Loudspeaker with shallow re-entrant grille-like horn

摘要

A re-entrant type horn loudspeaker having a pair of shallow baffle members arranged in closely-spaced parallel relation in front of a diaphragm, the baffle members having complementary staggered openings and deflector or baffle elements causing sound waves projected from the diaphragm to traverse a re-entry path so as to function as a very short rapidly flaring re-entry horn.