Shure GLXD24R+/SM58

The Shure GLXD24R+/SM58 digital wireless system generates a digital output signal via an XLR and 6.3mm jack socket and thus according to two different standards. The system additionally includes a USB-C interface to make firmware updates easy to install. Two different options are available for charging the lithium ion battery in the handheld transmitter: The transmitter's USB-C connection or the battery charging socket on the front of the receiver. At the heart of the handheld transmitter microphone is Shure's popular SM58 dynamic capsule with an optimised frequency response for vocals. The receiver's LC display indicates, for example, which group and channel is active and how much battery life remains in hours and minutes. The receiver's XLR output is ideal for forwarding the incoming signal to a mixing console, but users also have the option of tapping the audio output using a jack cable for amplifiers or small active PA systems.

The American company Shure began developing microphones during the early 1930s and is one of the pioneers of the audio engineering sector. Models such as the 55 Unidyne - known to many as the "Elvis microphone" - and the SM57 and SM58 which appeared in the mid-1960s are still ubiquitous in live sound production today. They enjoy cult status among musicians and technicians alike. In the 1990s, Shure introduced the first wireless microphones and in-ear monitoring systems and became a market leader in this field. In addition to microphones, Shure offers a wide range of earphones and headphones for studio and live use, as well as various accessories.