Technology for wireless microphones has evolved: making professional equipment affordable for everyone. By combining our proven UHF transmission technology with a DSP chip that replaces hundreds of analog components, VocoPro's newest UDH Hybrid wireless microphone systems are the reliable choice for multiple channel applications. Our UDH systems operate in the 900 MHz band, which makes them immune to TV broadcast interference. They are the perfect solution for musicians, entertainers, schools, or churches who didn't think that a reliable multi-channel wireless microphone set could be this affordable. So check out the UDH systems and packages for your next performance and hear the performer loud and clear for the first time.