The EMIX EM-1 is a compact handheld communications dynamic microphone. It is engineered to withstand the challenging conditions of the dispatch environment. EM-1 is designed for close talking application, and is ideal for short announcement. It is an economical microphone for budget-restricted paging and other installations. The EM-1 microphone is compatible with many popular paging amplifier inputs. Its small, light and sturdy design fits comfortably in the palm of your hand.