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.
Shop replacement transmitter headset microphones, windscreens for microphones, wireless microphone headsets and more from one of the most trusted brands on the market, ANSR/Special Projects EVO wireless mic system. Mic systems for fitness centers, dance studios, group exercise and more.
5.0 / 5.0
8 Reviews
The Galaxy Audio EVO-E is a water-resistant wireless headset microphone system with a pocket-sized receiver, perfect for fitness instructors who ne...
View full detailsThe Galaxy Audio EVO-E is a water-resistant wireless headset microphone system with a pocket-sized receiver, perfect for fitness instructors who ne...
View full detailsThis bundle features the Gemini GPSS-650 Portable Rechargeable PA Speaker with Bluetooth along with the Galaxy Audio EVO-E water-resistant portable...
View full detailsThe Galaxy Audio EVO Wireless Replacement Receiver for your Galaxy Audio EVO-E Water-Sweat Resistant Headset Microphone System. Product highlights...
View full details5.0 / 5.0
1 Review
5-pack of Black Oval Windscreens for Special Projects EVO headsets. Although the outer dimensions are larger than the windscreens supplied by Samso...
View full detailsStay clear and protected during workouts with this 5-pack of oval windscreens for Galaxy Audio EVO-E headset microphones. They also fit Samson Airl...
View full details4.0 / 5.0
1 Review
10-pack of Black Windscreens for EVO headset. Protect your wireless headset microphone Special Projects EVO and/ or your Samson Airline 88 AH8 wire...
View full detailsBe blown away by the portable convenience and powerful audio of the Galaxy Audio Traveler TV10! With Bluetooth technology, a telescopic handle, and...
View full detailsThe Galaxy Audio EVO-E Water-Sweat Resistant Headset Microphone System and EVERSE 8 portable speaker was bundled for fitness classes. Featuring ind...
View full detailsThe EVERSE 8 Weatherized Battery Powered White Speaker with Bluetooth® is the perfect combination of Electro-Voice's decades of engineering experti...
View full details5.0 / 5.0
1 Review
IMPORTANT: This model is not compatible with the original EVO-PRECP1 model receiver. The Galaxy Audio EVO-E Water-Sweat Resistant Replacement Heads...
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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.
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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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