The Shure ULXD2/B58 handheld wireless microphone transmitter with BETA 58A capsule works with ULX-D wireless systems. The transmitter provides up to eight hours continuous use with two AA batteries. Or, you can upgrade to the optional Shure SB900A lithium-ion rechargeable battery pack for over 12 hours of battery life.

The Shure BETA 58A is a high-output supercardioid dynamic vocal microphone. It’s designed for professional live sound and project studios. It’s a leading choice among vocalists and touring professionals worldwide. The BETA 58A maintains a true supercardioid pattern throughout its frequency range. It has a shaped frequency response that is ideal for close-up vocals.