Shure WH20 Dynamic Headset Microphone – Dynamic Headset Microphone

Shure WH20 is a durable, lightweight headset microphone, designed for active users such as fitness instructors, personal trainers, musicians, and event hosts. With a solid construction and cardioid pickup pattern, it delivers clear, natural sound while minimizing ambient noise. Ideal for both stage and studio recording.

Product Features

Comfortable, lightweight design – with an elastic headband and slim frame, it provides a stable fit without a sense of burden. Durable microphone and cable – a small-diameter cable with added protection against bending, ideal for intensive use. Cardioid pattern – reduces sounds from behind the head, increasing isolation from ambient noise. Built‑in windscreen and clamp for clothing enhance comfort and usability in dynamic conditions. Easy to store – the collapsible speaker allows compact storage in a bag or backpack. High overload level eliminates distortion at high signal levels.

Professional capabilities for your creativity

Shure WH20 is a microphone that not only meets technical requirements but also raises standards of comfort and convenience. With a low weight of 63 g and an elastic headband, you can focus on your presentation without worrying about discomfort or readjusting equipment. The cardioid pattern delivers a deep, natural sound with a noticeable vocal boost and reduces unwanted low frequencies, ensuring clarity even with close miking. Additionally, the microphone features a high overload level, eliminating distortion at high signal levels, which is crucial in dynamic scenarios such as fitness classes or concerts. Thanks to its cardioid characteristic, the microphone is ideal in environments with a lot of background noise – from air conditioning to loud instruments. The built‑in windscreen reduces wind noise, and the clothing clamp allows hassle‑free wearing during dynamic movements. The elastic headband guarantees a stable fit even during intense motion, making it the perfect choice for fitness instructors and musicians.

Applications

• Fitness and aerobics training – comfortable, lightweight, with minimal noise.
• Live music – ideal for vocalists and soloists who demand high‑quality sound.
• Recording studios – precise voice capture with minimal ambient noise.
• Public speaking – guarantees a clear voice in large rooms.
• Karaoke and podcasts – delivers sound clarity in home settings.

Detailed technical specifications

• Impedance: 150 Ω
• Weight: 63 g
• Sensitivity: –67 dBV/Pa (0.45 mV/Pa)
• Form factor: headset
• Connection type: 3‑pin XLR
• Polarization: cardioid (unidirectional)
• Frequency range: 20 Hz–20 kHz
• Noise figure: 78 dB
• Cable length: approx. 1.5 m (est.)
• Max SPL: 120 dB (estimated)
• Operating temperature: –40 °C to 85 °C
• Humidity: 95 % RH (no condensation)

Materials and construction

The microphone is built from high‑quality, durable materials that withstand extreme temperatures and humidity. The housing of lightweight aluminum and robust plastic provides impact resistance and long‑term use in demanding conditions. The internal design uses a dynamic diaphragm that allows precise sound capture while protecting against ambient noise. Built‑in windscreen made of foam reduces airflow noise, and the clamp for clothing provides a stable attachment during activity.

Package contents

• WH20 headset microphone
• Built‑in windscreen
• Clamp for clothing
• Elastic headband with adjustment
• 3‑pin XLR cable (1.5 m length)

Summary

Shure WH20 Dynamic Headset Microphone combines lightness, durability, and professional sound quality. With its cardioid pattern and high sensitivity, the microphone captures sound with incredible clarity, and the elastic headband ensures comfort even during long sessions. Ideal for fitness trainers, musicians, and professionals who need reliable gear in busy environments. Choose Shure WH20 and discover how easily you can raise your sound standards.