Shure ADX2/B58 Handheld Wireless Microphone Transmitter - G57 Band Acoustic Treatment They’ve even cleared the US

They’ve even cleared the US Military Standard Shock test to ensure they withstand whatever the tour throws at you

including open and drop tunings

Dual bracket system allows fixture to be hung or set on the ground

Accessory: Owner's manual

with a controlled wash

Shure ADX2/B58 Handheld Wireless Microphone Transmitter - G57 Band Acoustic Treatment They’ve even cleared the USCut through the Noise with the Shure ADX2 B58 Handheld Wireless Microphone Transmitter G57 Band Frequency Band: G57 (470 608 MHz) The ADX2 B58 is a handheld wireless microphone transmitter compatible with Axient Digital Wireless Systems. ADX2 B58, like all ADX transmitters, sets the stage for exceptional performance, with wide tuning up to 184 MHz, interference protection, advanced rechargeability, streamlined design, and ShowLink remote control for