Shure GLXD14+/PGA31-Z3 Digital Wireless Headset System

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Product guide

Shure GLXD14+/PGA31-Z3 Digital Wireless Headset System

The Shure GLXD14+/PGA31-Z3 is a single-channel digital wireless system pairing a PGA31 headset condenser microphone with a tabletop receiver and bodypack transmitter. Its dual-band operation and rechargeable battery suit hands-free singing and presenting, while the listed USB connection should be verified against the receiver and the audio inputs in your setup.

At a glance

The included PGA31 headset mic is intended for hands-free use, with a tabletop receiver and bodypack transmitter.
The listing describes dual-band operation across 2.4 and 5.8GHz with automatic scanning and frequency management.
The manufacturer claims up to 12 hours of runtime. A 15-minute quick charge is claimed to provide 1.5 hours of use.
The receiver and transmitter are described as pairing automatically.
The manufacturer says a Frequency Manager is required, and sold separately, for installations of up to 16 half-rack systems.

Price

$569.00Save 15%

Reference price: ~~$669.00~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Headset microphone and bodypack leave the user's hands free while singing or presenting.
Rechargeable battery is included, with a stated quick-charge option and up to 12 hours of runtime.
Automatic pairing and scanning across two frequency bands may reduce setup and frequency-management work.

Cons

The system is single-channel, so it is not a multichannel receiver package.
For larger installations, the stated support for up to 16 half-rack systems depends on a separately sold Frequency Manager.

Technical specifications

15 specifications

Identity
Brand	Shure
Model	GLXD14+/PGA31-Z3
Microphone form factor	Headset
Color	Black
Polar pattern	Unidirectional

Connectivity and system
Wireless connection listed	USB
Number of channels	1

Power and battery
Power configuration	Battery Powered
Batteries	1 Lithium Ion batteries required. (included)

Dimensions and installation
Dimensions listed	18.31 x 12.99 x 4.21 inches
Weight listed	16 ounces
Enclosure material	Stainless Steel

Use and compatibility
Recommended use	Singing
Compatible devices	Laptop, Personal Computer, Tablet
Special feature	Adjustable Headband

What to know before buying

The listing's USB connectivity field is not clearly reconciled with its description of a tabletop wireless receiver and bodypack. Confirm the actual receiver output and the connection needed for your sound system before buying. The claimed operating bands and runtime are manufacturer specifications, not independently verified here. The system is stated not to be compatible with earlier GLX-D or GLX-D Advanced wireless products.

What’s in the box

Included

GLXD4+ tabletop receiver
GLXD1+ bodypack transmitter
PGA31 headset condenser microphone
SB904 lithium-ion rechargeable battery
PS24US power supply
Carrying case
User guide

Who is it for?

A good fit for

Singers and presenters who want a headset microphone and hands-free movement.
Users setting up one wireless microphone channel with a tabletop receiver.
Buyers seeking rechargeable operation and automatic frequency management.

Less suited to

Users who need multiple receiver channels in this package.
Buyers who need confirmed direct USB audio connectivity without checking the receiver's actual outputs.
Owners of earlier GLX-D or GLX-D Advanced systems who expect compatibility.

Shure GLXD14+/PGA31-Z3 Digital Wireless Headset System · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 24 ratings

5 stars84%84%
4 stars13%13%
3 stars0%0%
2 stars0%0%
1 star3%3%

Aggregate ratings lean strongly positive, though a small share are one-star and the available evidence contains no written customer comments. These ratings do not establish what buyers liked or disliked. For a single-channel headset system, they offer only a broad satisfaction signal and do not confirm the advertised range, runtime or audio performance.

Frequently asked questions

What is included with the Shure GLXD14+/PGA31-Z3?

The listed package includes a GLXD4+ tabletop receiver, GLXD1+ bodypack transmitter, PGA31 headset condenser mic, SB904 rechargeable battery, PS24US power supply, carrying case and user guide.

How many channels does this package have?

The listing specifies one channel. It does not describe this as a multichannel receiver package.

How long does the battery last?

The manufacturer claims up to 12 hours of runtime. It also claims a 15-minute quick charge provides 1.5 hours of use. Actual runtime can depend on operating conditions.

Can it connect directly to a computer by USB?

USB appears as the listed connectivity technology, but the system is also described as having a tabletop receiver. Confirm the receiver's actual output and what your computer or audio setup requires.