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
4.79 / 5.0
39 Reviews
The Samson AirLine 99m AH9 with Fitness Headset Microphone is an excellent choice for fitness instructors leading group fitness classes, dance sess...
View full details5.0 / 5.0
1 Review
Experience true wireless freedom with Samson AirLine 99 Microphone System Bundle, now available with two microphones in an upgraded bundle from AV ...
View full details4.92 / 5.0
13 Reviews
Headset only! This is to be used with a Samson AirLine 99m receiver, CR99 receiver, or a Samson CR88a portable speaker receiver (all sold separatel...
View full details4.87 / 5.0
31 Reviews
The AirLine 77 is the right Microphone for Fitness Instructors who want their own system!The AH7 Headset Transmitter is mounted to a lightweight, a...
View full details4.67 / 5.0
6 Reviews
Double the Cable-Less Freedom! AV Now has created an exclusive upgraded bundle. The Samson Airline 77 Wireless Microphone Heavy-Use Bundle - SW7A7S...
View full details5.0 / 5.0
1 Review
The Samson Airline 77 Recharge Microphone System delivers professional wireless performance for fitness instructors. This comprehensive package inc...
View full details4.85 / 5.0
39 Reviews
THIS IS A HEADSET ONLY. IF YOU NEED A FULL SYSTEM CLICK HERE. The Samson AirLine 77 AH7 (SW7QTCE) fitness headset microphone is available at this...
View full details4.5 / 5.0
2 Reviews
The Samson XP310W portable speaker with built-in Samson Airline AH9/QE Fitness Headset Microphone System is designed to meet the specific demands o...
View full details5.0 / 5.0
1 Review
Samson's top-of-the-line powerful portable is designed to handle groups of up to 40 people when used on a tripod stand. The XP312w all-in-one port...
View full detailsThe Samson Expedition XP312w Rechargeable All-in-One Portable PA answers the call of those who need great-sounding mobile audio. The retractable ha...
View full details4.0 / 5.0
1 Review
The Samson Expedition XP310W is a powerful, all-in-one portable PA system with a handheld wireless microphone and Bluetooth connectivity. Perfect f...
View full details5.0 / 5.0
2 Reviews
Protect your Fit 1010 Portable Sound System Portable Speaker or your Samson XP310W Portable Speaker with this durable protective speaker cover that...
View full details5.0 / 5.0
5 Reviews
Replacement AH8 headset for the Samson Airline 88 Wireless Mic System | SWAH8-D or SWAH8-K. This is an additional or replacement headset and transm...
View full detailsTake your group exercise or cycling classes to the next level with the Samson Concert 88 Wireless Microphone System. This exclusive AV Now bundle i...
View full details5.0 / 5.0
1 Review
The Samson Concert 88 Wireless System with QE Headset Microphone provides a high-quality, frequency-agile solution for users who need reliable, cle...
View full details4.79 / 5.0
52 Reviews
Easy to Charge, Easy to Use, Wireless, Water Resistant & The Smallest Ever.The Samson AirLine Wireless Microphone System combines the most adva...
View full detailsStream and record your own fitness videos with high-quality audio directly on your smartphone. Today's smartphones offer very good to excellent vid...
View full detailsSamson's Concert 88 Base System offers a high-performance UHF wireless solution. Includes receiver and transmitter the headset microphone is sold s...
View full detailsSamson SE10x Beige Earset Presentation Microphone produces Enhanced Clarity, Comfort, and Convenience!Samson created the SE10x Omnidirectional Ears...
View full details4.5 / 5.0
2 Reviews
The Samson Concert 88 Bodypack Transmitter CB88X is compatible with the Samson CR88X receiver only. Available in two frequency groups, this bodypac...
View full details5.0 / 5.0
4 Reviews
This receiver works with either the Samson CT7 beltpack, AH1 or AH7 Airline headset transmitter. The core of the Samson SW77R00 receiver system is ...
View full detailsSamson Go Mic Mobile System with SE10x Headset Stream and record your own fitness videos with high-quality audio directly on your smartphone. Tod...
View full details5.0 / 5.0
3 Reviews
The Samson QE works only with Samson T3 connectors.The QE Fitness Headset Microphone is specifically designed for aerobics and fitness training, th...
View full details5.0 / 5.0
1 Review
The Samson Concert 88 System with E-mic Fitness Headset Microphone provides a high-performance UHF wireless solution, designed specifically for gro...
View full details4.9 / 5.0
115 Reviews
We’ve changed the game, with the new, worlds-first MultiMic Fitness Headset Microphone! Basically, if the EMic plug fits, it will work! i.e Our ...
View full detailsPut up to four different music selections in up to four different zones, plus paging. Samson's S-zone - 4-Input/4-Zone Stereo Mixer is perfect for ...
View full detailsThe Samson XP1000 Portable PA All-In-One Sound System is an all-in-one sound system with incredible features and tons of power that packs into a si...
View full detailsWith 800 watts of power, Samson Expedition 800 Portable PA Speaker System's features a lightweight powered mixer and two 8" speakers. Samson’s Expe...
View full details5.0 / 5.0
2 Reviews
Easily enhance the power and performance of your small yoga classes, outdoor aerobics, Zumba and CrossFit sessions, and dance studios with the Sams...
View full detailsAs a fitness instructor or gym owner, you can benefit from the Samson Expedition XP300 - a portable, 300-watt all-in-one sound system that boasts h...
View full details4.0 / 5.0
1 Review
The Samson QEx Fitness Headset Microphone is lightweight, adjustable and specifically designed for fitness instructors and active performers. It pr...
View full details4.5 / 5.0
4 Reviews
An affordable way to add a wireless mic to your video streaming and recording. The Samson XPD2 USB Digital Wireless Headset System from Samson is a...
View full detailsSamson Go Mic Mobile Wireless System with QEx Fitness Headset Microphone. Stream and record your own fitness videos with high-quality audio direct...
View full detailsAn affordable way to add great audio to video streaming and recording. The Samson Stage XPD2 Presentation USB Digital Wireless (2.4 GHz) System - L...
View full detailsThe Samson RS115A 400W 2-Way Active Loudspeaker is perfect for small group fitness classes, delivering powerful, versatile, and convenient sound re...
View full detailsBattery-operated Samson XP106W portable speaker system with Samson AirLine Micro Wireless Microphone system and Bluetooth music receiver. Easily pr...
View full details4.33 / 5.0
3 Reviews
The Samson's SADC312 Dust Cover for the XP312w Portable PA is sized specifically for the Samson XP312W Portable Speaker. On the side of the SADC312...
View full details4.0 / 5.0
1 Review
The Samson's SADC310 Dust Cover for the XP310w Portable PA is sized specifically for the XP310w. On the side of the SADC310 Dust Cover, you'll find...
View full detailsThe Samson RS112A Active 12" Loudspeaker with Bluetooth - 400 watts - 26" x 12.2" x 15", 35 lbs. is perfect for fitness classes. With a built-in mi...
View full detailsSamson's AirLine 99m Replacement Receiver has to be matched up with your existing headset/transmitter frequency group. Refer to your existing equip...
View full detailsFind Wireless XPansion with the Concert 88 Module for XP310/XP312 with DE5 Headset Microphone!Looking to add another frequency-agile UHF wireless s...
View full detailsFit For FitnessThe Samson DE10X Low-Profile Headset Microphone with Multiple Connectors and Adapters features a gold-plated connector, moisture-res...
View full detailsThe Cyclemic Fitness Headset Microphone is the superior headworn microphone designed specifically for cycling/spin instructors 7 classes a day, 7 d...
View full detailsSamson MediaTrack 4-Channel Rackmount Mixer with USB Interface and Bluetooth was made to upgrade and simplify audio capture of your live streams, f...
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E-Mic Fitness Headset Microphone, Microphone Case and Windscreen Bundle
5.0 / 5.0
1 Review
Transform your fitness instruction with AV Now's E-Mic Fitness Headset Microphone, including a microphone case and windscreen bundle. This dynamic ...
View full detailsSamson RK55 Rackmount Kit for AirLine 77 & Concert 77 wireless systems. This unit will mount two of the above wireless systems horizontally nex...
View full details4.83 / 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...
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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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