Shure PGA31-TQG Headworn Cardioid Condenser Microphone — main product image

Shure PGA31-TQG Headworn Cardioid Condenser Microphone

Shure

Shure PGA31-TQG Headworn Cardioid Condenser Microphone

Name: Shure PGA31-TQG Headworn Cardioid Condenser Microphone
Brand: Shure
SKU: PGA31-TQG

★★★★★4.4 (2037 reviews)

Condenser

Hands-free vocal clarity with Shure's PGA31-TQG headworn cardioid condenser mic for wireless performance.

$54.00*

✓ In Stock on Amazon.com

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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

The Shure PGA31-TQG is a headworn cardioid condenser microphone engineered for speakers and vocal performers who need hands-free operation without sacrificing sound quality. Its permanently charged electret condenser cartridge captures detailed, crisp vocals while the cardioid polar pattern focuses on the speaker's voice and rejects ambient noise from the sides and rear. This combination results in higher gain-before-feedback, which is particularly valuable in live sound reinforcement and presentation environments where monitors or loudspeakers are nearby.

The lightweight wireframe headset is designed to remain stable during physical movement, and the flexible gooseneck boom lets users fine-tune capsule placement for optimal pickup. A TA4F (TQG) connector provides direct integration with Shure wireless bodypack transmitters, making setup straightforward for anyone already invested in the Shure wireless ecosystem. The included windscreen helps control plosives and breath noise, rounding out a package that prioritizes practical, reliable performance for everyday vocal applications.

Key Features

Wireframe headset fits securely for active speakers and vocal performers

Permanently charged electret condenser cartridge delivers detailed, crisp vocals

Unidirectional cardioid polar pattern rejects unwanted noise for improved sound quality and higher gain-before-feedback

Flexible gooseneck design and discrete adjustment capabilities optimize microphone positioning for further source isolation

TA4F (TQG) connector seamlessly integrates with Shure wireless body packs

Specifications

Brand

Shure

Model

PGA31-TQG

Microphone Type

Headworn Condenser

Transducer

Permanently Charged Electret Condenser

Polar Pattern

Unidirectional (Cardioid)

Connector

TA4F (TQG)

Frequency Response

Tailored for Vocals

Positioning

Flexible Gooseneck

Headset Design

Wireframe

Included Accessories

Windscreen

Item Weight

6.4 ounces

Product Dimensions

2.6 x 6.8 x 5.8 inches

Pros & Cons

👍 Pros

Lightweight wireframe headset stays secure during active movement and performance
Cardioid polar pattern provides strong off-axis rejection for cleaner vocals in noisy environments
Flexible gooseneck allows precise capsule positioning without removing the headset
Included windscreen reduces plosives without requiring an additional purchase
Electret condenser capsule requires no batteries, simplifying setup

👎 Cons

TA4F (TQG) connector limits compatibility to Shure wireless bodypacks only
Not suitable for wired or standalone use without a compatible bodypack transmitter
Single fixed polar pattern offers no switchable pickup options
Wireframe headset may be visible on camera in video production settings

Frequently Asked Questions

What wireless systems is the PGA31-TQG compatible with?

The PGA31-TQG uses a TA4F (TQG) connector, which is designed to integrate directly with Shure wireless bodypack transmitters.

Does the PGA31-TQG require batteries or phantom power?

No. It uses a permanently charged electret condenser cartridge, so it draws its power from the connected Shure wireless bodypack transmitter.

Can the microphone position be adjusted after fitting?

Yes. The flexible gooseneck boom allows you to reposition the capsule closer to or farther from your mouth for optimal pickup and source isolation.

Does the PGA31-TQG come with a windscreen?

Yes, an included windscreen helps reduce plosives and breath noise during close-up vocal use.

Is the headset secure enough for active movement on stage?

Yes. The wireframe headset design is built to stay in place during physical movement, making it suitable for active speakers and performing vocalists.