Auditory reflector device for use in acoustic apparatus, has flexible sheet folded along curved fold that defines reflection wall, and on support wall that extends against head of user

摘要

The device (1) has a support unit maintained close to ear (O) of a user, and a curved reflection wall (10) whose concavity is oriented toward the ear of the user, where the device and an arc are connected by a press-stud. A flexible sheet is folded along a curved fold that defines the reflection wall and on a support wall (12) that extends against head of the user. The reflection wall comprises a flap (11) that is defined by another curved fold. The flap is folded towards a concave side of the reflection wall. An independent claim is also included for an acoustic apparatus.