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Table Of Contents
- Table of Contents
- GLXD14+ bGLXD24+
- System Overview
- Quick Start
- Receiver Controls and Connectors
- Receiver Controls and Connectors
- Receiver Screen
- Receiver Screen
- Transmitters
- Transmitters
- Installing Transmitter Batteries
- Installing Transmitter Batteries
- Multiple Receiver Systems
- Manually Linking a Transmitter to a Receiver
- Combo Systems
- Firmware
- Operation
- Accessories
- Specifications
- Tuning Bandwidth
- Working Range
- Transmit Mode
- Audio Frequency Response
- Dynamic Range
- RF Sensitivity
- Total Harmonic Distortion
- RF Output Power
- Operating Temperature Range
- Storage Temperature Range
- Polarity
- Battery Life
- Guitar Tuner
- Channel Count
- GLXD1
- Dimensions
- Weight
- Power Requirements
- Housing
- Input Impedance
- RF Output Power
- Transmitter Input
- Connector
- Configuration
- Maximum Input Level
- Antenna Type
- Pin Assignments
- Pin Assignments
- Dimensions
- Dimensions
- Weight
- Housing
- Power Requirements
- Spurious Rejection
- Gain Adjustment Range
- Phantom Power Protection
- Tuning Bandwidth
- Working Range
- Transmit Mode
- Audio Frequency Response
- Dynamic Range
- RF Sensitivity
- Total Harmonic Distortion
- RF Output Power
- Operating Temperature Range
- Storage Temperature Range
- Polarity
- Battery Life
- Channel Count
- Configuration
- Impedance
- Maximum Audio Output Level
- Pin Assignments
- Impedance
- Antenna Type
- Maximum Input Level
- Information to the user
- Certifications
Shure Incorporated
10/20
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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 pre
vent 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.
Press the group button to select a group. The receiver automatically scans the selected group to find the best available
channel.
Turn on transmitter 1 and link it to the receiver. Adjust the gain, and then turn off the transmitter.
Turn on transmitter 2 and link it to the receiver. Adjust the gain, and then turn off the transmitter.
Firmware
Firmware is embedded software in each component that controls functionality. Periodically, new versions of firmware are devel
oped 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.
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
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 accidental or unauthorized changes to settings.
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