Acoustic Diffuser Planks


Perfect for contexts where communication is paramount, the panels provide flutter control, bass absorption, enhanced speech intelligibility and overall sound quality.

The innovative, machined planks avoid deadening the space, and promote speech intelligibility and reach. In addition to the remarkable acoustic qualities, the planks can be painted any colour, and make a great impact on the ambience of auditoriums, lecture halls, recording studios, performance spaces, call centres and home entertainment facilities. Acoustic timber is available in selected true timbers, which reveal the wood grain not otherwise seen on the surface.

For assistance with:

  • Project specific details
  • Requesting a sample
  • Writing up a specification
  • Additional information on the DecorTone Range

Contact  us now on 1800 835 035 or


Who says you need anything further?? Panels supplied raw in their natural substrate texture.

    Your choice of natural timber. Popular choices include:

    Timber Panel Acclimatisation and Humidity

    Timber panels, like other wood-based products and many other building materials, will respond to fluctuations in relative humidity and variations in temperature. Board dimensions are closely related to moisture content.

    It is imperative that all timber-based panels are acclimatised in the immediate area in which they are to be installed for seven (7) days before installation. Panels should be split from the packing and placed around the room without any obstruction to hinder their capacity to ‘breathe’. You need to ensure evidence of this acclimatisation process is photographed and documented.

    Room temperature and humidity levels should remain constant and conform with accepted building practices thus ensuring environmental stability and panel longevity. Areas that are exposed to higher than normal amounts of direct sunlight, moisture, humidity and any other special considerations should be referred to your Project Consultants at Decor Systems for project-specific advice.


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