| abstract |
The acoustic enclosure, for example a loudspeaker (10), uses adsorbent material in the cabinet and / or uses storage means (22) for the adsorbent material, which adsorbent material is at least partially hydrophobic. It is. Advantageously, this material is activated carbon that has been treated to have hydrophobic properties. Advantageously, the adsorbent material is treated with a silicon-containing compound. This improves the acoustic compliance of the acoustic enclosure. |