Absorption coefficient | 1/3 Oct. from 32Hz to 160Hz | 1 Oct. from 250Hz to 8 KHz |

The Corner bass trap is the latest in low frequency absorption. This elegant panel integrates a tuneable membrane over a sealed volume, containing a high performance acoustic core. A secondary posterior compartment positions a high density velocity core in the high pressure zone of the room. The panel is completely tuneable, by means of an adjustable weighted membrane, allowing to pin-point the performance of the panel to a target frequency.

The panels’ tuneable membrane works in a similar way to a speaker cone, allowing for a much superior – and controlled – performance. A central mass is supported by an elastic membrane – This mass can then be altered to change the resonant frequency of the membrane, stepping the peak performance of the Trap from 57 to 82 Hz.
T.P.D.A. – Artnovion technology