Shure SLXD24D+B58-G57 Handheld Microphone System, Dual, With Beta58A Transmitter
Wireless that works as hard as you do. Shure SLXD24D+/B58-G57 Applications. Shure SLXD24D+/B58-G57 Features. Shure SLXD24D+/B58-G57 Specifications. Inside the case: an SLXD4D+ dual-channel receiver matched with a pair of SLXD2+ handheld transmitters.