Shure AD2/B58=-K54 AD HH 606-663 MHZ

The Shure AD2/B58 pairs the Axient Digital AD2 handheld transmitter with a Beta 58A supercardioid dynamic vocal capsule, offered here in the K54 band covering 606-663 MHz. It features wide tuning up to 184 MHz, Standard and High Density transmission modes, encrypted transmission, rugged metal construction, and a backlit LCD. Runs more than 11 hours on a Shure SB900C lithium-ion battery or 8 hours on AA batteries at 10 mW. Built for touring, broadcast, and installed sound.