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.

Here we have a collection of the Samson wireless microphone and portable sound system products that we offer. Samson is the leading manufacturer of the fully-wireless style of headset microphone (ie. the transmitter is mounted to the headset frame). These headsets are great for light to medium fitness instruction use (up to 2 classes per day).
Have any questions or need help finding a specific frequency or Samson product model? Contact AV Now at 1-800-491-6874 or email us at sales@avnow.com
4.83 / 5.0
23 Reviews
Fitness Audio Sweat Barrier for Fitness Headset MicrophonesNot just for Hot/Bikram Yoga, these are perfect when you are teaching any class with the...
View full details5.0 / 5.0
5 Reviews
Exact replacement for E-mic fitness headset microphone adjustment band. The solution for the broken headbands on E-mic. Don’t waste a perfectly goo...
View full details5.0 / 5.0
2 Reviews
Samson's original manufacturer's part - rubber adjustment replacement headset strap with clips for Samson AH8. Help your headset stay in place duri...
View full details5.0 / 5.0
2 Reviews
Samson Airline 77 battery cover. Original replacement part. Battery cover for the Samson Airline AH1 and AH7 transmitter for the Samson Airline 77 ...
View full details5.0 / 5.0
2 Reviews
The Samson Airline 77 and Airline 99 Adjustment Band delivers a secure, customizable fit for extended wear during group fitness classes, personal t...
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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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