Large size acoustic doors

The BSG 50 and BSG 55 models are available in large sizes, up to 10 metres wide and 10 metres high. These large acoustic doors allow the passage of lifting equipment and heavy goods vehicles thanks to the flat 6mm thick threshold which facilitates access.

What are the applications ?

CONCERT HALLS - THEATRES TEST BENCHES - TV STUDIOS

STADIUMS - EXHIBITION HALLS TECHNICAL AND INDUSTRIAL PREMISES

Product informations

  • Certified performance: Rw = 50 dB for the BGS50
  • Performances certifiées : Rw = 55 dB pour la BSG55
  • Customised dimensions from 3m x 3m to 10m x 10m
  • Ball bearing surface-mounted hinge system allowing the door unit to be opened manually (even on very large openings)
  • Robust solutions built from 3 and 5mm thick galvanised steel sheets
  • Optimal acoustic sealing through 2 or 3 barriers of magnetic seals around the entire periphery of the door unit.
  • Flat 6mm thick threshold for easy access
  • Surface or tunnel installation
  • Can be installed indoors or outdoors
  • Ultra-resistant liquid paint finish (RAL colour of your choice)
  • Acoustic Oculus
  • Pull handles - Crutches - Marshal's sticks
  • Door closers (arm and slide)
  • Closing selectors - Strips
  • 1-point, 2-point and 3-point panic bars
  • Locks (safety, electric) - Position contacts
  • Fireman's bolts / Europad
  • Door stops (standard or magnetic)

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