Gemini GMU-M100 Handheld UHF Wireless Microphone System with Plug-In Receiver (512 to 541.7 MHz)

The Gemini GMU-M100 is a handheld UHF wireless microphone system with a plug-in receiver ready for a wide variety of applications from performances, karaoke, and weddings to conferences, meetings, lectures, and more. The system allows talent to roam freely without being encumbered by wires, and operates at a distance up to 164'.



The handheld microphone features a dynamic capsule with a cardioid pickup pattern that focuses audio capture on the subject, picking up less background sound and helping to reduce feedback issues. The compact plug-in receiver uses a standard 1/4" TS plug to connect to audio gear including PA speakers, amplifiers, and mixers. Both components are powered for hours via included rechargeable batteries; USB ports provide easy recharging. The transmitter and receiver automatically pair upon powering up; if interference is present, simply press the SET button on the mic to switch to a new frequency.



Complete Wireless System

• Easily connect the wireless microphone to the wireless receiver for untethered audio connection in a variety of settings from music performances to weddings and conferences


• Wireless range over 164' with a stable signal and no delay

USB Charging

• Both the microphone and receiver include rechargeable lithium batteries (the microphone includes a user-replaceable 18650 1200mAh battery)


• Conveniently charge via USB with included Micro-USB cable


• Batteries provide hours of use on a single charge


• Conveniently monitor remaining battery life and channel/frequency via the microphone's easy-to-read LED screen

Plug-and-Play

The microphone automatically pairs, just connect the receiver to your audio device and power it on. Volume can be controlled directly from the handheld mic. Change frequencies with ease from the microphone's SET button. With a wide range of available UHF frequencies, you'll have no trouble finding an interference-free channel to transmit audio.



Expandable System

The GMU Wireless System can support 6 pairs of devices working without interference as well as the ability to transmit one signal to several receivers at the same time.





Box Contains

Gemini GMU-M100 Handheld UHF Wireless Microphone System with Plug-In Receiver (512 to 541.7 MHz)


• R10 Wireless Receiver


• MT10 Handheld Microphone/Transmitter


• 18650 Lithium Battery


• USB Charging Cable