Omni-directional sound radiator, e.g. for use in football stadia, has sound transducer arranged to radiate vertically upwards in housing, reflector in housing above sound transducer, and central opening.

摘要

The omni-directional sound radiator has a sound transducer (1) arranged to radiate vertically upwards in a housing (4) and a reflector (2) arranged in the housing and above the sound transducer. A round opening is arranged in the center of the housing in its lid or reflector with the same diameter as a sound tube (6). The sound transducer can be arranged above the floor of the housing in a floating manner.