Minimally affected by varying load impedance

Buy at www.musicianscart.com Shure BETA 57A Supercardioid Dynamic Microhone with High Output Neodymium Element for Vocal and Instrument Applications BETA 57A-X,Tailored frequency response provides drums guitars vocals and horns with studio quality sound,Uniform supercardioid pattern for high gain-before-feedback and superior rejection of off–axis sound,Hardened steel mesh grille that facilitates use of proximity effect and resists wear and abuse,Neodymium magnet for high signal–to–noise ratio output,Minimally affected by varying load impedance,Advanced pneumatic shock mount system that minimizes transmission of mechanical noise and vibration,Legendary Shure quality and reliability