Amazon.com: Shure BETA 58A Vocal Microphone - Single Element Supercardioid Dynamic Mic for Stage and Studio & RK265G Grille for Wired and Wireless BETA 58A, BETA 58M and BETA 58MR (Matte) :
Shure Mic Beta 58a
Shure Beta 58A Handheld Vocal Microphone - Shure
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SLX2/BETA58 - Handheld Transmitter with Beta 58A Capsule - Shure USA
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Shure RPW118 Replacement Cartridge, Housing, and Grille for Wireless Beta 58A Microphones | Sweetwater