Abstract: A hearing protector device (9) comprising a controller (11), a memory (14), and a receiver (12) is provided. The controller (11) is configured to be connected to the memory (14), the receiver (12) and an at least one user-notifying device (31) adapted to notify a hearing protector user. The hearing protector device (9) is configured to receive at least one data transmission signal from a data transmission device (20); storing at least one signal parameter; and comparing said data transmission signal to the at least one stored signal parameter. The at least one stored signal parameter is associated with at least one suitable notification; wherein the user-notifying device (31) is configured to, when the signal from the data transmission device (20) matches the signal parameter, present the at least one notification associated to the signal parameter to the hearing protector user.

Abstract: A hearing protector device (9) comprising a controller (11), a memory (14), and a receiver (12) is provided. The controller (11) is configured to be connected to the memory (14), the receiver (12) and an at least one user-notifying device (31) adapted to notify a hearing protector user. The hearing protector device (9) is configured to receive at least one data transmission signal from a data transmission device (20); storing at least one signal parameter; and comparing said data transmission signal to the at least one stored signal parameter. The at least one stored signal parameter is associated with at least one suitable notification; wherein the user-notifying device (31) is configured to, when the signal from the data transmission device (20) matches the signal parameter, present the at least one notification associated to the signal parameter to the hearing protector user.

Abstract: An ear cup for a hearing protection unit comprises a partition wall for separating a first part of the ear cup, facing the wearer, from a second part of the ear cup, facing the surroundings. A speaker is located in the first part of the ear cup and an electric connector is located in the second part of the ear cup. The speaker is mounted in a speaker holder, having a first cavity facing the ear of the wearer, to seal off a resonance space, the speaker holder in turn being arranged on the partition wall above a first aperture in the partition wall. Further, the speaker holder comprises a membrane above the first aperture. The speaker and the electric connector are connected by an electric cable, extending through the first aperture or through a second aperture in the partition wall. The speaker holder sealingly engages the electric cable.

Abstract: An ear cup for a hearing protection unit comprises a partition wall for separating a first part of the ear cup, facing the wearer, from a second part of the ear cup, facing the surroundings A speaker is located in the first part of the ear cup and an electric connector is located in the second part of the ear cup. The speaker is mounted in a speaker holder, having a first cavity facing the ear of the wearer, to seal off a resonance space, said speaker holder in turn being arranged on the partition wall above a first aperture in the partition wall. Further, the speaker holder comprises a membrane above the first aperture. The speaker and the electric connector are connected by an electric cable, extending through the first aperture or through a second aperture in the partition wall. The speaker holder sealingly engages the electric cable.