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.

The Anchor Audio Go Getter System is incredibly easy to set up. You don’t have to be a sound engineer to operate it. All you have to do is plug it in and you’re ready to go. With the system’s plug-in-and-play feature, your class can start on time, without any delays or technical difficulties. Plus, the wireless AIR setup means you won’t have to worry about cords getting tangled or tripped over.
Need Help Choosing the Right Setup? Not sure which speaker size is right for your space, or how many microphones you need for your event? We’re here to help. Our audio specialists can guide you to the perfect setup based on your needs. Send us a message HERE or schedule a call HERE with a product expert.
Tax-Exempt Organization? If you're purchasing on behalf of a tax-exempt organization, please submit your documentation so we can process your order correctly. Here is our W-9 Form. Fill out the tax-exempt form HERE.
Anchor Audio's Go Getter 2 Portable Sound System is the perfect portable sound system for the budget-conscious customer. deal for both voice and ba...
View full detailsEnjoy superior quality sound with the Anchor Audio Go Getter (U2) PA System, a bookshelf-sized marvel that offers 109 dB of powerful output from it...
View full detailsFor secure transport and convenient storage, the Anchor Audio Soft Nylon Cover for Go Getter 2 Speaker is perfect. This black cover easily fits ove...
View full detailsForget clumsy carrying and trips back and forth to transport your Go Getter 2 - the SOFT-GG rolling bag glides effortlessly and provides a sophisti...
View full detailsSecurely mount your Anchor Audio speaker with this Heavy Duty Speaker Stand. Made with durable steel, this multi-use stand is perfect for any sound...
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Anchor Audio RC-2 Power Brick Charger for MegaVox 2, Go Getter 2 and Acclaim 2
Replacement Power Brick Charger for Anchor Audio MegaVox 2, Go Getter 2 & Acclaim 2. Keep your equipment powered and ready to go with the RC-2 ...
View full detailsEnjoy superior quality sound with the Anchor Audio Go Getter (XU2) PA System, a bookshelf-sized marvel that offers 109 dB of powerful output from i...
View full detailsDeliver exceptional audio performance with the Anchor Audio Go Getter PA System. Enjoy 109 dB of sound output from an 80-watt amplifier/mixer, prov...
View full detailsExperience powerful sound for up to 25 people with the Anchor Audio Go Getter (XU2) PA System. This sophisticated marvel is equipped with an 80-wat...
View full detailsEnjoy superior quality sound with the Anchor Audio Go Getter (XU2) PA System, a bookshelf-sized marvel that offers 109 dB of powerful output from i...
View full detailsElevate your audio at sports events and fitness instruction with the Anchor Audio Go-Getter PA System. Featuring a powerful 80-watt amp and 109 dB ...
View full detailsExperience unparalleled sound with the Anchor Audio Go Getter PA System. This small, powerful system features 109 dB of sound output from an 80-wat...
View full detailsAchieve unparalleled sound quality with Anchor Audio's Go Getter (U2, COMP) PA System. This powerful, compact bookshelf-sized solution features an ...
View full detailsExperience unparalleled sound with the Anchor Audio Go Getter (U4, COMP) PA System. This small, powerful system features 109 dB of sound output fro...
View full detailsThe Anchor Audio Go Getter Pair (XU2,AIR), Anchor-Air Portable Speaker with 1 Wireless Microphone delivers dynamic sound with an 80-watt amplifier/...
View full detailsExperience unparalleled sound with the Anchor Audio Go Getter (XU2,AIR) PA Portable Speaker System. This small, powerful system features 109 dB of ...
View full detailsEnsure your message is heard loud and clear with Anchor Audio's Go Getter (XU4,AIR) Portable PA System. Offering an unmatched 109 dB of sound outpu...
View full detailsThe Anchor Audio Go Getter Pair (XU2,RU2) and Anchor-Air Portable Speaker offer superior sound in a sophisticated, bookshelf-sized package. Conquer...
View full detailsExperience unparalleled sound with the Anchor Audio Go Getter PA System. This small, powerful system features 109 dB of sound output from an 80-wat...
View full detailsThe Anchor Audio Wireless WH-LINK Handheld Microphone Transmitter operates in the 1.9 GHz frequency. The WH-LINK is for use with AnchorLink Series....
View full detailsProtect your microphone during fitness instruction and special sporting events with the Anchor Audio CC-MIC Soft Carrying Bag, designed for WB-LINK...
View full detailsThe Anchor Audio MSB-201 microphone stand offers superior sound quality in a convenient, collapsible form. Its 33" boom extension reaches far and w...
View full detailsThe Anchor Audio LM-LINK Lapel Microphone delivers clear, reliable sound ideal for fitness instruction and live events. Its small, discreet design ...
View full detailsThe Anchor Audio CM-LINK Collar Microphone is crafted to deliver top performance with the WB-LINK Belt Pack Transmitter. Its flexible design allows...
View full detailsThe Anchor Audio MIC-90 Wired Handheld Microphone with 20ft Cable is a wired dynamic handheld microphone that offers reliable use with studio quali...
View full detailsThe Anchor Audio WB-LINK is a wireless belt pack transmitter with a 3.5 mm connector plug. It operates on the 1.9 GHz frequency. Powered by two AA ...
View full detailsThe Anchor Audio HBM-LINK Headband Microphone with 3.5mm Plug is the perfect companion when you need to sound your best! Wear it around the back of...
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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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