Oktav is both an effective and striking wall-mounted sound absorber. Oktav has a very high absorbency is no coincidence - the product’s acoustic characteristics are namely excellent. The fact that the filling consists of up to 60% re:fill, a recycled material containing our recycled waste, also makes Oktav a really good environmental choice. It is easy to come up with striking colour combinations as Oktav is available in a range of colours in Delta and Blazer fabrics. Oktav is supplied with panel brackets and a wall mounting strip to make is easy to hang.