement la liaison entre le
récepteur et un émetteur ou pour activer la fonction d’identification à
distance.
⑤ Canal
- Appuyer pour démarrer un balayage des canaux.
- Appuyer dessus pendant deux secondes pour permettre la modifica-
tion manuelle des canaux.
⑥ Écran LCD
Affiche l’état du récepteur et de l’émetteur.
⑦ Boutons de gain
Appuyer pour augmenter ou réduire le gain de l’émetteur par pas de
1 dB.
Écran du récepteur
① Groupe
Affiche le groupe sélectionné.
② Canal
Affiche le canal sélectionné.
③ Durée de fonctionnement de l’accu de l’émetteur
Affiche l’autonomie restante de l’accu en heures et minutes.
Affiche en alternance les états d’accu suivants :
- CALC = calcul de l’autonomie de l’accu
- Lo = autonomie de l’accu inférieure à 15 minutes
- Err = remplacer l’accu
④ Vumètre audio
Indique le niveau du signal audio et les crêtes.
⑤ Gain
Affiche les réglages de gain de l’émetteur (dB).
⑥ Témoin OL
Indique une saturation audio ; réduire le gain.
⑦ Émetteur verrouillé
Affiché quand les commandes de l’émetteur lié sont verrouillées.
⑧ Scanning
Indique qu’un scan de fréquences est en cours.
⑨ Auto
Indique que le groupe sélectionné comporte des canaux de secours
disponibles.
auto







⑧ Témoin de charge de l’accu
S’allume quand l’accu se trouve dans la baie de charge :
- Rouge = charge de l’accu en cours.
- Vert clignotant = charge de l’accu à 90 %.
- Vert = accu chargé.
- Jaune clignotant = erreur lors de la charge ; remplacer l’accu.
⑨ Baie de charge d’accu
Charge l’accu de l’émetteur si le récepteur est branché à une prise
électrique.
⑩ Bouton Power
Met l’unité sous tension et hors tension.
⑪ Antenne
Deux antennes par récepteur. Les antennes captent le signal émis par
l’émetteur.
⑫ Connecteur d’alimentation
Connecte l’alimentation externe 15 V DC fournie.
⑬ Mise à jour du firmware
Connecter à l’ordinateur pour télécharger les mises à jour du firmware.
⑭ Commutateur Micro/Ligne
Règle la sortie XLR sur le niveau microphone ou ligne.
⑮ Sortie audio XLR
Fournit une sortie audio à niveau microphone ou ligne.
⑯ Sortie Instrument/Auxiliaire
Sortie audio jack 6,35 mm (¼ po). Connecter aux mélangeurs,
enregistreurs et amplificateurs.

19
Émetteurs
① Antenne
Transmet le signal RF.
② LED d’état
La couleur et le statut de la LED indiquent l’état de l’émetteur.
③ Interrupteur d’alimentation
Met l’émetteur sous tension et hors tension.
④ Connecteur d’entrée TA4M
Permet de connecter un microphone ou un câble d’instrument muni
d’un connecteur miniature à 4 broches (TA4F).
⑤ Port de charge micro USB
Connecter au chargeur d’accu USB.
⑥ Bouton link
- Appuyer sur ce bouton dans les 5 secondes qui suivent la mise sous
tension pour effectuer manuellement la liaison avec le récepteur
- Appuyer et relâcher pour activer la fonction d’identification à distance.
⑦ Compartiment accu
Contient un accu rechargeable Shure.
⑧ Capsule de microphone
Les modèles d’émetteur GLXD-2 sont disponibles avec les types de
capsules suivants : SM58, Beta 58, SM86, Beta 87A.
1
1
23
2
3
4
5
65
6
7
7
8
off on
GLXD2
on
LED d'état de l'émetteur
La LED est verte pendant le fonctionnement normal.
La LED change de couleur ou clignote pour indiquer un changement de
l'état de l'émetteur comme indiqué dans le tableau suivant :
Couleur État État
Vert Clignotant (lent) émetteur essayant de se lier à
nouveau au récepteur
Clignotant (rapide) émetteur non lié recherchant le
récepteur
Clignote 3 fois indique le verrouillage de l’émet-
teur quand on appuie sur l'inter-
rupteur d’alimentation
Rouge Marche autonomie de l'accu < 1 heure
Clignotant autonomie de l'accu < 30 minutes
Rouge/vert Clignotant Identification à distance active
Jaune Clignotant erreur de l'accu ; remplacer l'accu
Port de l’émetteur de ceinture
Accrocher l’émetteur à une ceinture ou glisser une sangle de guitare dans
l’attache de l’émetteur comme illustré.
Pour obtenir les meilleurs résultats, la ceinture doit être appuyée contre la
base de l’attache.
Port du microphone sur casque
• Placer le microphone sur casque à 13 mm (1/2 po) du coin de la
bouche.
• Positionner les micros-cravates et les microphones sur casque de façon
à éviter tout heurt ou frottement contre les vêtements, les bijoux ou
d'autres éléments.
13 mm
(.5 in.)
Placement correct du microphone
• Maintenir le microphone dans un rayon de 12 pouces autour de la
source sonore.
• Pour obtenir un son plus chaud avec une présence accrue des basses,
rapprocher le microphone de la source sonore.
• Ne pas couvrir la grille avec la main.

20
Accus et charge
Les émetteurs GLX-D sont alimentés par des accus rechargeables lithium-ion SB902 Shure. La composition chimique avancée des accus permet
de maximiser les durées de fonctionnement sans aucun effet de mémoire, ce qui élimine la nécessité d'attendre que les accus soient complètement
déchargés pour pouvoir les recharger.
Lorsque les émetteurs ne sont pas utilisés, la température de stockage recommandée des accus est comprise entre 10 °C (50 °F) et 25 °C (77 °F).
Remarque : l'émetteur ne transmet pas de signaux RF ou audio quand il est connecté au câble de charge.
Les options de chargement des accus suivantes sont disponibles :
Baie de charge du
récepteur
La baie de charge intégrée dans le récep-
teur charge les accus de l’émetteur lor-
sque le récepteur est branché à une prise
électrique.
1. Introduire l’accu dans la
baie de charge.
2. Surveiller le témoin de chargement
de l’accu situé sur le panneau avant.
Charge à partir d'une
source d'alimentation c.a.
1. Brancher le câble de charge dans
le port de charge de l'émetteur.
2. Brancher le câble de charge dans
une prise d'alimentation c.a.
Charge à partir d'un port USB
1. Brancher le câble de charge USB dans
le port de charge de l'émetteur.
2. Brancher le câble dans un port USB standard.
État de la LED pendant le chargement
Les états de LED suivants peuvent indiquent l'état de l'accu quand l'émet-
teur est connecté à un chargeur :
• Vert = chargement terminé
• Vert clignotant = charge de l'accu > 90 %
• Rouge = chargement de l'accu en cours
• Jaune clignotant = erreur de l'accu ; remplacer l'accu
Installation des accus de l'émetteur
Émetteur ceinture
1. Mettre le curseur de verrouillage en position open et faire gliss-
er la porte du compartiment accu pour ouvrir ce dernier.
2. Insérer l'accu dans l'émetteur.
3. Fermer la porte du compartiment accu et faire
glisser le curseur pour le verrouiller.
Émetteur main
1. Dévisser et déposer le couvercle d'accu.
2. Insérer l'accu dans l'émetteur.
3. Remettre le couvercle d'accu et le visser.
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