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.

AV Now has been an essential partner for ZUMBA®, providing cutting-edge sound equipment since 2010. AV Now's sound systems are designed to meet the needs of ZUMBA® instructors and match the high energy required for the workouts. AV Now provides a full range of products, from microphones, portable speakers with microphones to custom build and pre-configured sound systems, and has been instrumental in ensuring quality sound quality in ZUMBA® classes.
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NO BELT PACK. FITNESS-RATED DURABILITY. Built for fitness (up to 7 fitness classes per day) with a single SEALED power switch, coated circuit board...
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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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