GLX-D Digital Wireless Systems
Revolutionary Shure GLX-D Digital Wireless Systems combine leading-edge LINKFREQ Automatic Frequency Management technology with best-in-class intelligent lithium-ion battery rechargeability to define the new standard for seamless operation and digital audio clarity.
Includes GLXD4 receiver, GLX2/BETA58 handheld transmitter, microphone clip, power supply, rechargeable battery, USB cable, carrying case, and user guide.
- Globally unlicensed 2.4 GHz frequency band allows operation of up to 8 compatible systems
- Up to 200 feet (60 m) operating range (line of sight)
- Rugged and reliable Shure construction
- Legendary Shure microphones options featuring an integrated microphone capsule design
LINKFREQ Automatic Frequency Management
- Revolutionary intelligent frequency management quickly identifies the best open group and channel frequencies
- Bi-directional communication link automatically enables the transmitter to follow any frequency change on the receiver
- Continuous interference monitoring automatically and seamlessly switches to backup frequencies if needed, without performance interruption
Custom Shure rechargeable lithium-ion batteries deliver:
- Up to 10,000 hours of use per battery (compared to 2,500 hours for alkaline batteries)
- Up to 16 hours of continuous use
- 3-Hour charge = up to 16 hours use
- 1-Hour charge = up to 6 hours use
- 30-Minute charge = up to 3 hours use
- 15-Minute charge = up to 1.5 hours use
Multiple Convenient Battery-charging Methods
Charge a battery:
- In the integrated charge port of GLXD4 while the system is in use
- In the USB Battery Dock Charger (available separately)
- While it is in the transmitter using the USB charge cable (included), SBC-USB USB Wall Charger (available separately), or SBC-CAR Car Charger (available separately)
GLXD4 Wireless Receiver
The GLXD4 single-channel wireless receiver features revolutionary LINKFREQ Automatic Frequency Management and battery rechargeability. An integrated battery charge port can charge a spare Shure lithium-ion battery while the system is in use.
Up to 8 compatible systems can operate in the globally unlicensed 2.4 GHz frequency band. For use with GLX-D Digital Wireless Systems.
Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.
- High-resolution LCD screen status display
- Real-time transmitter battery status displayed in hours and
minutes (accurate within + / - 15 minutes)
- Remote adjustable transmitter gain control
- Two-color charge indicator LED
- Flashing Green: 90% charged
- XLR and ¼" output connectors
- Lightweight, durable construction
Battery Requirements: Shure lithium-ion rechargeable batteries
Beta58 Handheld Transmitter
The Shure BETA®58A is a high-output supercardioid dynamic vocal
microphone designed for professional sound reinforcement and project studio
recording. It has become a leading choice among vocalists and touring
The Beta 58A maintains a true supercardioid pattern throughout its
frequency range. The Beta 58A has a shaped frequency response that is ideal
for close-up vocals. The superb performance of this microphone is not
affected by rough handling because of its rugged construction, proven shock
mount system, and hardened steel mesh grille.
Note: When purchasing separate wireless components, please
match their frequency bands to ensure proper system operation.
- Frequency response tailored for vocals, with brightened midrange and bass
rolloff to control proximity effect
- Uniform supercardioid pattern for high gain before feedback and superior
rejection of off–axis sound
- Neodymium magnet for high signal–to–noise output
- Hardened steel mesh grille that resists wear and abuse
- Advanced pneumatic shock mount system that minimizes transmission of
mechanical noise and vibration
- Minimally effected by varying load impedance
- Legendary Shure quality and reliability
- Automatically links with GLX-D wireless receivers for seamless
- Type: Dynamic (moving coil)
- Frequency Response: 50 to 16,000 Hz
- Polar Pattern: Supercardioid, rotationally symmetrical about microphone
axis, uniform with frequency.
- Output Level: Open Circuit Voltage: -51.5 dBV/Pa* (2.6 mV) *1 Pa = 94
- Battery Life: Up to 16 hours
- Battery Requirements: Shure lithium-ion rechargeable batteries
- Typical Operating Distance: Up to 200 feet (60 m), line of sigh
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