CARRY CASE

摘要

A carry case or bag comprising an outer structure (28, 30) made from flexible sheet material and a panel-form bending wave loudspeaker having a panel-form acoustic diaphragm (14, 16) formed by the flexible sheet material of the outer structure and a bending wave exciter (10, 12) coupled to the acoustic diaphragm (14, 16) to cause the diaphragm to resonate to produce an acoustic output. The carry bag may comprise an externally accessible control section for the loudspeaker.