Shure UR3 Plug-on Wireless Microphone Transmitter for UHF-R Wireless Systems, H4:518 - 578MHz

The Shure UR3 Plug-on Wireless Microphone Transmitter for UHF-R Wireless Systems (H4:518 - 578MHz) is designed to turn any XLR microphone into a wireless transmitter compatible with Shure's UHF-R's wireless systems. The unit itself is ergonomically designed to be comfortable in your hand as an extension of your microphone. It has a backlit LCD display that allows you to create up to 10 microphone ID lists for fast recall of commonly used settings. Aside from use with microphones, the UR3 accepts line level sources. It syncs to a UHF-R series receiver via infrared. It is powered by two AA batteries that can provide up to 10 hours of life when used with a dynamic mic.