Shure ADX2/K9B=-G57 ADX HH 470-616 MHZ

The Shure ADX2/K9B is an Axient Digital handheld wireless transmitter with the KSM9 condenser vocal capsule, offering switchable cardioid and supercardioid polar patterns, in a black finish and the G57 band covering 470 to 616 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. An SB920A rechargeable battery yields up to 9 hours of runtime for premium vocal channels.