Shure ADX2/B58=-K54 ADX HH 606-663 MHZ

The Shure ADX2/B58 is an Axient Digital handheld wireless transmitter fitted with the Beta 58A supercardioid dynamic vocal capsule, supplied in the K54 band covering 606 to 663 MHz. Diversity ShowLink enables remote transmitter control and automatic interference avoidance, with wide tuning up to 184 MHz, Standard and High Density transmission modes, and encryption enabled secure transmission. The moisture resistant metal housing runs up to 9 hours on an SB920A rechargeable battery, serving lead vocal duty on tours, broadcasts, and installs.