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Acoustic Hood

Introduction :

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ACOUSTIC HOOD is used in industrial plants – factories and in high noisy areas. It is used in Telephone Network or in PA (Public Address) system Network. Industrial Telephones / PA (public address) stations are mounted inside the hood. Acoustic Hood is used in those areas of the plant where presence of high ambient noise creates inconveniences to the users.

The use of Acoustic Hood provides easy and comfortable communication from High Noisy Areas. Acoustic Hood is available in two variants; Acoustic Hood in FRP (Fiber Reinforced Plastic) and Acoustic Hood in Aluminum.

Acoustic Hood in FRP

  • It is suitable for both outdoor and indoor use
  • Material of construction: Aluminum, powder coating. The outer shell is in aluminum (1.5 mm thick) with powder coat finish and inner shell is perforated, in aluminum (1 mm thick) having the same paint finish. The 35 mm cavity is filled with acoustic insulation.
  • Noise reduction up to -14dB.
  • Suitable for both hazardous areas and safe (non-hazardous) areas
  • Corrosion resistance, robust in design.
  • Color: YELLOW
  • Mounting arrangement: The hood can be mounted on wall, column and metallic structure. It is fixed through two brackets (in CRCA) that are provided onto hood’s back panel.
  • Telephone or PA station mounting inside the HOOD: A removable type, aluminum (powder coated) plate of 2mm thickness, is provided inside on the inner back wall. The phone is mounted at site on this mounting plate.
  • Acoustic insulation: Polyurethane acoustic insulation, in plain surface design, fire retardant, thickness 25 mm ~ 50mm, between outer shell & inner shell
  • Dimensions / Size: 620 mm (H) x 625 mm (W) x 530 mm (D) Approximately
  • Weight: 25 Kg. Approximately

Acoustic Hood in Aluminum:

  • It is suitable for both outdoor and indoor use
  • Material of construction: Aluminum, powder coating. The outer shell is in aluminum (1.5 mm thick) with powder coat finish and inner shell is perforated, in aluminum (1 mm thick) having the same paint finish. The 35 mm cavity is filled with acoustic insulation.
  • Noise reduction up to -14dB.
  • Suitable for both hazardous areas and safe (non-hazardous) areas
  • Corrosion resistance, robust in design.
  • Color: YELLOW
  • Mounting arrangement: The hood can be mounted on wall, column and metallic structure. It is fixed through two brackets (in CRCA) that are provided onto hood’s back panel.
  • Telephone or PA station mounting inside the HOOD: A removable type, aluminum (powder coated) plate of 2mm thickness, is provided inside on the inner back wall. The phone is mounted at site on this mounting plate.
  • Acoustic insulation: Polyurethane acoustic insulation, in plain surface design, fire retardant, thickness 25 mm ~ 50mm, between outer shell & inner shell
  • Dimensions / Size: 800 mm (H) x 770 mm (W) x 575 mm (D) Approximately
  • Weight: 25 Kg. Approximately