Explanation of Symbols
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Caution: risk of electric shock |
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Caution: risk of danger (See note.) |
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Direct current |
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Alternating current |
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On (Supply) |
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Equipment protected throughout by DOUBLE INSULATION or REINFORCED INSULATION |
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Stand-by |
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Equipment should not be disposed of in the normal waste stream |
WARNING: Danger of explosion if incorrect battery replaced. Operate only with AA batteries.
WARNING: Battery packs shall not be exposed to excessive heat such as sunshine, fire, or the like.
Note: Use only with the included power supply or a Shure-approved equivalent.
This device operates under an ACMA class licence and must comply with all the conditions of that licence including operating frequencies. Before 31 December 2014, this device will comply if it is operated in the 520-820 MHz frequency band. WARNING: After 31 December 2014, in order to comply, this device must not be operated in the 694-820 MHz band.
The new groundbreaking GLX-D Wireless Systems from Shure combine the leading edge of Automatic Frequency Management technology with best-in-class intelligent lithium-ion battery rechargeability, world-renowned microphones and unparalleled design and construction. Available in a wide offering of bodypack and handheld configurations - including vocal, headset and presenter systems as well as traditional guitar options. The revolutionary GLX-D Wireless Systems define the newest standard for seamless ease of operation and exceptional digital audio clarity.
| Power Supply | PS43 |
| Carrying Case | 95E16526 |
| Shure Lithium-Ion Rechargeable Battery | SB902A |
| USB Cable, Type A to Micro-B | 95A21651 |
* Only included with GLXD14 or GLXD24 systems.
| Black Bodypack Pouch | WA582B |
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.
Note: When setting up multiple receiver systems, turn on and link each transmitter/receiver pair one at a time to prevent cross-linking.
| 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.
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| Step ② | Install charged transmitter batteries.
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| Step ③ | Turn on the transmitter and receiver. The blue RF LED will flash while the transmitter and receiver form a link. When the link has successfully formed, the RF LED will remain illuminated. Note: The transmitter and receiver will remain linked for future usage. At power-up, the blue RF LED will illuminate, skipping the linking step. |
| Step ④ | Check the audio and adjust the gain if necessary.
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① Antenna
Two antennas per receiver. Antennas pick up the signal from the transmitter.
② RF Status LED
③ Group Button
Press and hold for two seconds to enable manual group edit.
④ Link Button
Press to manually link receiver to a transmitter or to activate the remote ID function
⑤ Channel
⑥ LCD Screen
Displays receiver and transmitter status.
⑦ Gain Buttons
Press to increase or decrease transmitter gain in 1 dB increments.
⑧ Battery Charging Indicator
Illuminates when battery is in charging bay:
⑨ Battery Charging Bay
Charges transmitter battery.
⑩ Power Switch
Powers the unit on and off.
Note: The battery continues to charges even when the switch is off.
⑪ Power Supply Jack
Connect the supplied 15 V DC external power supply.
⑫ Mic Out
XLR microphone output jack supplies microphone-level audio output.
⑬ USB Port
For uploading firmware updates
⑭ Instr Out
TRS ¼" (6.35mm) audio output. Connect to mixers, recorders, and amplifiers.
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:
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.
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
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.
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 |
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.
GLX-D transmitters are powered by Shure SB902A 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:
The GLXD4 receiver has a built-in charging bay for the transmitter batteries.
The following LED states indicate battery status when the transmitter is connected to a charger:
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 11:30* |
*Storage time or excessive heat will reduce maximum runtime.
Note: If receiver is powered off and remains plugged in, battery will continue charging.
Proper care and storage of Shure batteries results in reliable performance and ensures a long lifetime.
Important: Always fully charge a new battery before first use, in receiver if possible.
For ease of set up, frequencies are divided into groups to best match the channel requirements for your system.
Select the group by determining the total number of receivers in your system (channel count). All receivers in the system must be set to the same group.
| Group | Channel Count (Number of Receivers) | Number of Backup Frequencies | 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 | For large multi-channel systems. Only use Group 3 in controlled Wi-Fi environments 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.
Note: Before beginning, turn off all receivers and transmitters. Turn on and set up each receiver/transmitter pair individually to prevent cross-linking.
Repeat steps 1-3 for each additional receiver and transmitter. Remember to set each receiver to the same group.
Note: Dashes appearing on the group and channel display during a channel scan indicate that frequencies are not available in the selected group. Choose a group that supports more receivers and repeat the set up steps.
Use the manual linking option to change the transmitter linked to a receiver. A common use for manual linking is changing the linked transmitter from a bodypack type to a handheld type.
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.
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.
The challenge of 2.4GHz is that Wi-Fi traffic can be unpredictable. GLX-D meets these challenges in the following ways:
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 2.4GHz environment and selecting the 3 best frequencies to transmit on. The result of this is reliable performance for your GLX-D wireless system as well as avoiding Wi-Fi transmissions which may be important as well.
“Bursting” Wi-Fi is harder to detect as it is periodic; however, because GLX-D repeats the most important information, even bursts at very high-levels don’t have an effect on your audio performance.
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 solution in many cases is to reduce the transmitter to receiver distance such as placing the receivers on the stage with a clear line of sight.
Challenging environments include:
Note: Unlike analog TV band wireless which typically uses the same type of transmissions across manufacturers, all 2.4GHz wireless currently on the market use different variations of wireless transmission. These differences make it more difficult to mix and match 2.4 GHz from multiple manufacturers successfully, as can be done with TV band wireless solutions.
If you encounter interference or dropouts, try the following suggestions:
Note: If transmitters are within 6 inches of non-GLXD transmitters or microphone cartridges, audible noise is possible.
The following tables list receiver channels, frequencies, and latency for each group:
| Group/Channel | Frequencies |
|---|---|
| 1/1 | 2424 2425 2442 2443 2462 2464 |
| 1/2 | 2418 2419 2448 2450 2469 2471 |
| 1/3 | 2411 2413 2430 2431 2476 2477 |
| 1/4 | 2405 2406 2436 2437 2455 2457 |
| Group/Channel | Frequencies |
|---|---|
| 2/1 | 2423 2424 2443 2444 2473 2474 |
| 2/2 | 2404 2405 2426 2427 2456 2457 |
| 2/3 | 2410 2411 2431 2432 2448 2449 |
| 2/4 | 2417 2418 2451 2452 2468 2469 |
| 2/5 | 2437 2438 2462 2463 2477 2478 |
| Group/Channel | Frequencies |
|---|---|
| 3/1 | 2415 2416 2443 |
| 3/2 | 2422 2423 2439 |
| 3/3 | 2426 2427 2457 |
| 3/4 | 2447 2448 2468 |
| 3/5 | 2409 2451 2452 |
| 3/6 | 2431 2462 2463 |
| 3/7 | 2404 2473 2474 |
| 3/8 | 2435 2477 2478 |
| Group/Channel | Frequencies |
|---|---|
| 4/1 | 2404 2405 2410 2411 2417 2418 2423 2424 2426 2427 2431 2432 2437 2438 2443 2444 2448 2449 2451 2452 2456 2457 2462 2463 2468 2469 2473 2474 2477 2478 |
Firmware is embedded software in each component that controls functionality. Periodically, new versions of firmware are developed to incorporate additional features and enhancements. To take advantage of design improvements, new versions of the firmware can be downloaded and installed using the Shure Update Utility tool.
Software is available for download from http://www.shure.com/update-utility.
Connect the device to your computer using the USB to Micro USB cable supplied with your GLX-D system.
Use the gain buttons on the receiver to increase or decrease the gain of a linked transmitter:
Tip: Monitor the audio and observe the receiver audio meter level while adjusting the gain to prevent signal overload.
The controls of the receiver and transmitter can be locked to prevent accidental or unauthorized changes to settings.
Note: Locks are not affected by power cycles.
Simultaneously press and hold the group and channel buttons until LK appears on the LCD. Repeat to unlock.
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 approximately 2 seconds until the flashing lock icon appears on the receiver LCD. Repeat sequence to unlock.
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:
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.
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.
| Issue | Indicator Status | Solution |
|---|---|---|
| No sound or faint sound | Receiver RF LED on |
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| Receiver RF LED off |
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| Receiver LCD screen off |
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| 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 |
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| Distortion | OL indicator appears on receiver LCD | Reduce transmitter gain (see Gain Adjustment). |
| Transmitter and receiver link unsuccessful | Transmitter and receiver 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 3 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 1 hour | Transmitter status LED off | GLX-D transmitters automatically power-off after 1 hour to conserve battery life if the signal from a linked receiver is not detected. Make sure that linked receiver is turned on. |
| SB902A battery will not charge in GLXD1 bodypack transmitter | Rapid flashing green LED on GLXD1 | Charge battery once in GLXD4 receiver. Subsequent recharging can occur in GLXD1 bodypack. |
| 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. |
Use the reset function if it is necessary to restore the transmitter or receiver to their factory settings.
Restores the receiver to the following factory settings:
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 linking to search for a transmitter. Press and hold the transmitter link button within five seconds of powering-on to complete the link.
Restores the transmitter to the following factory settings:
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.
2400–2483.5 MHz
| 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.Note: Actual range depends on RF signal absorption, reflection and interference.
Shure proprietary digital
20 Hz– 20 kHz
120 dB, A-weighted
-88 dBm, typical
0.2%, typical
10 mW E.I.R.P. max
-18°C (0°F) to 57°C (135°F)
Note: Battery characteristics may limit this range.
-29°C (-20°F) to 74°C (165°F)
Positive voltage applied to the tip of the guitar cable phone plug produces positive voltage at the tip of the high impedance ¼-inch output.
Up to 11.5 hours
| Tuning Accuracy | ±1 cent |
| Tuning Range | F#0 to C8 |
4 typical, Up to 8 maximum
90 x 65 x 23 mm ( 3.56 x 2.54 x 0.90 in.), H x W x D (without antenna)
132 g (4.7 oz.) without batteries
3.7 V Rechargeable Li-Ion
Cast Metal, Black Powdercoat
900 kΩ
10 mW E.I.R.P. max
4-Pin male mini connector (TA4M)
Unbalanced
1 kHz at 1% THD
+8.4 dBV (7.5 Vp-p)
Internal Monopole
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) |
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) |
| 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 |
Molded Plastic
3.7 V Rechargeable Li-Ion
10 mW E.I.R.P. max
| SM58 | 146 dB SPL |
| BETA 58 | 147 dB SPL |
| SM86 | 143 dB SPL |
| BETA 87A | 147 dB SPL |
| 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.) |
40 x 183 x 117 mm (1.6 x 7.2 x 4.6 in.), H x W x D
286 g (10.1 oz.) without batteries
Molded Plastic
14 to 18 V DC (Tip positive with respect to ring), 550 mA
>35 dB, typical
-20 to 40 dBin 1 dB steps
Yes
2400–2483.5 MHz
| 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.
Frequency Hopping
20 Hz– 20 kHz
Note: Dependent on microphone type
120 dB, A-weighted
-88 dBm, typical
0.2%, typical
10 mW E.I.R.P. max
-18°C (0°F) to 57°C (135°F)
Note: Battery characteristics may limit this range.
-29°C (-20°F) to 74°C (165°F)
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.
Up to 16 hours
4 typical, Up to 8 maximum
| XLR Output | Impedance balanced |
| 6.35 mm (1/4") output | Impedance balanced |
| XLR Output | 100 Ω |
| 6.35 mm (1/4") output | 100 Ω(50 Ω, Unbalanced) |
| XLR connector (into 600 Ω load) | +1 dBV |
| 6.35 mm (1/4") connector (into 3 kΩ load) | +8.5 dBV |
| XLR Output | 1=ground, 2=hot, 3=cold |
| 6.35 mm (1/4") connector | Tip=audio, Ring=no audio, Sleeve=ground |
50 Ω
½ Wave Sleeve Dipole, non-removable
−20 dBm
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.
Certified by ISED in Canada under RSS-210 and RSS-GEN.
IC: 616A-GLXD1, 616A-GLXD2, 616A-GLXD4
Certified under FCC Part 15.
FCC ID: DD4GLXD1, DD4GLXD2, DD4GLXD4
Industry Canada ICES-003 Compliance Label: CAN ICES-3 (B)/NMB-3(B)
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions:
L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes :
Meets essential requirements of the following European Directives:
Note: Please follow your regional recycling scheme for batteries and electronic waste
This product meets the Essential Requirements of all relevant European directives and is eligible for CE marking.
Hereby, Shure Incorporated declares that this product with CE Marking has been determined to be in compliance with European Union requirements. The full text of the EU declaration of conformity is available at the following site: https://www.shure.com/en-EU/support/declarations-of-conformity.
Authorized European Importer / Representative:
Shure Europe GmbH
Department: Global Compliance
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Phone: +49-7262-92 49 0
Fax: +49-7262-92 49 11 4
Email: EMEAsupport@shure.de
運用に際しての注意
この機器の使用周波数帯では、電子レンジ等の産業・科学・医療用機器のほか工場の製造ライン等で使用されている移動体識別用の構内無線局（免許を要する無線局）及び特定小電力無線局（免許を要しない無線局）並びにアマチュア無線局（免許を要する無線局）が運用されています。
現品表示記号について
現品表示記号は、以下のことを表しています。 この無線機器は 2.4GHz 帯の電波を使用し、変調方式は「その他」の方式、想定与干渉距離は 80m です。 2,400MHz～ 2,483.5MHz の全帯域を使用し、移動体識別装置の帯域を回避することはできません。
低功率射頻器材技術規範
取得審驗證明之低功率射頻器材，非經核准，公司、商號或使用者均不得擅
自變更頻率、加大功率或變更原設計之特性及功能。低功率射頻器材之使用
不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應立即停用，並
改善至無干擾時方得繼續使用。前述合法通信，指依電信管理法規定作業之
無線電通信。低功率射頻器材須忍受合法通信或工業、科學及醫療用電波輻
射性電機設備之干擾。
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the manufacturer's instruction manual, may cause interference with radio and television reception.
Notice: The FCC regulations provide that changes or modifications not expressly approved by Shure Incorporated could void your authority to operate this equipment.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
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