Wall element and wall segment for a soundproof cabin and a soundproof cabin

摘要

A wall element for a soundproofing cabin for free-standing construction in the building interior, such as a hall, a large office, a workshop or the like, comprises a composite structure having a cabin inside hardboard, in particular a plywood board, and a cab outside hardboard, in particular a veneer panel facing each other, and a arranged between the cabin inside hardboard and the cab outside hardboard insulating layer of preferably pressed fiber material has.