Acoustic Doors: ALPHAfon- AD

Acoustic doors ALPHAfon‐AD are an advanced noise control product, created by our team that has years of experience in the field of consulting and manufacturing acoustics and noise control applications. Utilising the above with our academic and technical research at the National Polytechnic University of Athens, the acoustic doors ALPHAfon‐AD guarantee high standard quality and significant sound reduction.

Acoustic doors ALPHAfon‐AD are available in two different types: Metal or Timber and they can be fabricated in different sizes in order to cover all possible requirements.

Their noise insulation index from Rw=36 dB up to Rw=50 dB, measured and assessed according to ISO 140.3 and ISO 717.1 standards.

Opening side

Acoustic doors ALPHAfon‐AD are certified by the National acoustics laboratory. Furthermore, metal acoustic doors ALPHAfon‐AD can be fabricated to be fire proofed upon request.

Sealing types at the bottom part