Does the Shure WH20XLR require phantom power?

No, the WH20XLR is a dynamic microphone and does not require phantom power to operate. You can plug it directly into any standard XLR microphone input.

What connector does the WH20XLR use?

The WH20XLR features a standard 3-pin male XLR connector, designed for use with traditional wired mixers, audio interfaces, and stage snakes.

Is the headband adjustable?

Yes, the headset features a sturdy wireframe and an elasticated headband that can be adjusted to fit various head sizes securely.

Can the microphone boom be positioned on either side?

The gooseneck is designed to allow for precise positioning, typically held in place by the wireframe structure to remain stable during active use.

What accessories are included with the WH20XLR?

The microphone comes with two black windscreens and a clothing clip to help manage the cable and reduce wind or breath noise.

Is this microphone suitable for singing drummers?

Yes, the WH20XLR is a popular choice for drummers because it remains secure during movement and provides good isolation from the surrounding drum kit noise.

How does the sound compare to a Shure SM58?

The WH20XLR is engineered to deliver sound quality comparable to dynamic handheld microphones like the SM58, though in a much smaller headset form factor.

Can I use this for fitness instruction?

Absolutely. Its robust design and secure headband make it ideal for active performers and instructors who move significantly.

What is the polar pattern of the WH20XLR?

It has a cardioid (unidirectional) polar pattern, which helps to reject unwanted off-axis noise and reduce the risk of feedback.

Is the cable detachable?

The cable on the WH20XLR is typically integrated into the headset assembly to ensure maximum durability during physical activity.

How do I clean the windscreens?

The included black windscreens can be removed and gently cleaned with mild soap and water, but they must be completely dry before being placed back on the microphone.

Does it work with wireless bodypack transmitters?

This specific 'XLR' version is designed for wired connections. For wireless use, Shure offers other versions of the WH20 with connectors like the TA4F (TQG) for bodypacks.

Gear article

Shure WH20XLR Headset Microphone

The Shure WH20XLR is a rugged, dynamic headset microphone designed for active performers, athletes, and stage crew. It features a cardioid polar pattern and provides a hands-free audio solution with a frequency response comparable to professional handheld dynamic microphones.

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Overview

The Shure WH20XLR is a professional-grade headset microphone engineered for environments where hands-free operation is essential. It is constructed with a lightweight wireframe and an elasticated headband to ensure a secure fit during high-intensity movement. Unlike many condenser headsets, the WH20XLR utilises a dynamic capsule, making it particularly robust and resistant to moisture and temperature fluctuations commonly found in live performance settings.

Design and Ergonomics

The physical architecture of the WH20XLR focuses on stability and adjustability. It employs a sturdy wireframe that rests behind the head, supported by a CROAKIES®-style elastic headband. The microphone is attached to a flexible gooseneck, allowing the user to position the capsule precisely at the corner of the mouth to minimise breath noise and plosives. The package includes a clothing clip to manage the cable and two black windscreens to further refine audio quality in outdoor or high-motion environments.

Shure SM58 Dynamic Cardioid Vocal Microphone

Audio Character and Performance

Sonically, the WH20XLR is designed to deliver performance levels similar to industry-standard dynamic handheld microphones, such as the Shure SM58. It features a cardioid pickup pattern, which provides significant gain-before-feedback and isolation from ambient noise. This makes it suitable for use on loud stages or in environments with high levels of background chatter. Because it is a dynamic microphone, it handles high sound pressure levels (SPL) effectively without distortion.

Applications

This microphone is highly versatile and is frequently used by:

Singing drummers and keyboardists who require fixed microphone positioning.
Fitness instructors and aerobic leads who need a secure, moisture-resistant fit.
Theatre crew and event technicians requiring clear communication.
Public speakers who move extensively across a stage.

Comparative Analysis

When compared to other Shure models like the SM58 or Beta 58A, the WH20XLR offers the primary advantage of hands-free operation while maintaining a similar dynamic character. While it lacks the extreme flat response of studio-grade dynamics like the Sennheiser MD 441-U or the Electro-Voice RE20, it excels in portability and feedback rejection. Unlike the Shure 520DX 'Green Bullet', which is voiced specifically for harmonica, the WH20XLR provides a more balanced vocal reproduction suitable for general speech and singing.

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Frequently asked questions

Does the Shure WH20XLR require phantom power?: No, the WH20XLR is a dynamic microphone and does not require phantom power to operate. You can plug it directly into any standard XLR microphone input.
What connector does the WH20XLR use?: The WH20XLR features a standard 3-pin male XLR connector, designed for use with traditional wired mixers, audio interfaces, and stage snakes.
Is the headband adjustable?: Yes, the headset features a sturdy wireframe and an elasticated headband that can be adjusted to fit various head sizes securely.
Can the microphone boom be positioned on either side?: The gooseneck is designed to allow for precise positioning, typically held in place by the wireframe structure to remain stable during active use.
What accessories are included with the WH20XLR?: The microphone comes with two black windscreens and a clothing clip to help manage the cable and reduce wind or breath noise.
Is this microphone suitable for singing drummers?: Yes, the WH20XLR is a popular choice for drummers because it remains secure during movement and provides good isolation from the surrounding drum kit noise.
How does the sound compare to a Shure SM58?: The WH20XLR is engineered to deliver sound quality comparable to dynamic handheld microphones like the SM58, though in a much smaller headset form factor.
Can I use this for fitness instruction?: Absolutely. Its robust design and secure headband make it ideal for active performers and instructors who move significantly.
What is the polar pattern of the WH20XLR?: It has a cardioid (unidirectional) polar pattern, which helps to reject unwanted off-axis noise and reduce the risk of feedback.
Is the cable detachable?: The cable on the WH20XLR is typically integrated into the headset assembly to ensure maximum durability during physical activity.
How do I clean the windscreens?: The included black windscreens can be removed and gently cleaned with mild soap and water, but they must be completely dry before being placed back on the microphone.
Does it work with wireless bodypack transmitters?: This specific 'XLR' version is designed for wired connections. For wireless use, Shure offers other versions of the WH20 with connectors like the TA4F (TQG) for bodypacks.