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.

Shure is the leading microphone manufacturer in the world! With a history of audio innovation spanning over 80 years, Shure has turned a passion for making great microphones and audio electronics into an obsession. Various systems and multiple mic options offer unlimited flexibility for any application or budget. Find Shure models like BLX and GLXD+ here with several different microphone options to choose from. We also list many Shure accessories and replacement parts here.
Enhance your fitness classes with the Shure GLXD14+ Wireless Microphone System! Perfect for group fitness, yoga, dance, and more, this system deliv...
View full detailsThe Shure GLXD14+ Digital Wireless Microphone System with Aeromic Fitness Headset is a state-of-the-art, reliable system for fitness instructors wh...
View full detailsBuilt for high-energy, high-demand environments, the Shure GLXD14+/SM31-HEAVY digital wireless system is the ultimate audio solution for fitness in...
View full detailsThe Shure GLXD24+ Vocal Digital Wireless Microphone System is the latest dual band receiver system provides more power and reliability than ever be...
View full detailsExperience ultimate reliability with Shure's ULXD1 Digital Bodypack Transmitter. This professional-grade digital bodypack ensures excellent clarity...
View full detailsShure QLXD14 Combo System with QLXD1 Bodypack and QLXD4 Receiver in Channel G50 or H50 or let AV Now choose the frequency that is best for your loc...
View full detailsTake your fitness instruction to the next level with the Shure BLX14R Rack Mountable Receiver and E-mic Fitness Headset Microphone! Perfect for gro...
View full detailsLooking for the ultimate package for singers and vocalists? Check out the Shure GLXD24R+/SM58 Digital Wireless Rack System with SM58 Handheld Micro...
View full detailsFitness instructors, experience the revolutionary freedom of Shure's GLXD14R+ Rackmount Wireless Microphone System with E-Mic Headset. Boasting an ...
View full detailsExperience the incredible benefits of this AV Now exclusive bundle, perfect for cycling studio instructors! The Shure BLX14R Rackmount Wireless Mic...
View full detailsEnjoy dependable wireless performance with the Shure BLX14R Rackmount Wireless Microphone System and Aeromic Fitness Headset Microphone, designed f...
View full detailsShure Heavy-Use UHF Body Pack System with TWO E-mic Fitness Headset Microphones. With extended range and long battery life, plus easy setup and ope...
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Shure BLX1288/P31 BLX1288 Combo Microphone with PGA31 and PG58 Team Receiver
The Shure BLX1288/P31 BLX1288 Combo offers the best sound quality and reliability through the Wireless Combo System featuring the PG58 and PGA31. D...
View full detailsThis professional Shure BLX14R/MX53 Wireless Rack-mount Presenter System with MX153 Earset Microphone is the perfect choice when you require low-pr...
View full detailsThe Shure BLX288/B58 wireless dual vocal system features the Beta 58A dynamic vocal microphone, which has been expertly crafted for exceptio...
View full detailsThe Shure BLX288/SM58-H9 BLX288 Dual SM58 Vocal System offers easy wireless operation and quality performance of BLX Wireless. This microphone syst...
View full detailsDemand uncompromising wireless audio performance with the Shure ULXD1LEMO3. This professional-grade bodypack transmitter harnesses 24-bit digital a...
View full detailsDelight in the pristine sound quality of the Shure ULX-D Handheld Transmitter Microphonejhn, designed to pair perfectly with ULX-D Digital Wireless...
View full detailsDelight in the pristine sound quality of the ULXD2 Handheld Transmitter, designed to pair perfectly with ULX-D Digital Wireless Systems. Enjoy the ...
View full detailsThe ULXD2 from Shure is a handheld wireless transmitter perfectly compatible with ULX-D Digital Wireless Systems. Need more info on this product, u...
View full detailsThe Shure TH53T/O-MTQG TwinPlex Subminiature Headset Tan Microphone with TA4F Connector offers superior sound quality in a compact design, making i...
View full detailsShure's multi-channel UHF Body Pack System with two SM31FH headset fitness microphones top features include an extended range and long battery life...
View full detailsShure BLX188/CVL Dual Lavalier Wireless Microphone System top features include Wireless Dual Presenter System with two CVL Lavalier Microphones. Th...
View full detailsFitness professionals, unlock total freedom with the Shure GLXD14R+ Rackmount Wireless Microphone System with SM31 Headset Microphone. Designed for...
View full detailsShure SLXD14+ Digital Wireless Bodypack Microphone System for Fitness Instructors The Shure SLXD14+ Digital Wireless Bodypack System delivers prof...
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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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