Connect your mixer to your powered PA speakers WIRELESSLY, for faster setup and teardown, and none of the hassles and hazards of cables!FEATURESTwo sets of U3 Wireless Systems, for stereo wireless connections from mixers to powered PA speakers.Can be used with stereo or multiple mono PA/DJ systems, or two dynamic microphones.24-bit /48 kHz digital audio with low distortion and wide frequency responseStable 2.4 GHz wireless connection with a range of up to 90 feet.**THE SYSTEM**Comprised of two U3 Microphone Wireless System sets, the U3D Dual Wireless System for Audio package is the perfect wireless solution for PA and DJ systems!U3D is easy to use, reliable, great-sounding and affordable, and it will take the tangle and inconvenience of cables out of your sound system.Run wirelessly from a PA mixing console to a powered main speaker, avoiding the hassles and risks of running speaker cables across a crowded venue! You can also run wirelessly between powered mains or between powere