Abstract: A headset and/or a hearing protection device comprises a waterproof speaker assembly. The waterproof speaker assembly comprises a speaker unit, a waterproof speaker housing, and a waterproof pressure equalization element. The speaker unit includes a transducer configured to generate an audio frequency signal. The waterproof speaker housing is configured to receive and sealably enclose, in part or in full, the speaker unit in an interior or a cavity of the waterproof speaker housing. The waterproof pressure equalization element is permeable to air. The waterproof speaker housing is configured to receive and/or support the waterproof pressure equalization element. The waterproof pressure equalization element is configured to equalize surrounding or ambient pressure changes from the interior or cavity of the waterproof speaker housing.

Abstract: A cushion configured to be secured to an ear cup of a headset and/or hearing protection device. The cushion defines an inner opening and includes a contact surface along a periphery proximal part of the cushion. The contact surface is configured to abut against and contact a user's head around an ear of the user when the headset and/or hearing protection device is worn by the user. The contact surface of the cushion has a predetermined height profile where respective height values of the predetermined height profile at multiple locations of the contact surface vary about a center or center point of the cushion. The locations are located nearest or towards the inner opening, and a first height of the predetermined height profile is a globally largest height. The first height is located in an upper front-facing part of the cushion.

Abstract: The present invention relates to a headset and/or a hearing protection device (300) comprising a, the waterproof speaker assembly (100) comprising a speaker unit (101) comprising a transducer configured to generate an audio frequency signal, a waterproof speaker housing (103), wherein the waterproof speaker housing (103) is configured to receive and sealable enclose, in part or in full, the speaker unit (101) in an interior or a cavity (107) of the waterproof speaker housing (103), and a waterproof pressure equalization element (105) being permeable to air, wherein the waterproof speaker housing (103) is configured to receive and/or support the waterproof pressure equalization element (105), and the waterproof pressure equalization element (105) is configured to equalize surrounding or ambient pressure changes from the interior or cavity (107) of the waterproof speaker housing (103).

Abstract: A waterproof microphone assembly, which includes a waterproof acoustic transducer converting impinging sound energy into an electrical microphone signal. The assembly includes a wind noise filter suppresses ambient noise and has a first side and a second side. The wind noise filter includes a channel located between and connecting the first side and the second side. The assembly includes a housing having a cavity with a distal end and a proximal end. The distal end is acoustically connected with the acoustic transducer, and the proximal end is adjacent to and/or includes a part of the first side. The wind noise filter absorbs a liquid from at least the channel.

Abstract: A cushion configured to be secured to an ear cup of a headset and/or hearing protection device. The cushion defines an inner opening and includes a contact surface along a periphery proximal part of the cushion. The contact surface is configured to abut against and contact a user's head around an ear of the user when the headset and/or hearing protection device is worn by the user. The contact surface of the cushion has a predetermined height profile where respective height values of the predetermined height profile at multiple locations of the contact surface vary about a center or center point of the cushion. The locations are located nearest or towards the inner opening, and a first height of the predetermined height profile is a globally largest height. The first height is located in an upper front-facing part of the cushion.

Abstract: A bone conduction microphone device that registers speech signals from a user. The microphone device includes a housing having an abutment or contact part, which has a central axis substantially parallel to a predetermined distal direction and a predetermined proximal direction. The abutment, during use, abuts against and is in vibratory contact with tissue of a head or neck of the user, and receives, during use, vibrations, representing a speech signal and propagating through at least a part of the user's tissue or bone structures in the head or neck when the user is speaking. The housing further includes or is connected to at least one sealing element, which substantially or at least partly encircles the abutment or contact part about the central axis.

Abstract: The present invention relates to a bone conduction microphone device (101) adapted to register speech signals from a user, the bone conduction microphone device (101) comprising a housing (102) comprising an abutment or contact part (103), the abutment or contact part (103) having a central axis (105) being substantially parallel in to a predetermined distal direction and a predetermined proximal direction, being adapted to, during use, abut against and be in vibratory contact with tissue of at least a part of a head or neck of the user, and being further adapted to receive, during use, vibrations, representing a speech signal and propagating through at least a part of the user's tissue and/or bone structures in the head or neck of the user when the user is speaking, wherein the housing (102) further comprises or is connected to at least one sealing element (110), the at least one sealing element (110) substantially or at least partly encircling the abutment or contact part (103) about the central axis (105).