The Shure ULXD2/B58 is a handheld wireless microphone transmitter works with ULX-D Wireless Systems. With an interchangeable BETA 58A® microphone cartridge, the ULXD2/B58 delivers uncompromising audio quality and RF performance, and AES 256-bit encryption for secure transmission. It offers over 12 hours of continuous battery life with the Shure SB900A rechargeable battery or 11 hours with AA alkaline batteries. This handheld transmitter provides complete mobility for presenters with a line-of-sight operating range of up to 300ft.
The Beta 58A is a high-output supercardioid dynamic vocal microphone and is a leading choice among vocalists and touring professionals around the world, available in capsule form for this handheld transmitter to give you that legendary vocal sound for wireless performance. It maintains a true supercardioid pattern throughout it's frequency range.
NOTE: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.