Detail 01
Dual Band Technology
The system operates across 2.4 GHz and 5.8 GHz bands.

Independent shopping perspective
A flexible Shure dual-band wireless vocal system pairing a BETA 58A handheld transmitter with automatic frequency management, rechargeable power, and a compact tabletop receiver.


Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
The system operates across 2.4 GHz and 5.8 GHz bands.
Detail 02
The system selects backup frequencies and can switch to them if interference occurs.
Detail 03
A 30-minute charge can provide up to 3 hours of operating time.
Detail 04
The GLXD2+ handheld transmitter is designed for microphone-capsule changes.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
The system includes a GLXD2+ handheld transmitter with a BETA 58A neodymium supercardioid microphone capsule.
The included SB904 rechargeable lithium-ion battery provides 12–17 hours per charge, depending on the band used.
Yes. GLX-D+ Dual Band Technology uses both 2.4 GHz and 5.8 GHz bands.
The GLXD4+ tabletop receiver has dual antennas, connection and battery-level display information, and a built-in battery charging bay.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.