single vintage american industrial commercial public address "university" horn type loudspeaker designed and fabricated by university loudspeakers inc., white plains, ny. the horn, driver and trunnion swivel bracket are painted a navy blue. the horn's interior contains old crazed yellow paint lettering. the outer lip or rim of the loudspeaker contains a hardened black rubber seal. distinctive piece with nicely aged surface paint. measures 21 inches in height x 19 1/2 inches in diameter.