Detail 01
2.4GHz and 5.8GHz dual-band operation
The system can use either of its two wireless frequency bands.

Independent shopping perspective
Shure’s GLXD14+/93-Z3 combines a WL93 lavalier microphone, bodypack transmitter, and GLXD4+ dual-band tabletop receiver for wireless use across 2.4GHz and 5.8GHz. The added band capacity gives the system more available bandwidth when multiple units are in use. Automatic frequency management selects backup frequencies and can switch when interference appears. A rechargeable lithium-ion battery runs for 12–17 hours depending on band, and the receiver’s charging bay can add three hours of operating time from a 30-minute charge.


Strong match
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 can use either of its two wireless frequency bands.
Detail 02
Runtime varies according to the band in use.
Detail 03
The receiver charging bay can quickly restore operating time.
Detail 04
The receiver displays connection information and battery level.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
It operates in both the 2.4GHz and 5.8GHz bands.
It provides 12–17 hours of performance time per charge, depending on the band used.
The system automatically chooses backup frequencies and switches to them if interference occurs.
Yes. Its built-in charging bay can provide three hours of operating time from a 30-minute charge.