Shure SM31 vs PGA31: Which Microphone Is Best for Fitness Instructors?
Compare Shure SM31 vs PGA31 wireless headset mics for fitness instructors. Learn which microphone works best for indoor cycle, HIIT, yoga, and group fitness classes.

Wireless Headset Microphones for fitness and aerobics instruction come in a variety of styles and colors. Durability and comfort are important considerations when choosing replacement mics, but you are limited to the selection that works with your transmitter pack's connector plug. CLICK HERE for a handy tool if you need help finding the right match.
CycleMic Fitness Headset Microphone for Fitness Audio UHF U-Series Designed for Heat. Built for Sweat. The CycleMic Fitness Headset Microphone is t...
View full detailsEngineered for Sweat. Trusted for Performance. The Hot Yoga CycleMic Headset and UHF Transmitter for Fitness Audio Wireless System is your go-to re...
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Compare Shure SM31 vs PGA31 wireless headset mics for fitness instructors. Learn which microphone works best for indoor cycle, HIIT, yoga, and group fitness classes.
Acoustic treatment helps gyms and fitness studios reduce echo, improve instructor clarity, and create a better member experience. Learn how wall panels, ceiling clouds, and corner treatments solve sound bounce issues when moving into a new space or upgrading an existing facility.
Visit Us at The HFA Show 2026 | San Diego
We’re excited to invite you to The HFA Show 2026, taking place March 16–18 in beautiful San Diego, California. Join us at Booth 610 to connect with our team and explore how our innovative AV solutions are designed to elevate health and fitness environments.
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