Perforated panel represents , solid surface with holes of different geometry . The panel is usually installed at a distance from the wall (10-15 cm) for the fine tuning of certain resonances . Surface of the panel can be finished with fine wood veneer

  Problematic

To achieve optimal and uniform reverberation time in acoustic modeling and finishing, often have to use absorbers tuned to a certain part of the premises problematic frequency range . This avoids total mute and improve durability wall surface , because the panels are made from solid surfaces.

 Solution

 We use excellent approved with time formula of Helmholtz resonator system.Which is very tight predictable and tunable in respect of certain resonance absorption

Features:

Proposed absorption - frequency range that is optimal for the premises

- Comes in various finishes, using different types of wood

- There may be more resonant elements hidden inside

- Can be a special drawing

-Easy and quick installat