Still running analog wireless? Jump into the digital realm with the Shure ULXD1 wireless bodypack transmitter. An extended 20Hz-20kHz range and exceptionally flat response give you clear, precise, and accurate low-end and transient response. The Shure ULXD1 wireless bodypack transmitter gives your instrument or lavalier exceptional audio quality and performance. Shure's proprietary Gain Ranging optimizes the system's dynamic range for any input so you don't need to constantly worry about it. Bring digital wireless to your stage with the Shure ULXD1 wireless bodypack transmitter.