| 摘要 |
The invention provides a system (1) comprising a sound attenuating panel (100), a control unit (15), and a sound sensor (20), wherein the sound sensor (20) is configured to measure sound in a space wherein the sound attenuating panel (100) is applied and is configured to provide a corresponding sound sensor signal, wherein the control unit (15) is configured to control a controllable device as function of the sound sensor signal, wherein the controllable device is selected from the group consisting of a sound attenuating panel (100) having controllable properties and another device having controllable properties. |
