User's Manual

ManualsBrandsShure ManualsPro AudioGLXD2/B87 Digital Wireless Handheld Microphone Transmitter with Beta 87A Capsule

Table Of Contents

Table of Contents
GLXD4Wireless Receivers
IMPORTANT SAFETY INSTRUCTIONS
- WARNING
- Note:
- Australia Warning for Wireless
System Overview
System Overview
Accessories
- Furnished Accessories
- Optional Accessories
Quick Start
GLXD4 Receiver Controls and Connectors
GLXD4 Receiver Controls and Connectors
Receiver Screen
Transmitters
- Transmitter Status LED
- Wearing the Bodypack Transmitter
- Wearing the Headworn Microphone
- Correct Microphone Placement
Batteries and Charging
- Receiver Charging Bay
- Charging from an AC Power Source
- Charging from a USB Port
- LED Status During Charging
- Installing Transmitter Batteries
  - Bodypack Transmitter
  - Handheld Transmitter
- Charging Times and Transmitter Runtimes
- Important Tips for Care and Storage of Shure Rechargeable Batteries
Multiple Receiver Systems
Multiple Receiver Systems
- Setting Up Receivers and Transmitters
Manually Linking a Transmitter to a Receiver
Manually Linking a Transmitter to a Receiver
Combo Systems
2.4 GHz Spectrum Overview
- Overcoming the Challenges of 2.4GHz
- Coexisting with Wi-Fi
- Challenging Wireless Environments
Tips and Methods to Improve Wireless System Performance
2.4 GHz Frequency Tables
2.4 GHz Frequency Tables
- Group 1: Channels 1-4 (latency = 4.0 ms)
- Group 2: Channels 1-5 (latency = 7.3 ms)
- Group 3: Channels 1-8 (latency = 7.3 ms)
- Group 4: Channel 1 (latency = 7.3 ms)
Firmware
- Connect to the Computer
Operation
- Gain Adjustment
- Locking and Unlocking the Controls
  - Locking the Receiver Controls
  - Locking the Transmitter Power Switch
- Identifying Linked Transmitters and Receivers with Remote ID
- Manually Selecting a Group and Channel
  - Selecting a Group
  - Selecting a Channel
Troubleshooting
Resetting Components
- Resetting the Receiver
- Resetting the Transmitter
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
  - Weight
  - Housing
  - Power Requirements
  - RF Output Power
  - Maximum Input Level
- Dimensions
  - Dimensions40 x 183 x 117 mm (1.6 x 7.2 x 4.6 in.), H x W x D Weight286 g (10.1 oz.) without batteries HousingMolded Plastic Power Requirements14 to 18 V DC (Tip positive with respect to ring), 550 mA Spurious Rejection>35 dB, typical Gain Adjustment Range-20 to 40 dB in 1 dB steps Phantom Power ProtectionYes Tuning Bandwidth2400–2483.5 MHz Working RangeIndoorUp to 30 m (100 ft) typical , Up to 60 m (200 ft) maximumOutdoorUp to 20 m (65 ft) typical , Up to 50 m (165 ft) maximumNote: Actual range depends on RF signal absorption, reflection and interference. Transmit ModeFrequency Hopping Audio Frequency Response20 Hz – 20 kHz Note: Dependent on microphone type Dynamic Range120 dB, A-weighted RF Sensitivity-88 dBm, typical Total Harmonic Distortion0.2%, typical RF Output Power10 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) PolarityPositive 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 LifeUp to 16 hours Channel Count4 typical , Up to 8 maximum
  - Dimensions
  - Weight
  - Housing
    - Dimensions40 x 183 x 117 mm (1.6 x 7.2 x 4.6 in.), H x W x D Weight286 g (10.1 oz.) without batteries HousingMolded Plastic Power Requirements14 to 18 V DC (Tip positive with respect to ring), 550 mA Spurious Rejection>35 dB, typical Gain Adjustment Range-20 to 40 dB in 1 dB steps Phantom Power ProtectionYes Tuning Bandwidth2400–2483.5 MHz Working RangeIndoorUp to 30 m (100 ft) typical , Up to 60 m (200 ft) maximumOutdoorUp to 20 m (65 ft) typical , Up to 50 m (165 ft) maximumNote: Actual range depends on RF signal absorption, reflection and interference. Transmit ModeFrequency Hopping Audio Frequency Response20 Hz – 20 kHz Note: Dependent on microphone type Dynamic Range120 dB, A-weighted RF Sensitivity-88 dBm, typical Total Harmonic Distortion0.2%, typical RF Output Power10 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) PolarityPositive 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 LifeUp to 16 hours Channel Count4 typical , Up to 8 maximum
  - 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
    - Dimensions40 x 183 x 117 mm (1.6 x 7.2 x 4.6 in.), H x W x D Weight286 g (10.1 oz.) without batteries HousingMolded Plastic Power Requirements14 to 18 V DC (Tip positive with respect to ring), 550 mA Spurious Rejection>35 dB, typical Gain Adjustment Range-20 to 40 dB in 1 dB steps Phantom Power ProtectionYes Tuning Bandwidth2400–2483.5 MHz Working RangeIndoorUp to 30 m (100 ft) typical , Up to 60 m (200 ft) maximumOutdoorUp to 20 m (65 ft) typical , Up to 50 m (165 ft) maximumNote: Actual range depends on RF signal absorption, reflection and interference. Transmit ModeFrequency Hopping Audio Frequency Response20 Hz – 20 kHz Note: Dependent on microphone type Dynamic Range120 dB, A-weighted RF Sensitivity-88 dBm, typical Total Harmonic Distortion0.2%, typical RF Output Power10 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) PolarityPositive 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 LifeUp to 16 hours Channel Count4 typical , Up to 8 maximum
  - RF Output Power
  - Operating Temperature Range
  - Storage Temperature Range
  - Polarity
  - Battery Life
  - Channel Count
    - Audio Output
  - Configuration
  - Impedance
  - Maximum Audio Output Level
  - Pin Assignments
    - Receiver Antenna Input
  - Impedance
  - Antenna Type
  - Maximum Input Level
Certifications
Information to the user

Shure Incorporated

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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