SOUNDPROOF ROOM

摘要

The soundproof room (41a) has an interior space (43a) defined by soundproof walls (44a, 45a, 46a, 47a). The soundproof room (41a) includes a sound absorber (11a) whose sound absorbing face absorbs sound in the room and is exposed in the room. The sound absorber (11a) has a varying depth dimension from a front face (19a), serving as the sound absorbing face, toward the depth direction. The sound absorber (11a) is formed by stacking a plurality of layer members from the front face (19a), serving as the sound absorbing face, in the depth direction.

主权项

1. A soundproof room whose interior space is defined by soundproof walls, comprising:
a sound absorber whose sound absorbing face absorbs sound in the room and is exposed in the room, wherein the sound absorber has a varying depth dimension from the sound absorbing face toward the depth direction, and the sound absorber is formed by stacking a plurality of layer members from the sound absorbing face in the depth direction.