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.
4.9 / 5.0
115 Reviews
We’ve changed the game, with the new, worlds-first MultiMic Fitness Headset Microphone! Basically, if the EMic plug fits, it will work! i.e Our ...
View full details4.85 / 5.0
39 Reviews
THIS IS A HEADSET ONLY. IF YOU NEED A FULL SYSTEM CLICK HERE. The Samson AirLine 77 AH7 (SW7QTCE) fitness headset microphone is available at this...
View full details4.92 / 5.0
13 Reviews
Headset only! This is to be used with a Samson AirLine 99m receiver, CR99 receiver, or a Samson CR88a portable speaker receiver (all sold separatel...
View full detailsThe Cyclemic Fitness Headset Microphone is the superior headworn microphone designed specifically for cycling/spin instructors 7 classes a day, 7 d...
View full details
Save up to $10.00
Save $0.00
E-Mic Fitness Headset Microphone, Microphone Case and Windscreen Bundle
5.0 / 5.0
1 Review
Transform your fitness instruction with AV Now's E-Mic Fitness Headset Microphone, including a microphone case and windscreen bundle. This dynamic ...
View full details4.0 / 5.0
1 Review
The Samson QEx Fitness Headset Microphone is lightweight, adjustable and specifically designed for fitness instructors and active performers. It pr...
View full detailsSamson SE10x Beige Earset Presentation Microphone produces Enhanced Clarity, Comfort, and Convenience!Samson created the SE10x Omnidirectional Ears...
View full details5.0 / 5.0
3 Reviews
The Samson QE works only with Samson T3 connectors.The QE Fitness Headset Microphone is specifically designed for aerobics and fitness training, th...
View full detailsReliable Performance, Low Profile DesignSamson's SWA3LM10B LM10 Omni-directional Lavalier Microphone with TA3F Connector is a low profile, micro-mi...
View full detailsFit For FitnessThe Samson DE10X Low-Profile Headset Microphone with Multiple Connectors and Adapters features a gold-plated connector, moisture-res...
View full details
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.
{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}