This unit is in the G1 frequency band (470-530 MHz). The Shure UR4D-G1 is a professional-grade dual diversity UHF wireless microphone receiver designed for live performances.
The Shure UR4D G1 - G1/470-530 MHz is a professional dual diversity UHF wireless microphone receiver designed for use in musical instruments and audio equipment. This receiver, part of the Shure brand, features a compact form factor and is specifically mountable for easy placement and setup. With its wireless connectivity and UHF technology, it provides reliable and high-quality sound transmission for a variety of microphone setups, making it a valuable tool for musicians, performers, and audio engineers.