Artnovion Helen Bass Trap



New fine-tuning possibilities.

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 compartment positions Helmholtz resonators 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 58 to 82 Hz.


Type T.P.D.A. - Artnovion technology
Tuneable Pistonic Diaphragmatic Absorber
Tuneable absorption range
58Hz to 82Hz.
Hz-by-Hz fine tuning
Purpose - Room mode control
- Bass ratio control
- Low frequency RT reduction
- Improving low frequency response
- Reducing low frequency time decay
Recommended for
- Hi-Fi Listening Room
- Media Room
- Home Cinema
- Living Room
FG - SF | 595x595x153mm

FG - WF | 595x595x153mm
Fixing Systems
Helen - Bass Trap Corner has an integrated fixing system