GTD-Audio's G-622 wireless microphone system allows you to cut the cord and still get superior sound quality. The G-622 is designed for a wide range of pro applications with 200 selectable channels. It can easily be used with multiple systems with no confusing pain-in-the-ass frequency groups. It can be placed next to speakers with no feedback or distortion.
This unit is lightly used and works great. It ships the next day.