Best Wireless Microphones for Fitness Instructors in 2026
Compare AV Now’s top wireless microphones for fitness instructors in 2026, including Fitness Audio U-Series, Shure BLX, and Shure GLXD+.

We are here to help! We understand how essential it is for your instructors to have the right equipment to effectively lead their classes. That’s why we've handpicked the microphones and sound systems seen in this collection based on previous Crunch franchise orders. The items shown first are the most commonly sold products for Crunch Fitness franchises. We have also included products we recommend over the Shure BLX system we commonly see used at Crunch locations. Please reach out to us for any system recommendations or questions you may have.
Plus, we have an exclusive discount code just for you! DON'T FORGET TO USE YOUR CRUNCH AV NOW COUPON CODE: CRUNCH5
4.9 / 5.0
118 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 details5.0 / 5.0
6 Reviews
The Shure BLX1 Bodypack is the bodypack transmitter for the Shure BLX wireless microphone system. Broadcasts to the Shure BLX4 receiver. Uses a TA4...
View full details5.0 / 5.0
1 Review
This Shure BLX Wireless System with E-mic Fitness Headset Microphone is designed to meet the needs of traveling fitness instructors, educators, per...
View full detailsStay powered up with the Ansmann Comfort Series for 4 AA/AAA! This rechargeable batteries set includes 4 rechargeable AAA or AA batteries. It's a d...
View full detailsReduce waste and cut costs with the Ansmann AA 4-Pack High Capacity Rechargeable Batteries, designed specifically for fitness audio gear used by in...
View full details4.77 / 5.0
31 Reviews
This AV Now black fitness belt pouch, for microphone transmitters, is an AV Now Exclusive! Designed for the fitness industry and a must-have for an...
View full details5.0 / 5.0
1 Review
Buying in bulk for your fitness studio or gym? Save with the AV Now SP-7 FitPouch Microphone Transmitter Belt Pouch — an AV Now exclusive designed ...
View full details4.96 / 5.0
48 Reviews
Protect your wireless headset microphone from spit, sweat and the elements, while ensuring that it sounds its best with this 5 pack of Black Oval W...
View full details4.76 / 5.0
21 Reviews
Safeguard your Samson headset and/or Fitness Audio E-mic with oval fitness headset microphone windscreens, sold in a 5-pack with 5 different colors...
View full detailsProtect your wireless headset microphone from spit, sweat and the elements, while ensuring that it sounds its best with this 25-pack of Black Oval ...
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 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 details4.5 / 5.0
2 Reviews
The Shure GLXD14+ Digital Wireless Microphone System with the EMic Fitness Headset Microphone is the ultimate solution for group fitness instructor...
View full details5.0 / 5.0
1 Review
Don't sweat it—get your groove back with the Shure GLXD1+ Bodypack Transmitter! This game-changing replacement transmitter is perfect for fitness i...
View full details4.67 / 5.0
3 Reviews
The 16 channel Fitness Audio UHF Body Pack System with E-mic Fitness Headset Microphone is built for fitness (up to three non-consecutive classes ...
View full details4.69 / 5.0
16 Reviews
NO BELT PACK. FITNESS-RATED DURABILITY. Built for fitness with a single SEALED on/off switch, coated circuit board, NO BELT-WORN TRANSMITTER. 8 ch...
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Fitness Audio UHF Mini-TX E-mic and MTU8 Transmitter Headset Microphone
4.83 / 5.0
6 Reviews
NO BELT PACK. FITNESS RATED DURABILITY. Transmitter and headset only. Built for fitness with a single SEALED on/off switch, coated circuit board, N...
View full detailsGet special bundle pricing on this combination of the most sweat-resistant UHF transmitter built for fitness aerobics classes, coupled with our bes...
View full details4.83 / 5.0
6 Reviews
This is an additional transmitter for Fitness Audio UHF Wireless System. Use this UHF Transmitter for Fitness Audio U-Series Wireless System as an...
View full details5.0 / 5.0
1 Review
Antenna for Fitness Audio UHF Wireless Microphone Receiver with a threaded connector. It can be used to replace damaged antennas on Fitness Audio's...
View full detailsSecurely mount your Fitness Audio wireless mic receiver in a rack and route the antennas to the front of the rack. This is the rackmount kit for t...
View full details4.0 / 5.0
1 Review
Introducing the AV Now Horizontal Microphone Transmitter Belt Pouch, designed to securely hold your bodypack transmitter on your waist. This black,...
View full detailsThe FA-AL3-ANT antenna is a replacement component engineered for Fitness Audio Aerolink Bluetooth receivers. This specialized antenna provides opti...
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Compare AV Now’s top wireless microphones for fitness instructors in 2026, including Fitness Audio U-Series, Shure BLX, and Shure GLXD+.
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