announcer
an.nounc.er \*-'nau.n(t)-s*r\ n : one that announces; esp : one that introduces television or radio programs, makes commercial announcements, reads news summaries, and gives station identification
Webster's English Dictionaryan.nounc.er \*-'nau.n(t)-s*r\ n : one that announces; esp : one that introduces television or radio programs, makes commercial announcements, reads news summaries, and gives station identification