Fill your learning environment with crystal-clear sound from the Pure Resonance Audio Micro20™ amplified 2.4G digital wireless microphone system. The Micro20™ includes a 2.4G wireless receiver, hands-free pendant microphone, and a lightweight neck-worn collar microphone. This easy-to-install wireless system provides high-performance audio quality - protecting your voice while improving audience comprehension. Our sound system is perfect for classrooms, k-12 environments, school lecture halls, study halls, and labs, as well as other instructional environments, AV flex rooms and media rooms, conferences, and meeting rooms.
The Perfect Solution to Stop Vocal Strain
Our wireless wearable microphones help protect your vocal chords by eliminating the strain caused by projecting your voice all day long. Lightweight, stylish and comfortable, the Micro20™ system offers maximum versatility and freedom of movement. Designed specifically for use in educational spaces, this hands-free system allows for focused interaction with students. Each microphone includes a built-in rechargeable lithium battery with a working time of more than four hours.
Clarity and Reliable Connection in One
The Micro20™ Wireless Microphone System is unlike any other system in the market. We have developed a uniquely-programmed system that solves traditional wireless microphone transmission problems and minimizes frequency interference. Our patented microphone technology maintains a constant 360° connection to the receiver, eliminating line-of-sight signal loss and interruptions. No matter how much you move around or what direction you’re facing, our 2.4 GHz microphone always stays connected for clear, stable audio.